Prof. Dr. G&#220;LA&#199;TI TOP&#199;U

Records of Natural Products , cilt.19, ss.307, 2025 (SCI-Expanded, Scopus)

15. Analyzing eight Turkish macroalgae: Fatty acids, proteins, and in silico biological activity profiles

Naz M., ŞENOL H., OKUDAN E. Ş., Sayin S., KONUKLUGİL B., TOPÇU G.

EUROPEAN JOURNAL OF LIPID SCIENCE AND TECHNOLOGY , cilt.126, sa.11, 2024 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

16. **Quantitative Determination of the Cytotoxic Compounds in Different Organs of Arctium minus (Hill) Bernh. by LC-HRESIMS Using Respond Survey Methodology**

Erol E., Erol K. F., Yanikoglu R. S., Taskin C., Hancer Ç., Topcu G.

ACS OMEGA , cilt.9, sa.40, ss.41890-41903, 2024 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

17. **LC-MS and GC-MS Analyses on Green Algae Penicillus Capitatus: Cytotoxic, Antimicrobial and Anticholinesterase Activity Screening Enhanced by Molecular Docking & Dynamics and ADME Studies**

ALİM TORAMAN G. Ö., ATASOY S., ŞENOL H., OKUDAN E. Ş., Dinc H. O., TOPÇU G.

CHEMISTRY & BIODIVERSITY , cilt.21, sa.10, 2024 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

18. Chemical Contents and Bioactivities of Green Algae Ulva rigida C.Agardh and Red Algae Grateloupia turuturu Yamada Extracts

Zengin B., Alim Toraman G. Ö., Yanıkoğlu R. S., Göç F., Dinç H. Ö., Okudan E. Ş., et al.

BEZMIALEM SCIENCE , cilt.12, sa.3, ss.317-326, 2024 (ESCI)

19. Impact of the COVID-19 pandemic on pharmacy students: A comprehensive survey

Canbaz A., Dinç H. Ö., Kılıç A., Kocazeybek B. S., Topçu G.

Frontiers in Life Sciences and Related Technologies (Online) , cilt.5, sa.1, ss.59-64, 2024 (TRDizin)

20. Cytotoxic meroterpenoids from brown alga Stypopodium schimperi (Kutzing) Verlaque & Boudouresque with comprehensive molecular docking & dynamics and ADME studies

DEMİRKIRAN Ö., EROL E., ŞENOL H., Kesdi I. M., ALİM TORAMAN G. Ö., OKUDAN E. Ş., et al.

PROCESS BIOCHEMISTRY , cilt.136, ss.90-108, 2024 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

21. **Emodin and aloe-emodin, two potential molecules in regulating cell migration of skin cells through the MAP kinase pathway and affecting Caenorhabditis elegans thermotolerance**

Gunaydin-Akyildiz A., Yanikoglu R. S., Gulec M., Alim-Toraman G. Ö., Kuran E. D., Atasoy S., et al.

BMC MOLECULAR AND CELL BIOLOGY , cilt.24, sa.1, 2023 (SCI-Expanded) Sürdürülebilir Kalkınma

22. **Isoquinoline alkaloids isolated from Glaucium corniculatum var. corniculatum and Glaucium grandiflorum subsp. refractum var. torquatum with bioactivity studies**

Saygi T. K., TAN N., ALİM TORAMAN G. Ö., Gurer C. U., Tugay O., TOPÇU G.

PHARMACEUTICAL BIOLOGY , cilt.61, sa.1, ss.907-917, 2023 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

23. Synthesis and Anticancer Activity of Novel Derivatives of α,β-Unsaturated Ketones Based on Oleanolic Acid: in Vitro and in Silico Studies against Prostate Cancer Cells.

Şenol H., Ghaffari-Moghaddam M., Bulut Ş., Akbaş F., Köse A., Topçu G.

Chemistry & biodiversity , cilt.20, sa.9, 2023 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

24. Synthesis of nitrogen-containing oleanolic acid derivatives as carbonic anhydrase and acetylcholinesterase inhibitors

Şenol H., Çelik Turgut G., Şen A., Sağlamtaş R., Tuncay S., Gülçin İ., et al.

MEDICINAL CHEMISTRY RESEARCH , cilt.32, sa.4, ss.694-704, 2023 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

25. Synthesis and Comprehensive in Vivo Activity Profiling of Olean-12-en-28-ol, 3β-Pentacosanoate in Experimental Autoimmune Encephalomyelitis: A Natural Remyelinating and Anti-Inflammatory Agent

ŞENOL H., Ozgun-Acar O., DAĞ A., EKEN A., Guner H., Aykut Z. G., et al.

JOURNAL OF NATURAL PRODUCTS , cilt.86, sa.1, ss.103-118, 2023 (SCI-Expanded, Scopus)

26. Chemical profile of the Anatolian Sideritis species with bioactivity studies

Çarıkçı S., Kılıç T., Gören A. C., Dirmenci T., ALİM TORAMAN G. Ö., TOPÇU G.

Pharmaceutical Biology , cilt.61, sa.1, ss.1484-1511, 2023 (SCI-Expanded, Scopus)

27. Phytochemical analysis and molecular docking studies of two endemic varieties of Salvia sericeotomentosa

ALİM TORAMAN G. Ö., ŞENOL H., YAZICI TÜTÜNİŞ S., TAN N., TOPÇU G.

TURKISH JOURNAL OF CHEMISTRY , cilt.47, sa.5, ss.1260-1278, 2023 (SCI-Expanded, Scopus, TRDizin) Sürdürülebilir Kalkınma

28. Comparing healing effect against ulcerative colitis and toxicological effects of Rosmarinus officinalis: A comprehensive in vivo study of an edible plant in rats

YILMAZ A., UÇKAYA F., BAYINDIR N., GÜLER E. M., TOPRAK A., KOÇYİĞİT A., et al.

JOURNAL OF FOOD BIOCHEMISTRY , cilt.46, sa.11, 2022 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

29. Anti-SARS-CoV-2 and cytotoxic activity of two marine alkaloids from green alga Caulerpa cylindracea Sonder in the Dardanelles

Erol E., Orhan M. D., Avsar T., Akdemir A., Okudan E. S., Alim Toraman G. Ö., et al.

RSC ADVANCES , cilt.12, sa.46, ss.29983-29990, 2022 (SCI-Expanded, Scopus)

30. Investigation of cytotoxic and apoptotic effects of 63 compounds obtained from Salvia species: Promising anticancer agents

Kandemir S. I., FİDAN H. S., Yener I., METE N., ERTAŞ A., TOPÇU G., et al.

JOURNAL OF FOOD BIOCHEMISTRY , cilt.46, sa.9, 2022 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

31. Chemical composition and biological activities of Cypriot propolis

NALBANTSOY A., SARIKAHYA N., Ozverel C. S., Barlas A. B., Kirci D., AKGÜN İ. H., et al.

JOURNAL OF APICULTURAL RESEARCH , cilt.61, sa.2, ss.233-245, 2022 (SCI-Expanded, Scopus)

32. Bioguided Isolation of Secondary Metabolites from Salvia cerino-pruinosa Rech. f. var. cerino-pruinosa

Ertas A., Cakirca H., Yener I., Akdeniz M., Fırat M., Topçu G., et al.

RECORDS OF NATURAL PRODUCTS , cilt.15, sa.6, ss.585-592, 2021 (SCI-Expanded, Scopus, TRDizin)

33. Di-, and Triterpenoids Isolation and LC-MS Analysis of Salvia marashica Extracts with Bioactivity Studies

Aydin S. K., Ertas A., Boga M., EROL E., Toraman G. Ö., Saygi T. K., et al.

RECORDS OF NATURAL PRODUCTS , cilt.15, sa.6, ss.463-475, 2021 (SCI-Expanded, Scopus, TRDizin)

34. Stability evaluation of interdigitated liposomes prepared with a combination of 1,2-distearoyl-sn-glycero-3-phosphocholine and 1,2-dilauroyl-sn-glycero-3-phosphocholine

Adrar N., BAHADORİ F., Ceylan F. D., TOPÇU G., Bedjou F., Çapanoğlu Güven E.

JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY , cilt.96, sa.9, ss.2537-2546, 2021 (SCI-Expanded, Scopus)

35. Identification of natural compounds of Jurinea species by LC-HRMS and GC-FID and their bioactivities

SARIKAHYA N., Okkali G. S., Celenk V. U., Mertoglu E., Pekmez M., Arda N., et al.

JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS , cilt.202, 2021 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

36. Special issue dedicated to the memory of Professor Ayhan Ulubelen (1931-2020)

Altınöz M. A., TOPÇU G., Elmacı İ.

Records of Natural Products , cilt.15, sa.6, ss.433-462, 2021 (SCI-Expanded, Scopus, TRDizin)

37. Natural Alkaloids as Potential Anti-Coronavirus Compounds

Topçu G., Şenol H., Alim Toraman G. O., Altan V. M.

BEZMIALEM SCIENCE , cilt.8, ss.131-139, 2020 (ESCI, TRDizin)

38. ÇAM (KIZILÇAM) UÇUCU YAĞI

ZORLU N., BÜYÜKKILIÇ ALTINBAŞAK B., SEVGİ E., SALİHLER K., KIZILARSLAN HANÇER Ç., KARTAL M., et al.

Türk Farmakope Dergisi 2020 , cilt.5, sa.4, ss.14-18, 2020 (Hakemli Dergi)

39. ÇAM (FISTIK ÇAMI) UÇUCU YAĞI

SEVGİ E., BÜYÜKKILIÇ ALTINBAŞAK B., ZORLU N., SALİHLER K., KIZILARSLAN HANÇER Ç., KARTAL M., et al.

Türk Farmakope Dergisi , cilt.5, sa.4, ss.10-13, 2020 (Hakemli Dergi)

40. Çam (Anadolu Karaçamı) Uçucu Yağı

Büyükkılıç Altınbaşak B., Zorlu N., Sevgi E., Salihler K., Kızılarslan Hançer Ç., Kartal M., et al.

TÜRK FARMAKOPE DERGİSİ , cilt.3, sa.5, ss.13-17, 2020 (Hakemli Dergi)

41. Synthesis of new fatty acid derivatives of oleanane and ursane triterpenoids and investigation of their in vitro cytotoxic effects on 3T3 fibroblast and PC3 prostate cancer cell linesLines

ŞENOL H., ÇOKULUDAĞ K., AKTAŞ A. S., ATASOY S., DAĞ A., TOPÇU G.

ORGANIC COMMUNICATIONS , cilt.13, sa.3, ss.114-126, 2020 (ESCI, Scopus, TRDizin)

42. Synthesis of new fatty acid derivatives of oleanane and ursane triterpenoids and investigation of their in vitro cytotoxic effects on 3T3 fibroblast and PC3 prostate cancer cell lines

Şenol H., Cokuludag K., Aktas A. S., Atasoy S., Dağ A., Topçu G.

ORGANIC COMMUNICATIONS , cilt.13, sa.3, ss.114-126, 2020 (ESCI, Scopus, TRDizin)

43. Ent-kaurene Diterpenoids from Sideritis lycia with Antiviral and Cytotoxic Activities

Kilic T., TOPÇU G., GÖREN A. C., AYDOĞMUŞ Z., KARAGÖZ A., Yildiz Y. K., et al.

RECORDS OF NATURAL PRODUCTS , cilt.14, sa.4, ss.256-268, 2020 (SCI-Expanded, Scopus, TRDizin)

44. Investigation of cell death mechanism and activity of esculetin-loaded PLGA nanoparticles on insulinoma cells in vitro

Karatug K., Bahadori F., Kepekci T., Topcu G., Bolkent S.

JOURNAL OF PHARMACY AND PHARMACOLOGY , cilt.72, sa.4, ss.592-606, 2020 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

45. A High-Performance Liquid Chromatographic Method for the Determination of Meropenem in Serum

Dincel D., Sagirli O., TOPÇU G.

JOURNAL OF CHROMATOGRAPHIC SCIENCE , cilt.58, sa.2, ss.144-150, 2020 (SCI-Expanded, Scopus)

46. Composition of the essential oil of Satureja metastasiantha: a new species for the flora of Turkey

Carikci S., GÖREN A. C., Dirmenci T., Yalcinkaya B., Erkucuk A., TOPÇU G.

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES , cilt.75, ss.271-277, 2020 (SCI-Expanded, Scopus)

47. Inhibition of Amyloid β Aggregation Using Optimized Nano Encapsulated Formulations of Plant Extracts with High Metal Chelator Activities.

Kazdal F., Bahadori F., Celik B., Ertas A., Topcu G.

Current pharmaceutical biotechnology , cilt.21, ss.681-701, 2020 (SCI-Expanded, Scopus)

48. Anticholinesterase and Antioxidant Activities of Natural Abietane Diterpenoids with Molecular Docking Studies

TOPÇU G., AKDEMİR A., Kolak U., Ozturk M., Boga M., BAHADORİ F., et al.

CURRENT ALZHEIMER RESEARCH , cilt.17, sa.3, ss.269-284, 2020 (SCI-Expanded, Scopus)

49. Selective in-vitro Enzymes' Inhibitory Activities of Fingerprints Compounds of Salvia Species and Molecular Docking Simulations

ÖZHAN KOCAKAYA Ş., ERTAŞ A., Yener I., Ercan B., VARHAN ORAL E., Akdeniz M., et al.

IRANIAN JOURNAL OF PHARMACEUTICAL RESEARCH , cilt.19, sa.2, ss.187-198, 2020 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

50. Triterpenoids and steroids isolated from Anatolian Capparis ovata and their activity on the expression of inflammatory cytokines

GAZİOĞLU I., Semen S., Acar O. O., KOLAK U., Sen A., TOPÇU G.

PHARMACEUTICAL BIOLOGY , cilt.58, sa.1, ss.925-931, 2020 (SCI-Expanded, Scopus)

51. Boron's neurophysiological effects and tumoricidal activity on glioblastoma cells with implications for clinical treatment

INTERNATIONAL JOURNAL OF NEUROSCIENCE , cilt.129, sa.10, ss.963-977, 2019 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

52. Noscapine, a Non-addictive Opioid and Microtubule-Inhibitor in Potential Treatment of Glioblastoma

Altinoz M. A., TOPÇU G., HACIMÜFTÜOĞLU A., Ozpinar A., ÖZPINAR A., Hacker E., et al.

NEUROCHEMICAL RESEARCH , cilt.44, sa.8, ss.1796-1806, 2019 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

53. Synthesis and initial evaluation of efficacy of olean-12-en-28-ol, 3 beta-pentacosanoate for the symptomatic treatment of multiple sclerosis

Sen A., Şenol H., Acar O. O., Kale E., Dağ A., Topçu G.

FEBS OPEN BIO , cilt.9, ss.74, 2019 (SCI-Expanded, Scopus)

54. Characterization of the Chemical Profile of Euphorbia Species from Turkey by Gas Chromatography-Mass Spectrometry (GC-MS), Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS), and Liquid Chromatography-Ion Trap-Time-of-Flight-Mass Spectrometry (LC-IT-TOF-MS) and Chemometric Analysis

Yener I., Ertas A., Yılmaz M. A., Olmez O. T., Yilmaz P. K., Yesil Y., et al.

ANALYTICAL LETTERS , cilt.52, sa.7, ss.1031-1049, 2019 (SCI-Expanded, Scopus)

55. Phytochemical screening and evaluation of the antimicrobial and antioxidant activities of Ferula caspica M. Bieb. extracts

Kahraman Ç., TOPÇU G., Bedir E., Tatlı İ., Ekizoğlu M., Akdemir Z. Ş.

SAUDI PHARMACEUTICAL JOURNAL , cilt.27, sa.4, ss.525-531, 2019 (SCI-Expanded, Scopus)

56. SAR Evaluation of Disubstituted Tacrine Analogues as Promising Cholinesterase and Carbonic Anhydrase Inhibitors

ÖKTEN S., EKIZ M., TUTAR A., BÜTÜN B., Koçyiğit Ü. M., TOPÇU G., et al.

INDIAN JOURNAL OF PHARMACEUTICAL EDUCATION AND RESEARCH , cilt.53, sa.2, ss.268-275, 2019 (SCI-Expanded, Scopus)

57. Chemical Investigation and Bioactivity Screening of Salvia cassia Extracts

Halfon B., Cetin O., Kokdil G., TOPÇU G.

RECORDS OF NATURAL PRODUCTS , cilt.13, sa.2, ss.156-166, 2019 (SCI-Expanded, Scopus, TRDizin)

58. Natural diterpenoid alysine A isolated from Teucrium alyssifolium exerts antidiabetic effect via enhanced glucose uptake and suppressed glucose absorption

Sen A., Ayar B., Yilmaz A., Acar O. O., Turgut G. C., TOPÇU G.

TURKISH JOURNAL OF CHEMISTRY , cilt.43, sa.5, ss.1350-1372, 2019 (SCI-Expanded, Scopus, TRDizin)

59. Chemical Characterization of 64 Propolis Samples from Hakkari, Turkey

Bayram N. E., SORKUN K., Oz G. C., SALİH B., Topcu G.

RECORDS OF NATURAL PRODUCTS , cilt.12, sa.6, ss.569-581, 2018 (SCI-Expanded, Scopus, TRDizin)

60. Adaçayı Yaprağı, Çok Gövdeli

TOPÇU G., TAN N., GÜRDAL B., TUFAN S., ERUÇAR F. M., ALAN Z., et al.

Türk Farmakope Dergisi , cilt.3, sa.4, ss.40-42, 2018 (Hakemli Dergi)

61. Salvia multicaulis, Çok Gövdeli Adaçayı

TOPÇU G., TAN N., GÜRDAL B., TUFAN S., ERUÇAR F. M., ALAN Z., et al.

Türk Farmakope Dergisi , cilt.3, sa.4, ss.126-132, 2018 (Hakemli Dergi)

62. Adaçayı Yaprağı, Kara Şalba

Tan N., Yazıcı Tütüniş S., Yeşil Y., Alim G. Ö., Ekinci M., Akalın E., et al.

Türk Farmakope Dergisi , cilt.3, sa.4, ss.43-44, 2018 (Hakemli Dergi)

63. Salvia absconditiflora, (Sin.: S. crypthantha), Kara Şalba

Tan N., Yazıcı Tütüniş S., Yeşil Y., Alim G. Ö., Ekinci M., Akalın E., et al.

Türk Farmakope Dergisi , cilt.3, sa.4, ss.133-139, 2018 (Hakemli Dergi)

64. Synthesis, characterization, and SAR of arylated indenoquinoline-based cholinesterase and carbonic anhydrase inhibitors.

EKIZ M., TUTAR A., ÖKTEN S., Bütün B., KOÇYIĞIT Ü., TASLIMI P., et al.

Archiv der Pharmazie , cilt.351, 2018 (SCI-Expanded, Scopus)

65. Salvia absconditiflora (Kara Şalba)

TAN N., YAZICI TÜTÜNİŞ S., YEŞİL Y., ALİM G. Ö., EKİNCİ M., AKALIN URUŞAK E., et al.

Türk Farmakope Dergisi , cilt.3, sa.4, ss.133-139, 2018 (Hakemli Dergi)

66. Cytotoxic, Apoptotic and Genotoxic Effects of Lipid-Based and Polymeric Nano Micelles, an In Vitro Evaluation

Bahadori F., KOÇYİĞİT A., Hayat O., DAĞ A., TOPÇU G.

TOXICS , cilt.6, sa.1, ss.7, 2018 (SCI-Expanded, Scopus)

67. Recent advances on 3-hydroxyflavone derivatives: Structures and properties

Butun B., TOPÇU G., Öztürk T.

Mini-Reviews in Medicinal Chemistry , cilt.18, sa.2, ss.98-103, 2018 (SCI-Expanded, Scopus)

68. Synthesis of Oleanolic Acid Analogues and Their Cytotoxic Effects on 3T3 Cell Line

Tuncay S., Senol H., Guler E. M., Ocal N., Seçen H., Kocyigit A., et al.

MEDICINAL CHEMISTRY , cilt.14, ss.617-625, 2018 (SCI-Expanded, Scopus)

69. Effect of a combination of mometasone furoate, levofloxacin, and retinyl palmitate with an in situ gel-forming nasal delivery system on nasal mucosa damage repair in an experimental rabbit model.

AKSOY F., DOĞAN R., ÖZTURAN O., ALTUNTAŞ E., YENER F. G., TOPÇU G., et al.

Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie , cilt.96, ss.603-611, 2017 (SCI-Expanded, Scopus)

70. Bioassay-guided isolation, identification of compounds from Origanum rotundifolium and investigation of their antiproliferative and antioxidant activities.

ERENLER R., MERAL B., SEN O., ELMASTAS M., AYDIN A., EMINAGAOGLU O., et al.

Pharmaceutical biology , cilt.55, ss.1646-1653, 2017 (SCI-Expanded, Scopus)

71. Screening of Hallucinogenic Compounds and Genomic Characterisation of 40 Anatolian Salvia Species

HATIPOGLU S. D., YALCINKAYA B., AKGOZ M., OZTURK T., Goren A. C., Topcu G.

PHYTOCHEMICAL ANALYSIS , cilt.28, sa.6, ss.541-549, 2017 (SCI-Expanded, Scopus)

72. A potential therapeutic role in multiple sclerosis for stigmast-5,22-dien-3 beta-ol myristate isolated from Capparis ovata

Acar O. O., GAZİOĞLU I., Kolak U., Sen A., TOPÇU G.

EUROBIOTECH JOURNAL , cilt.1, sa.3, ss.241-246, 2017 (ESCI) Sürdürülebilir Kalkınma

73. A potential therapeutic role in multiple sclerosis for stigmast-5,22-dien-3β-ol myristate isolated from Capparis ovata

ACAR Ö. Ö., GAZİOĞLU I., KOLAK U., ŞEN A., TOPÇU G.

The EuroBiotech Journal , 2017 (Hakemli Dergi)

74. Chemical Contituents Isolated from Origanum solymicum with Antioxidant Activities

ERENLER R., ADAK T., KARAN T., ELMASTAŞ M., YILDIZ İ., AKŞİT H., et al.

The Eurasia Proceedings of Science, Technology, Engineering Mathematics , cilt.1, ss.139-145, 2017 (Hakemli Dergi)

75. Treatment of Ulcerative Colitis Disease with Rosmarinus officinalis

YILMAZ A., UÇKAYA F., Bayındır N., TOPRAK A., GÜLER E. M., EŞREFOĞLU M., et al.

Natural Volatiles Essential Oils , cilt.4, sa.2, ss.33, 2017 (Scopus, TRDizin)

76. Antioxidant and Anticholinesterase Activities of Some Dialkylamino Substituted 3-Hydroxyflavone Derivatives

Culhaoglu B., Capan A., Boga M., Ozturk M., Öztürk T., Topcu G.

MEDICINAL CHEMISTRY , cilt.13, ss.254-259, 2017 (SCI-Expanded, Scopus)

77. Capparis ovata treatment suppresses inflammatory cytokine expression and ameliorates experimental allergic encephalomyelitis model of multiple sclerosis in C57BL/6 mice

Ozgun-Acar O., Celik-Turgut G., Gazioglu I., Kolak U., Ozbal S., Ergur B. U., et al.

JOURNAL OF NEUROIMMUNOLOGY , cilt.298, ss.106-116, 2016 (SCI-Expanded, Scopus)

78. Cytotoxic Effects of Ursolic Acid and its Derivative on Breast Cancer Cell Lines

CULHAOGLU B., SENER L. T., Birman H., Albeniz I., Topcu G.

ACTA PHYSIOLOGICA , cilt.218, ss.37, 2016 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

79. Simultaneous Determination of Phenol and p-Cresol in Human Urine by an HPLC Method

Tekkeli S. E. K., Kiziltas M. V., Dincel D., Erkoc R., Topcu G.

ACTA CHROMATOGRAPHICA , cilt.28, sa.2, ss.255-262, 2016 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

80. Phytochemical analysis, antioxidant, antimicrobial, anticholinesterase and DNA protective effects of Hypericum capitatum var. capitatum extracts

Boga M., Ertas A., Eroglu-Ozkan E., Kizil M., Ceken B., Topcu G.

SOUTH AFRICAN JOURNAL OF BOTANY , cilt.104, ss.249-257, 2016 (SCI-Expanded, Scopus)

81. Chemical Profile and Biological Activities of Two Edible Plants: Chemical Investigation and Quantitative Analysis Using Liquid Chromatography Tandem Mass Spectrometry and Gas Chromatography Mass Spectrometry

Ertas A., Yilmaz M. A., Boga M., Hasimi N., Yesil Y., GOREN A. C., et al.

INTERNATIONAL JOURNAL OF FOOD PROPERTIES , cilt.19, sa.1, ss.124-138, 2016 (SCI-Expanded, Scopus)

82. Novel Terpenoids with Potential Anti-Alzheimer Activity from Nepeta obtusicrena

Yilmaz A., Boga M., Topcu G.

RECORDS OF NATURAL PRODUCTS , cilt.10, sa.5, ss.530-541, 2016 (SCI-Expanded, Scopus)

83. Determination of Volatile Organic Compounds in Fourty Five Salvia Species by Thermal Desorption-GC-MS Technique

HATIPOGLU S. D., ZORLU N., Dirmenci T., GOREN A. C., Öztürk T., Topcu G.

RECORDS OF NATURAL PRODUCTS , cilt.10, sa.6, ss.659-700, 2016 (SCI-Expanded, Scopus)

84. Antioxidant and anticholinesterase activities of lupane triterpenoids and other constituents of Salvia trichoclada

Butun B., Hatipoglu S. D., Dönmez A., Topcu G.

MEDICINAL CHEMISTRY RESEARCH , cilt.24, ss.3831-3837, 2015 (SCI-Expanded, Scopus)

85. Therapeutic effects of Licorice (Glycyrrhiza glabra) on colitis through its antioxidant properties and biochemical analyses

Uckaya F., Bektay Y., Yilmaz A., Bayindir N., Selek Ş., Topcu G., et al.

ANTI-CANCER DRUGS , cilt.26, 2015 (SCI-Expanded, Scopus)

86. Diterpens and other constituens from Ajuga spp. with cytotoxic activity

Yapar G., Uckaya F., Topcu G.

ANTI-CANCER DRUGS , cilt.26, 2015 (SCI-Expanded, Scopus)

87. Chemical profile and biological activities of Veronica thymoides subsp pseudocinerea

Ertas A., Boga M., Kizil M., Ceken B., GOREN A. C., Hasimi N., et al.

PHARMACEUTICAL BIOLOGY , cilt.53, sa.3, ss.334-339, 2015 (SCI-Expanded, Scopus)

88. Tyrosinase Inhibitory Activity of Chemical Constituents of Euphorbia macrostegia

Demirkiran O., Topcu G., AZARPIRA A., CHOUDHARY M. I.

CHEMISTRY OF NATURAL COMPOUNDS , cilt.50, sa.5, ss.810-813, 2014 (SCI-Expanded, Scopus)

89. A New Lipid-Based Nano Formulation of Vinorelbine

Bahadori F., Topcu G., EROĞLU M. S., ONYUKSEL H.

AAPS PHARMSCITECH , cilt.15, sa.5, ss.1138-1148, 2014 (SCI-Expanded, Scopus)

90. Lamiaceae Family Plants as a Potential Anticholinesterase Source in the Treatment of Alzheimer’s Disease

TOPÇU G., KUŞMAN T.

BEZMIALEM SCIENCE , cilt.1, ss.1-25, 2014 (ESCI, TRDizin)

91. Synthesis and Characterization of Biodegradable Amphiphilic Star and Y-Shaped Block Copolymers as Potential Carriers for Vinorelbine

Bahadori F., Dag A., Durmaz H., Cakir N., ONYUKSEL H., Tunca Ü., et al.

POLYMERS , cilt.6, sa.1, ss.214-242, 2014 (SCI-Expanded, Scopus)

92. Antioxidant, anticholinesterase, and antimicrobial activities and fatty acid constituents of Achillea cappadocica Hausskn. et Bornm.

Ertas A., Boga M., Hasimi N., Yesil Y., GOREN A. C., Topcu G., et al.

TURKISH JOURNAL OF CHEMISTRY , cilt.38, sa.4, ss.592-599, 2014 (SCI-Expanded, Scopus, TRDizin)

93. Antioxidant and Tyrosinase Inhibitory Activities of Flavonoids from Trifolium nigrescens Subsp petrisavi

Demirkiran O., Sabudak T., Ozturk M., Topcu G.

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY , cilt.61, sa.51, ss.12598-12603, 2013 (SCI-Expanded, Scopus)

94. Phenolic compounds from Trifolium echinatum Bieb. and investigation of their tyrosinase inhibitory and antioxidant activities

Sabudak T., Demirkiran O., Ozturk M., Topcu G.

PHYTOCHEMISTRY , cilt.96, ss.305-311, 2013 (SCI-Expanded, Scopus)

95. Bioactive constituents of Salvia chrysophylla Stapf

Butun B., Yapar G., Dirmenci T., Topcu G.

NATURAL PRODUCT RESEARCH , cilt.27, ss.438-447, 2013 (SCI-Expanded, Scopus)

96. Investigation of Anticholinesterase Activity of a Series of Salvia Extractsand the Constituents of Salvia staminea

Topçu G., Kolak U., Öztürk M., Boğa M., Hatipoğlu S. D., Bahadori F., et al.

The Natural Products Journal , cilt.3, ss.3-9, 2013 (Hakemli Dergi)

97. Flavonoid constituents of Sideritis caesarea

Halfon B., Ciftci E., Topcu G.

TURKISH JOURNAL OF CHEMISTRY , cilt.37, sa.3, ss.464-472, 2013 (SCI-Expanded, Scopus, TRDizin)

98. Investigation of Anticholinesterase Activity of a Series of Salvia Extracts and the Constituents of Salvia staminea

TOPÇU G., KOLAK U., Ozturk M., Boga M., Hatipoglu S. D., BAHADORI F., et al.

NATURAL PRODUCTS JOURNAL , cilt.3, sa.1, ss.3-9, 2013 (ESCI, Scopus) Sürdürülebilir Kalkınma

99. Anticholinesterase furocoumarins from Heracleum platytaenium, a species endemic species to Ida Mountains

Dincel D., Hatipoglu S. D., Goren A. C., Topcu G.

TURKISH JOURNAL OF CHEMISTRY , cilt.37, sa.4, ss.675-683, 2013 (SCI-Expanded, Scopus, TRDizin) Sürdürülebilir Kalkınma

100. Terpenoids, essential oil composition and fatty acids profile, and biological activities of Anatolian Salvia fruticosa Mill.

Topcu G., Ozturk M., Kusman T., BARLA DEMIRKOZ A. A., Kolak U., Ulubelen A.

TURKISH JOURNAL OF CHEMISTRY , cilt.37, sa.4, ss.619-632, 2013 (SCI-Expanded, Scopus, TRDizin)

101. Indole Alkaloids from Vinca major and V. minor Growing in Turkey

Bahadori F., Topcu G., Boga M., Turkekul A., Kolak U., Kartal M.

NATURAL PRODUCT COMMUNICATIONS , cilt.7, sa.6, ss.731-734, 2012 (SCI-Expanded, Scopus)

102. A Novel Isopimarane Diterpenoid with Acetylcholinesterase Inhibitory Activity from Nepeta sorgerae, an Endemic Species to the Nemrut Mountain

Yilmaz A., Caglar P., Dirmenci T., Goren N., Topcu G.

NATURAL PRODUCT COMMUNICATIONS , cilt.7, sa.6, ss.693-696, 2012 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

103. Chemical Constituents of Two Endemic Sideritis Species from Turkey with Antioxidant Activity

Carikci S., Kilic T., Azizoglu A., Topcu G.

RECORDS OF NATURAL PRODUCTS , cilt.6, sa.2, ss.101-109, 2012 (SCI-Expanded, Scopus)

104. Two new indole alkaloids from Vinca herbacea L.

Boga M., Kolak U., Topcu G., Bahadori F., Kartal M., FARNSWORTH N. R.

PHYTOCHEMISTRY LETTERS , cilt.4, sa.4, ss.399-403, 2011 (SCI-Expanded, Scopus)

105. Ovarian antiproliferative activity directed isolation of triterpenoids from fruits of Eucalyptus camaldulensis Dehnh

Topcu G., Yapar G., Turkmen Z., GOREN A. C., Oksuz S., SCHILLING J. K., et al.

PHYTOCHEMISTRY LETTERS , cilt.4, sa.4, ss.421-425, 2011 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

106. Special issue in Honour of Professor Ayhan Ulubelen

TOPÇU G., GÖREN N., Öksüz S.

Phytochemistry Letters , cilt.4, sa.4, ss.389-390, 2011 (SCI-Expanded, Scopus)

107. Ent-kaurane diterpenoids isolated from Sideritis congesta

Topcu G., Ertas A., Ozturk M., Dincel D., Kilic T., Halfon B.

PHYTOCHEMISTRY LETTERS , cilt.4, sa.4, ss.436-439, 2011 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

108. Structure elucidation of two new unusual monoterpene glycosides from Euphorbia decipiens, by 1D and 2D NMR experiments

Demirkiran O., Topcu G., HUSSAIN J., AHMAD V. U., CHOUDHARY M. I.

MAGNETIC RESONANCE IN CHEMISTRY , cilt.49, sa.10, ss.673-677, 2011 (SCI-Expanded, Scopus)

109. Complete C-13 NMR assignments for ent-kaurane diterpenoids from Sideritis species

Halfon B., GOREN A. C., Ertas A., Topcu G.

MAGNETIC RESONANCE IN CHEMISTRY , cilt.49, sa.5, ss.291-294, 2011 (SCI-Expanded, Scopus)

110. Antioxidant and anticholinesterase active constituents from Micromeria cilicica by radical-scavenging activity-guided fractionation

Ozturk M., Kolak U., Topcu G., Oksuz S., CHOUDHARY M. I.

FOOD CHEMISTRY , cilt.126, sa.1, ss.31-38, 2011 (SCI-Expanded, Scopus)

111. Evaluation of fruit extracts of six Turkish Juniperus species for their antioxidant, anticholinesterase and antimicrobial activities

Ozturk M., Tumen I., Ugur A., Aydogmus-Ozturk F., Topcu G.

JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE , cilt.91, sa.5, ss.867-876, 2011 (SCI-Expanded, Scopus)

112. ANTIOXIDANT ACTIVITY AND FLAVONOIDS OF Stachys ocymastrum

LAKHAL H., BOUDIAR T., KABOUCHE A., LAGGOUNE S., KABOUCHE Z., Topcu G.

CHEMISTRY OF NATURAL COMPOUNDS , cilt.46, sa.6, ss.964-965, 2011 (SCI-Expanded, Scopus)

113. A new rapid spectrophotometric method to determine the rosmarinic acid level in plant extracts

Ozturk M., Duru M. E., Ince B., Harmandar M., Topcu G.

FOOD CHEMISTRY , cilt.123, sa.4, ss.1352-1356, 2010 (SCI-Expanded, Scopus)

114. Chemical Composition of Natural Colophony from Pinus brutia and Comparison with Synthetic Colophony

GOREN A. C., BILSEL G., Ozturk A. H., Topcu G.

NATURAL PRODUCT COMMUNICATIONS , cilt.5, sa.11, ss.1729-1732, 2010 (SCI-Expanded, Scopus)

115. Chemical composition of the essential oil and hexane extract of Salvia chionantha and their antioxidant and anticholinesterase activities

Tel G., Ozturk M., Mehmet E. D., Harmandar M., Topcu G.

FOOD AND CHEMICAL TOXICOLOGY , cilt.48, sa.11, ss.3189-3193, 2010 (SCI-Expanded, Scopus)

116. Isolation and analysis of bioactive diterpenoids in Salvia species (Salvia chionantha and Salvia kronenburgiii) by micellar electrokinetic capillary chromatography

Öztekin N., Baskan S., Kepekci S. E., Erim F. B., Topcu G.

JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS , cilt.51, sa.2, ss.439-442, 2010 (SCI-Expanded, Scopus)

117. Untitled

Ulubelen A., Topcu G., Goren A. C.

RECORDS OF NATURAL PRODUCTS , cilt.4, sa.1, 2010 (SCI-Expanded, Scopus)

118. Two New Phenylpropanoid Glycosides from the Leaves and Flowers of Erica arborea

Demirkiran O., Topcu G., Bahadori F., AY M., NAZEMIYEH H., CHOUDHARY I.

HELVETICA CHIMICA ACTA , cilt.93, sa.1, ss.77-83, 2010 (SCI-Expanded, Scopus)

119. **DITERPENOIDS FROM Sideritis condensata. EVALUATION OF CHEMOTAXONOMY OF Sideritis SPECIES AND INSECTICIDAL ACTIVITY**

Kilic T., Carikci S., Topcu G., ASLAN İ., Goren A. C.

CHEMISTRY OF NATURAL COMPOUNDS , cilt.45, sa.6, ss.918-920, 2009 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

120. Antioxidant, anticholinesterase and antimicrobial constituents from the essential oil and ethanol extract of Salvia potentillifolia

Kivrak I., Duru M. E., Ozturk M., Mercan N., Harmandar M., Topcu G.

FOOD CHEMISTRY , cilt.116, sa.2, ss.470-479, 2009 (SCI-Expanded, Scopus)

121. The Effect of Temperature on the Essential Oil Components of Salvia potentillifolia Obtained by Various Methods

Ozturk M., Tel G., Duru M. E., Harmandar M., Topcu G.

NATURAL PRODUCT COMMUNICATIONS , cilt.4, sa.7, ss.1017-1020, 2009 (SCI-Expanded, Scopus)

122. Antioxidant Diterpenoids from the Roots of Salvia barrelieri

Kolak U., KABOUCHE A., Ozturk M., KABOUCHE Z., Topcu G., Ulubelen A.

PHYTOCHEMICAL ANALYSIS , cilt.20, sa.4, ss.320-327, 2009 (SCI-Expanded, Scopus)

123. Antioxidant and Anticholinesterase Activity Evaluation of ent-Kaurane Diterpenoids from Sideritis arguta

Ertas A., Ozturk M., Boga M., TOPÇU G.

JOURNAL OF NATURAL PRODUCTS , cilt.72, sa.3, ss.500-502, 2009 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

124. Fatty acids and other lipid composition of five Trifolium species with antioxidant activity

Sabudak T., Ozturk M., GOREN A. C., Kolak U., Topcu G.

PHARMACEUTICAL BIOLOGY , cilt.47, sa.2, ss.137-141, 2009 (SCI-Expanded, Scopus)

125. Antioxidant and anticholinesterase constituents of Salvia poculata

Kolak U., Hacibekiroglu I., Ozturk M., Özgökçe F., Topcu G., Ulubelen A.

TURKISH JOURNAL OF CHEMISTRY , cilt.33, sa.6, ss.813-823, 2009 (SCI-Expanded, Scopus, TRDizin)

126. Antioxidant potential and phenolic constituents of Salvia cedronella

Yesilyurt V., Halfon B., Oeztuerk M., Topcu G.

FOOD CHEMISTRY , cilt.108, sa.1, ss.31-39, 2008 (SCI-Expanded, Scopus)

127. Cytotoxic activity of some anatolian Salvia extracts and isolated abietane diterpenoids

Topcu G., Turkmen Z., SCHILLING J. K., KINGSTON D. G. I., PEZZUTO J. M., Ulubelen A.

PHARMACEUTICAL BIOLOGY , cilt.46, sa.3, ss.180-184, 2008 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

128. Tricetin 4 '-O-alpha-L-rhamnopyranoside: A new flavonoid from the aerial parts of Erica arborea

NAZEMIYEH H., Bahadori F., DELAZAR A., AY M., Topcu G., Kolak U., et al.

CHEMISTRY OF NATURAL COMPOUNDS , cilt.44, sa.2, ss.174-177, 2008 (SCI-Expanded, Scopus)

129. Studies on chemical constituents of Gracilaria verrucosa

Aydogmus Z., Topcu G., Gueven K. C.

NATURAL PRODUCT RESEARCH , cilt.22, sa.18, ss.1589-1596, 2008 (SCI-Expanded, Scopus)

130. Antioxidant phenolic compounds from the leaves of Erica Arborea (Ericaceae)

NAZEMIYEH H., Bahadori F., DELAZAR A., AY M., Topcu G., NAHAR L., et al.

NATURAL PRODUCT RESEARCH , cilt.22, sa.16, ss.1385-1392, 2008 (SCI-Expanded, Scopus)

131. Antioxidant activity of Erica arborea

AY M., Bahadori F., Oeztuerk M., KOLAK U., Topcu G.

FITOTERAPIA , cilt.78, ss.571-573, 2007 (SCI-Expanded, Scopus)

132. Structure elucidation of organic compounds from natural sources using 1D and 2D NMR techniques

Topcu G., ULUBELEN A.

JOURNAL OF MOLECULAR STRUCTURE , cilt.834, ss.57-73, 2007 (SCI-Expanded, Scopus)

133. Isolation of fatty acids and aromatics from cell suspension cultures of Lavandula angustifolia

Topcu G., HERRMANN G., KOLAK U., GOEREN A. C., PORZEL A., KUTCHAN T. M.

NATURAL PRODUCT RESEARCH , cilt.21, sa.2, ss.100-105, 2007 (SCI-Expanded, Scopus)

134. Antioxidant abietane diterpenoids from Salvia barrelieri

KABOUCHE A., KABOUCHE Z., OZTURK M., KOLAK U., Topcu G.

FOOD CHEMISTRY , cilt.102, sa.4, ss.1281-1287, 2007 (SCI-Expanded, Scopus)

135. Antioxidant activity tests on novel triterpenoids from Salvia macrochlamys

Topcu G., ERTAS A., KOLAK U., Oeztuerk M., ULUBELEN A.

ARKIVOC , ss.195-208, 2007 (SCI-Expanded, Scopus)

136. Biological Activity of Diterpenoids Isolated from Anatolian Lamiaceae Plants

Topcu G., GOREN A. C.

RECORDS OF NATURAL PRODUCTS , cilt.1, sa.1, ss.1-16, 2007 (SCI-Expanded, Scopus, TRDizin)

137. Structure elucidation of a new rearranged abietane diterpene from a biologically active plant, Salvia eriophora

Topcu G., KOLAK U., BALCI K., ULUBELEN A.

NATURAL PRODUCT COMMUNICATIONS , cilt.2, sa.10, ss.981-986, 2007 (SCI-Expanded)

138. A new flavone from antioxidant extracts of Pistacia terebinthus

Topcu G., AY M., BILICI A., SARIKURKCU C., OZTURK M., ULUBELEN A.

FOOD CHEMISTRY , cilt.103, sa.3, ss.816-822, 2007 (SCI-Expanded, Scopus)

139. Antioxidant activity of stem and root extracts of Rhubarb (Rheum ribes): An edible medicinal plant

OZTURK M., AYDOGMUS-OZTURK F., DURU M. E., Topcu G.

FOOD CHEMISTRY , cilt.103, sa.2, ss.623-630, 2007 (SCI-Expanded, Scopus)

140. Identification of cytotoxic sesquiterpenes from Laurus nobilis L.

BARLA A., Topcu G., ÖKSÜZ S., TÜMEN G., KINGSTON D. G. I.

FOOD CHEMISTRY , cilt.104, sa.4, ss.1478-1484, 2007 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

141. Constituents of Salvia microphylla

Aydogmus Z., Yesilyurt V., Topcu G.

NATURAL PRODUCT RESEARCH , cilt.20, sa.8, ss.775-781, 2006 (SCI-Expanded, Scopus)

142. Toxicity of acetone extract of Sideritis trojana and 7-epicandicandiol, 7-epic andicandiol diacetate and 18-acetylsideroxol against stored pests Acanthoscelides obtectus (Say), Sitophilus granarius (L.) and Ephestia kuehniella (Zell.)

Aslan I., Kilic T., Goren A., Topcu G.

INDUSTRIAL CROPS AND PRODUCTS , cilt.23, sa.2, ss.171-176, 2006 (SCI-Expanded, Scopus)

143. Bioactive triterpenoids from Salvia species

Topcu G.

JOURNAL OF NATURAL PRODUCTS , cilt.69, sa.3, ss.482-487, 2006 (SCI-Expanded, Scopus)

144. Macroprolactin does not contribute to elevated levels of prolactin in patients on renal replacement therapy

YAVUZ D., TOPÇU G., Özener Ç., Akalin S., Sirikçi Ö.

CLINICAL ENDOCRINOLOGY , cilt.63, sa.5, ss.520-524, 2005 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

145. The comparison of the relaxant effects of two methoxylated flavones in rat aortic rings

UYDES-DOGAN B., TAKIR S., OZDEMIR O., KOLAK U., Topcu G., ULUBELEN A.

VASCULAR PHARMACOLOGY , cilt.43, sa.4, ss.220-226, 2005 (SCI-Expanded, Scopus)

146. X-ray analsysis of sideroxol from Sideritis leptoclada

KILIC T., YILDIZ Y., Topcu G., GOREN A. C., AY M., BODIGE S., et al.

JOURNAL OF CHEMICAL CRYSTALLOGRAPHY , cilt.35, sa.8, ss.647-650, 2005 (SCI-Expanded, Scopus)

147. A triterpene oleanolic acid conjugate with 3-hydroxyflavone derivative as a new membrane probe with two-color ratiometric response

TURKMEN Z., KLYMCHENKO A., ONCUL S., DUPORTAIL G., Topcu G., DEMCHENKO A.

JOURNAL OF BIOCHEMICAL AND BIOPHYSICAL METHODS , cilt.64, sa.1, ss.1-18, 2005 (SCI-Expanded, Scopus)

148. DNA damaging activities of methanol extract of Ajuga postii and iridoid glucoside reptoside

GOREN A. C., ZHOU B., Topcu G., KOKDIL G., KINGSTON D.

NATURAL PRODUCT RESEARCH , cilt.19, sa.5, ss.457-460, 2005 (SCI-Expanded, Scopus)

149. Low input impedance trans-impedance type multifunction filter using only active elements

Minaei S., TOPÇU G., Cicekoglu O.

INTERNATIONAL JOURNAL OF ELECTRONICS , cilt.92, sa.7, ss.385-392, 2005 (SCI-Expanded, Scopus)

150. Alkaloids and aromatics of Cyathobasis fruticulosa (Bunge) Aellen

KUCUKOSMANOGLU A., KURUCU S., KOLAK U., Topcu G., ADOU E., KINGSTON D.

JOURNAL OF NATURAL PRODUCTS , cilt.68, sa.6, ss.956-958, 2005 (SCI-Expanded, Scopus)

151. Cytotoxic activity and essential oil composition of leaves and berries of Juniperus excelsa

Topcu G., GOREN A. C., BILSEL G., BILSEL M., CAKMAK O., SCHILLING J., et al.

PHARMACEUTICAL BIOLOGY , cilt.43, sa.2, ss.125-128, 2005 (SCI-Expanded, Scopus)

152. Terpenoids and steroids from the roots of Salvia blepharochlaena

KOLAK U., Topcu G., BIRTEKSOZ S., OTUK G., ULUBELEN A.

TURKISH JOURNAL OF CHEMISTRY , cilt.29, sa.2, ss.177-186, 2005 (SCI-Expanded, Scopus, TRDizin)

153. Analysis of the essential oil composition of Sideritis albiflora using direct thermal desorption and headspace GC-MS techniques

Topcu G., BARLA A., GOREN A. C., BILSEL G., BILSEL M., TUMEN G.

TURKISH JOURNAL OF CHEMISTRY , cilt.29, sa.5, ss.525-529, 2005 (SCI-Expanded, Scopus, TRDizin)

154. A new clerodane diterpene and other constituents from Ajuga chamaepitys ssp laevigata

Topcu G., KOKDIL G., TURKMEN Z., VOELTER W., ADOU E., KINGSTON D.

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES , cilt.59, sa.5, ss.584-588, 2004 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

155. Analysis of essential oil of satureja thymbra by hydrodistillation, thermal desorber, and headspace gc/ms techniques and its antimicrobial activity

GOREN A. C., Topcu G., BILSEL G., BILSEL M., WILKINSON J., CAVANAGH H.

NATURAL PRODUCT RESEARCH , cilt.18, sa.2, ss.189-195, 2004 (SCI-Expanded, Scopus)

156. Highly hydroxylated triterpenes from Salvia kronenburgii

Topcu G., TURKMEN Z., ULUBELEN A., SCHILLING J., KINGSTON D.

JOURNAL OF NATURAL PRODUCTS , cilt.67, sa.1, ss.118-121, 2004 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

157. Brominated sesquiterpenes from the red alga Laurencia obtusa

Topcu G., AYDOGMUS Z., IMRE S., GOREN A. C., PEZZUTO J., CLEMENT J., et al.

JOURNAL OF NATURAL PRODUCTS , cilt.66, sa.11, ss.1505-1508, 2003 (SCI-Expanded, Scopus)

158. Active only integrator and differentiator with tunable time constants

Minaei S., TOPÇU G., Çiçekoglu O.

INTERNATIONAL JOURNAL OF ELECTRONICS , cilt.90, sa.9, ss.581-588, 2003 (SCI-Expanded, Scopus)

159. Phytochemical analysis of some Sideritis species of turkey

KILIC T., YILDIZ Y., GOREN A. C., TUMEN G., Topcu G.

CHEMISTRY OF NATURAL COMPOUNDS , cilt.39, sa.5, ss.453-456, 2003 (SCI-Expanded, Scopus)

160. Antimicrobial activity of propolis samples from two different regions of Anatolia

Kartal M., YILDIZ S., KAYA S., KURUCU S., Topcu G.

JOURNAL OF ETHNOPHARMACOLOGY , cilt.86, sa.1, ss.69-73, 2003 (SCI-Expanded, Scopus)

161. Studies on di- and triterpenoids from Salvia staminea with cytotoxic activity

Topcu G., ALTINER E., GOZCU S., HALFON B., AYDOGMUS Z., PEZZUTO J., et al.

PLANTA MEDICA , cilt.69, sa.5, ss.464-467, 2003 (SCI-Expanded, Scopus)

162. Cardioactive Diterpenes from the roots of Salvia eriophora

ULUBELEN A., BIRMAN H., OKSUZ S., Topcu G., KOLAK U., BARLA A., et al.

PLANTA MEDICA , cilt.68, sa.9, ss.818-821, 2002 (SCI-Expanded, Scopus)

163. The chemical constituents and biological activity of essential oil of Lavandula stoechas ssp stoechas

GÖREN A. C., Topcu G., BILSEL G., BILSEL M., AYDOGMUS Z., PEZZUTO J.

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES , cilt.57, ss.797-800, 2002 (SCI-Expanded, Scopus)

164. Steroids and terpenoids from Ajuga relicta

KOKDIL G., Topcu G., GOREN A. C., VOELTER W.

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES , cilt.57, sa.8, ss.957-960, 2002 (SCI-Expanded, Scopus)

165. Diterpenes from Sideritis trojana

Topcu G., GOREN A. C., KILIC T., YILDIZ Y., TUMEN G.

NATURAL PRODUCT LETTERS , cilt.16, sa.1, ss.33-37, 2002 (SCI-Expanded, Scopus)

166. Diterpenoids from Salvia ceratophylla

GOREN A. C., Topcu G., OKSUZ S., KOKDIL G., VOELTER W., ULUBELEN A.

NATURAL PRODUCT LETTERS , cilt.16, sa.1, ss.47-52, 2002 (SCI-Expanded, Scopus)

167. 1,5-dihydroxyanthraquinones and an anthrone from roots of Rumex crispus

GUNAYDIN K., Topcu G., ION R.

NATURAL PRODUCT LETTERS , cilt.16, sa.1, ss.65-70, 2002 (SCI-Expanded, Scopus)

168. Pyrrolizidine alkaloids from Symphytum sylvaticum Boiss. subsp. sepulcrale. (Boiss. & Bal.) Greuter & Burdet var. sepulcrale and Symphytum aintabicum Hub. Mor. & Wickens

KURUCU S., Kartal M., CHOUDARY M., Topcu G.

TURKISH JOURNAL OF CHEMISTRY , cilt.26, sa.2, ss.195-199, 2002 (SCI-Expanded, Scopus, TRDizin)

169. Diterpenes from Sideritis sipylea and S-dichotoma

Topcu G., GOREN A. C., KILIC T., YILDIZ Y., TUMEN G.

TURKISH JOURNAL OF CHEMISTRY , cilt.26, sa.2, ss.189-194, 2002 (SCI-Expanded, Scopus, TRDizin)

170. Triterpenoids of the roots of Lavandula stoechas ssp stoechas

Topcu G., AYRAL M., AYDIN A., GOREN A. C., CHAI H., PEZZUTO J.

PHARMAZIE , cilt.56, sa.11, ss.892-895, 2001 (SCI-Expanded, Scopus)

171. Antibacterial diterpenes from the roots of Salvia blepharochlaena

ULUBELEN A., OKSUZ S., Topcu G., GOREN A. C., VOELTER W.

JOURNAL OF NATURAL PRODUCTS , cilt.64, sa.4, ss.549-551, 2001 (SCI-Expanded, Scopus)

172. Diterpenes from Sideritis argyrea

Topcu G., GOREN A. C., KILIC T., YILDIZ Y., TUMEN G.

FITOTERAPIA , cilt.72, sa.1, ss.1-4, 2001 (SCI-Expanded, Scopus)

173. A new antibacterial diterpene from the roots of Salvia caespitosa

ULUBELEN A., OKSUZ S., Topcu G., GOREN A. C., BOZOK-JOHANSSON C., CELIK C., et al.

NATURAL PRODUCT LETTERS , cilt.15, sa.5, ss.307-314, 2001 (SCI-Expanded, Scopus)

174. Constituents of Nepeta caesarea

Topcu G., KOKDIL G., YALCIN S.

JOURNAL OF NATURAL PRODUCTS , cilt.63, sa.6, ss.888-890, 2000 (SCI-Expanded, Scopus)

175. Salvimultine, a new noricetexane diterpene from the roots of Salvia multicaulis

ULUBELEN A., Topcu G.

JOURNAL OF NATURAL PRODUCTS , cilt.63, sa.6, ss.879-880, 2000 (SCI-Expanded, Scopus)

176. Terpenoids from Salvia kronenburgii

Topcu G., ULUBELEN A.

JOURNAL OF NATURAL PRODUCTS , cilt.62, sa.12, ss.1605-1608, 1999 (SCI-Expanded, Scopus)

177. Cytotoxic activity of diterpenoids isolated from Salvia hypargeia

ULUBELEN A., Topcu G., CHAI H., PEZZUTO J.

PHARMACEUTICAL BIOLOGY , cilt.37, sa.2, ss.148-151, 1999 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

178. Diterpenes from the berries of Juniperus excelsa

Topcu G., ERENLER R., CAKMAK O., JOHANSSON C., CELIK C., CHAI H., et al.

PHYTOCHEMISTRY , cilt.50, sa.7, ss.1195-1199, 1999 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

179. Nepetalactones and other constituents of Nepeta nuda ssp. albiflora

KOKDIL G., YALCIN S., Topcu G.

TURKISH JOURNAL OF CHEMISTRY , cilt.23, sa.1, ss.99-104, 1999 (SCI-Expanded, Scopus, TRDizin)

180. Ent-kaurene diterpenes from Sideritis athoa

Topcu G., GOREN A. C., YILDIZ Y., TUMEN G.

NATURAL PRODUCT LETTERS , cilt.14, sa.2, ss.123-129, 1999 (SCI-Expanded, Scopus)

181. Norabietane diterpenoids and other terpenoids from Salvia recognita

TAN N., Topcu G., ULUBELEN A.

PHYTOCHEMISTRY , cilt.49, sa.1, ss.175-178, 1998 (SCI-Expanded, Scopus)

182. Nepetanudone, a dimer of the alpha-pyrone 5,9-dehydronepetalactone

KOKDIL G., Topcu G., KRAWIEC M., WATSON W.

JOURNAL OF CHEMICAL CRYSTALLOGRAPHY , cilt.28, sa.7, ss.517-519, 1998 (SCI-Expanded, Scopus)

183. Diterpenoids and triterpenoids from Salvia multicaulis

Ulubelen A., TAN N., KOLAK U., TOPÇU G.

PHYTOCHEMISTRY , cilt.47, sa.5, ss.899-901, 1998 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

184. Norditerpenoids and diterpenoids from Salvia multicaulis with antituberculous activity

ULUBELEN A., Topcu G., JOHANSSON C.

JOURNAL OF NATURAL PRODUCTS , cilt.60, sa.12, ss.1275-1280, 1997 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

185. Eudesmanolides and other constituents of Inula thapsoides

OKSUZ S., Topcu G., KRAWIEC M., WATSON W.

PHYTOCHEMISTRY , cilt.46, sa.6, ss.1131-1134, 1997 (SCI-Expanded, Scopus)

186. Terpenoids and flavonoids from Salvia cyanescens

GOKDIL G., Topcu G., SONMEZ U., ULUBELEN A.

PHYTOCHEMISTRY , cilt.46, sa.4, ss.799-800, 1997 (SCI-Expanded, Scopus)

187. neo-Clerodane diterpenoids from Teucrium alyssifolium

Topcu G., ERIS C., ULUBELEN A.

JOURNAL OF NATURAL PRODUCTS , cilt.60, sa.10, ss.1045-1047, 1997 (SCI-Expanded, Scopus)

188. Terpenoids from Salvia candidissima subsp. candidissima

ULUBELEN A., TAN N., Topcu G.

PHYTOCHEMISTRY , cilt.45, sa.6, ss.1221-1223, 1997 (SCI-Expanded, Scopus)

189. Terpenoids from Salvia glutinosa

TOPÇU G., TAN N., Kokdil G., Ulubelen A.

PHYTOCHEMISTRY , cilt.45, sa.6, ss.1293-1294, 1997 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

190. Diterpenoids from the roots of Salvia sclarea

ULUBELEN A., SONMEZ U., Topcu G.

PHYTOCHEMISTRY , cilt.44, sa.7, ss.1297-1299, 1997 (SCI-Expanded, Scopus)

191. Terpenoids from Salvia tchihatcheffii

Topcu G., Kartal M., ULUBELEN A.

PHYTOCHEMISTRY , cilt.44, sa.7, ss.1393-1395, 1997 (SCI-Expanded, Scopus)

192. Constituents of Salvia verticillata

KOLAK U., TOPÇU G., Ulubelen A.

TURKISH JOURNAL OF CHEMISTRY , cilt.21, sa.4, ss.376-382, 1997 (SCI-Expanded, Scopus, TRDizin) Sürdürülebilir Kalkınma

193. Norsesterterpenes and diterpenes from the aerial parts of Salvia limbata

ULUBELEN A., Topcu G., SONMEZ U., ERIS C., OZGEN U.

PHYTOCHEMISTRY , cilt.43, sa.2, ss.431-434, 1996 (SCI-Expanded, Scopus)

194. Abietane and rearranged abietane diterpenes from Salvia montbretii

Topcu G., ULUBELEN A.

JOURNAL OF NATURAL PRODUCTS , cilt.59, sa.8, ss.734-737, 1996 (SCI-Expanded, Scopus)

195. Sesterterpenes and other constituents of Salvia yosgadensis

Topcu G., ULUBELEN A., TAM T., TAOCHE C.

PHYTOCHEMISTRY , cilt.42, sa.4, ss.1089-1092, 1996 (SCI-Expanded, Scopus)

196. C-10 oxygenated neo-clerodane diterpenes from Teucrium sandrasicum

Topcu G., ERIS C., CHE C., ULUBELEN A.

PHYTOCHEMISTRY , cilt.42, sa.3, ss.775-778, 1996 (SCI-Expanded, Scopus)

197. An abietane diterpene and two phenolics from Salvia forskahlei

ULUBELEN A., SONMEZ U., Topcu G., JOHANSSON C.

PHYTOCHEMISTRY , cilt.42, sa.1, ss.145-147, 1996 (SCI-Expanded, Scopus)

198. Rearranged abietane diterpenes from Salvia limbata

Topcu G., ERIS C., ULUBELEN A.

PHYTOCHEMISTRY , cilt.41, sa.4, ss.1143-1147, 1996 (SCI-Expanded, Scopus)

199. Norditerpenes and norsesterterpenes from Salvia yosgadensis

Topcu G., ULUBELEN A., TAM T., CHE C.

JOURNAL OF NATURAL PRODUCTS , cilt.59, sa.2, ss.113-116, 1996 (SCI-Expanded, Scopus)

200. A new flavanone from Teucrium alyssifolium

Topcu G., ERIS C., KURUCU S., ULUBELEN A.

TURKISH JOURNAL OF CHEMISTRY , cilt.20, sa.3, ss.265-267, 1996 (SCI-Expanded, Scopus, TRDizin)

201. STRUCTURALLY RELATED GUAIANOLIDES FROM INULA THAPSOIDES

TOPCU G., OKSUZ S., HERZ W., DIAZ J.

PHYTOCHEMISTRY , cilt.40, sa.6, ss.1717-1722, 1995 (SCI-Expanded, Scopus)

202. DITERPENOIDS FROM SALVIA-HELDRICHIANA

ULUBELEN A., TOPCU G., TAN N.

PHYTOCHEMISTRY , cilt.40, sa.5, ss.1473-1475, 1995 (SCI-Expanded, Scopus)

203. Synthesis of some new benzimidazole-5(6)-carboxylic acids

GOKER H., OLGEN S., ERTAN R., AKGUN H., OZBEY S., KENDI E., et al.

JOURNAL OF HETEROCYCLIC CHEMISTRY , cilt.32, sa.6, ss.1767-1773, 1995 (SCI-Expanded, Scopus)

204. NEW REARRANGED NEOCLERODANE DITERPENOIDS FROM TEUCRIUM-ALYSSIFOLIUM

TOPCU G., ERIS C., ULUBELEN A., KRAWIEC M., WATSON W.

TETRAHEDRON , cilt.51, sa.43, ss.11793-11800, 1995 (SCI-Expanded, Scopus)

205. ABIETANE DITERPENES FROM SALVIA-NAPIFOLIA

ULUBELEN A., TOPCU G., SONMEZ U., CHOUDHARY M., ATTAURRAHMAN A.

PHYTOCHEMISTRY , cilt.40, sa.3, ss.861-864, 1995 (SCI-Expanded, Scopus)

206. TERPENOIDS AND FLAVONOIDS FROM THE AERIAL PARTS OF SALVIA-CANDIDISSIMA

TOPCU G., TAN N., ULUBELEN A., SUN D., WATSON W.

PHYTOCHEMISTRY , cilt.40, sa.2, ss.501-504, 1995 (SCI-Expanded, Scopus)

207. BIOLOGICAL-ACTIVITIES OF A TURKISH MEDICINAL PLANT, PRANGOS-PLATYCHLAENA

ULUBELEN A., TOPCU G., TAN N., OLCAL S., JOHANSSON C., UCER M., et al.

JOURNAL OF ETHNOPHARMACOLOGY , cilt.45, sa.3, ss.193-197, 1995 (SCI-Expanded, Scopus)

208. REARRANGED ABIETANE DITERPENES FROM TEUCRIUM-DIVARICATUM SUBSP VILLOSUM

ULUBELEN A., TOPCU G., OLCAL S.

PHYTOCHEMISTRY , cilt.37, sa.5, ss.1371-1375, 1994 (SCI-Expanded, Scopus)

209. GUAIANOLIDES FROM CENTAUREA-GLASTIFOLIA

OKSUZ S., TOPCU G.

PHYTOCHEMISTRY , cilt.37, sa.2, ss.487-490, 1994 (SCI-Expanded, Scopus)

210. TERPENOIDS FROM SALVIA-SCLAREA

ULUBELEN A., TOPCU G., ERIS C., SONMEZ U., KARTAL M., KURUCU S., et al.

PHYTOCHEMISTRY , cilt.36, sa.4, ss.971-974, 1994 (SCI-Expanded, Scopus)

211. DITERPENOIDS AND TRITERPENOIDS OF SALVIA-POMIFERA

TOPCU G., ULUBELEN A., ERIS C.

PHYTOCHEMISTRY , cilt.36, sa.3, ss.743-745, 1994 (SCI-Expanded, Scopus)

212. STEROIDAL COMPOUNDS FROM TEUCRIUM CHAMAEDRYS SUBSP CHAMAEDRYS

ULUBELEN A., TOPCU G., KAYA U.

PHYTOCHEMISTRY , cilt.36, sa.1, ss.171-173, 1994 (SCI-Expanded, Scopus)

213. TRITERPENOIDS FROM THE AERIAL PARTS OF SALVIA-MONTBRETII

ULUBELEN A., TOPCU G., LOTTER H., WAGNER H., ERIS C.

PHYTOCHEMISTRY , cilt.36, sa.2, ss.413-415, 1994 (SCI-Expanded, Scopus)

214. SESQUITERPENE LACTONES FROM CENTAUREA-HERMANNII

ÖKSÜZ S., SERIN S., TOPCU G.

PHYTOCHEMISTRY , cilt.35, sa.2, ss.435-438, 1994 (SCI-Expanded, Scopus)

215. CYTOTOXIC AND ANTIBACTERIAL SESQUITERPENES FROM INULA-GRAVEOLENS

TOPCU G., ÖKSÜZ S., SHIEH H., CORDELL G., PEZZUTO J., BOZOKJOHANSSON C.

PHYTOCHEMISTRY , cilt.33, sa.2, ss.407-410, 1993 (SCI-Expanded, Scopus)

216. WRIGHTIADIONE FROM WRIGHTIA-TOMENTOSA

LIN L., TOPCU G., LOTTER H., RUANGRUNGSI N., WAGNER H., PEZZUTO J., et al.

PHYTOCHEMISTRY , cilt.31, sa.12, ss.4333-4335, 1992 (SCI-Expanded, Scopus)

217. DITERPENOIDS FROM SALVIA-CANDIDISSIMA

ULUBELEN A., TOPCU G., TAN N.

TETRAHEDRON LETTERS , cilt.33, sa.47, ss.7241-7244, 1992 (SCI-Expanded, Scopus)

218. ABIETANE DITERPENOIDS FROM SALVIA-POMIFERA

PHYTOCHEMISTRY , cilt.31, sa.11, ss.3949-3951, 1992 (SCI-Expanded, Scopus)

219. New diterpenoids from salvia divaricata

Ulubelen A., Topcu G., Tuzlaci E.

Journal of Natural Products , cilt.55, sa.10, ss.1518-1521, 1992 (SCI-Expanded, Scopus)

220. MICROSTEGIOL, A REARRANGED DITERPENE FROM SALVIA-MICROSTEGIA

ULUBELEN A., TOPCU G., TAN N., LIN L., CORDELL G.

PHYTOCHEMISTRY , cilt.31, sa.7, ss.2419-2421, 1992 (SCI-Expanded, Scopus)

221. NEW ABIETANE DITERPENOIDS FROM SALVIA-MONTBRETII

JOURNAL OF NATURAL PRODUCTS , cilt.55, sa.4, ss.441-444, 1992 (SCI-Expanded, Scopus)

222. A EUDESMANOLIDE AND OTHER CONSTITUENTS FROM INULA-GRAVEOLENS

OKSUZ S., TOPCU G.

PHYTOCHEMISTRY , cilt.31, sa.1, ss.195-197, 1992 (SCI-Expanded, Scopus)

223. Terpenoids from the roots of salvia tomentosa

Ulubelen A., Topcu G.

Natural Product Letters , cilt.1, sa.2, ss.141-147, 1992 (SCI-Expanded, Scopus)

224. DNA AS AN AFFINITY PROBE USEFUL IN THE DETECTION AND ISOLATION OF BIOLOGICALLY-ACTIVE NATURAL-PRODUCTS

PEZZUTO J., CHE C., MCPHERSON D., ZHU J., TOPCU G., ERDELMEIER C., et al.

JOURNAL OF NATURAL PRODUCTS , cilt.54, sa.6, ss.1522-1530, 1991 (SCI-Expanded, Scopus)

225. TRADITIONAL MEDICINAL-PLANTS OF THAILAND .16. IRIDOLACTONES FROM ALYXIA-REINWARDTI

TOPCU G., CHE C., CORDELL G., RUANGRUNGSI N.

PHYTOCHEMISTRY , cilt.29, sa.10, ss.3197-3199, 1990 (SCI-Expanded, Scopus)

226. STUDIES ON ZOAPATLE .8. NOVEL CYTO-TOXIC SESQUITERPENE LACTONES FROM MONTANOA-TOMENTOSA SSP MICROCEPHALA

TOPCU G., CORDELL G., FARNSWORTH N., FONG H.

JOURNAL OF PHARMACEUTICAL SCIENCES , cilt.77, sa.6, ss.553-556, 1988 (SCI-Expanded, Scopus)

227. Abietna diterpenoids from the roots of Salvia cryptantha

Ulubelen A., Topcu G., Terem B.

Phytochemistry , cilt.26, sa.5, ss.1534-1535, 1987 (SCI-Expanded, Scopus)

228. Triterpene fatty acid esters and flavonoids from Inula britannica

Öksüz S., Topcu G.

Phytochemistry , cilt.26, sa.11, ss.3082-3084, 1987 (SCI-Expanded, Scopus)

229. TRITERPENOIDS FROM SALVIA-PINNATA

Alim Toraman G. Ö., Tan N., Topçu G.

PHYTOCHEMISTRY , cilt.23, sa.1, ss.133-134, 1984 (SCI-Expanded, Scopus)

230. C-Glycosylflavonoids from Passiflora Foetida var. Hispida and P. Foetida var. Hibiscifolia

Ulubelen A., Topcu G., MABRY T., DELLAMONICA G., CHOPIN J.

Journal of Natural Products , cilt.45, sa.1, ss.103, 1982 (SCI-Expanded, Scopus)

Hakemli Bilimsel Toplantılarda Yayımlanmış Bildiriler 173

1. Cytotoxic Effects of Fritillaria imperialis L. and Fritillaria pinardii Boiss. Extracts on A549, MCF-7 and HT-29 Cell Lines: An In Vitro Study

Esen O., Ihlamur M., Alim Toraman G. Ö., Topçu G.

4th International Congress on Plant Biology, Denizli, Türkiye, 3 - 06 Eylül 2025, ss.46, (Özet Bildiri)

2. Potential supportive role of matricaria recutita in chemotherapy: in vitro evaluation on cancer cell lines

Alim Toraman G. Ö., Atasoy S., Göç F., Kuşman Sayğı T., Dalar A., Topçu G.

5th International Conference on Research in Agricultural and Food Technologies (I-CRAFT 2025), Ganca, Azerbaycan, 20 - 23 Ekim 2025, ss.1, (Özet Bildiri)

3. Chemical Profiling and Antioxidant Activity of the Marine Sponge Dysidea avara from the Dardanelles

Duymuş M. A., Erol E., Özalp H. B., Evcen A., Topçu G.

2nd International Conference on Applied Physics & Chemistry, İstanbul, Türkiye, 10 - 12 Eylül 2025, ss.45-46, (Özet Bildiri)

4. Chemical Composition and Anticancer Potential of Axinella cannabina (Esper, 1794): Isolation, Structural Elucidation, and Biological Evaluation

Erol E., Alim Toraman G. Ö., Evcen A., Atasoy S., Özalp H. B., Topçu G.

35. Ulusal Kimya Kongresi, Diyarbakır, Türkiye, 9 - 12 Eylül 2024, ss.1-2, (Özet Bildiri)

5. Unveiling Chemical Variances In Trigonellae foenugraeci semen from 5 Brands

Yanartaş A., Göç F., Alim Toraman G. Ö., Yanıkoğlu R. S., Güleç M., Topçu G., et al.

ISOPS 14th International Symposium on Pharmaceutical Sciences, Ankara, Türkiye, 25 - 28 Haziran 2024, (Özet Bildiri)

6. Potential Neuroprotective Activity of Haliclona (Rhizoniera) sarai (Pulitzer- Finali, 1969).

Alim Toraman G. Ö., Evcen A., Özalp H. B., Göç F., Pakkan H., Demirel F., et al.

ISOPS 14th International Symposium on Pharmaceutical Sciences, Ankara, Türkiye, 25 - 28 Haziran 2024, (Özet Bildiri)

7. Di-, and Triterpenoids Isolation of Endemic Two Varieties of Salvia sericeotomentosa with Anticholinesterase Inhibitory Activity

The 10th International Mediterranean Symposium on Medicinal and Aromatic Plants, İstanbul, Türkiye, 25 - 27 Nisan 2024, ss.25, (Özet Bildiri)

8. Polar Extracts Preparation of Platanus orientalis and Determination of Their Phytochemical Content by LC-HRMS Analysis

Demirel F., Alim Toraman G. Ö., Sağıroğlu A. A., Tan N., Günaydın Akyıldız A., Topçu G.

The 10th International Mediterranean Symposium on Medicinal and Aromatic Plants, İstanbul, Türkiye, 25 - 27 Nisan 2024, ss.148, (Özet Bildiri)

9. INVESTIGATION OF ANTIMICROBIAL PROPERTIES AND CHEMICAL COMPOSITIONS OF POLAR EXTRACTS FROM SELECTED SALVIA SPECIES

Yazıcı Tütüniş S., Alim Toraman G. Ö., Akalın E., Tan E., Gören A. C., Miski M., et al.

The 10th International Mediterranean Symposium on Medicinal and Aromatic Plants, İstanbul, Türkiye, 25 - 27 Nisan 2024, ss.54, (Özet Bildiri)

10. Cholinesterase Inhibitory Activities of Veronica chamaedrys L.

GÖÇ F., ALİM TORAMAN G. Ö., KIZILARSLAN HANÇER Ç., TOPÇU G.

The 10th International Mediterranean Symposium on Medicinal and Aromatic Plants, İstanbul, Türkiye, 25 Nisan 2024, (Özet Bildiri)

11. Onosma ambigens Lacaita: Evaluation of Cholinesterase Inhibitory Activity

Göç F., Alim Toraman G. Ö., Yanıkoğlu R. S., Demirel F., Uluocak B., Pakkan H., et al.

The 10th International Mediterranean Symposium on Medicinal and Aromatic Plants, İstanbul, Türkiye, 25 Nisan 2024, (Özet Bildiri)

12. Fritillaria imperialis L. ve Fritillaria pinardii Boiss. Türlerinin Antimikrobiyal Aktiviteleri

Esen O., Doğanay D., Alim Toraman G. Ö., Aydın M., Topçu G.

Trakya Üniversiteler Birliği 7. Lisansüstü Öğrenci Kongresi, Edirne, Türkiye, 7 - 08 Aralık 2023, ss.22-23, (Özet Bildiri)

13. The Caenorhabditis elegans Life-Span Activity of Trigonella foenum-graecum Seed Extracts

Yanartaş A., Güleç M., Yanıkoğlu R. S., Göç F., Alim Toraman G. Ö., Topçu G.

New Frontiers of Natural Sciences 2nd International Selçuk Meeting, Konya, Türkiye, 1 - 02 Ekim 2023, (Özet Bildiri)

14. Importance of Functional Foods in Brain Health

2nd International Food Chemistry Congress, Antalya, Türkiye, 16 - 19 Mart 2023, ss.1, (Özet Bildiri)

15. Functional Food Ingredients for Brain Health and Cancer Chemoprevention

The International Society for Nutraceuticals and Functional Foods (ISNFF), İstanbul, Türkiye, 2 - 05 Ekim 2022, ss.1, (Özet Bildiri)

16. Preclinical studies evaluating the therapeutic efficacy of novel natural compound olean-12-en-28-ol, 3β pentacosanoate for multiple sclerosis

Şenol H., Özgün-Acar Ö., Dağ A., Eken A., Acar B., Aktaş Pepe N., et al.

I. International Advances in Molecular Biology Congress, İstanbul, Türkiye, 19 - 22 Eylül 2022, ss.55-56, (Özet Bildiri)

17. Çanakkale Bölgesi Alglerinin Kimyasal Çeşitliliği ve Biyolojik Aktiviteleri

Alim Toraman G. Ö., Tan N., Topçu G.

Ulusal Analitik Kimya Kongresi, Muğla, Türkiye, 8 - 10 Eylül 2022, ss.1, (Özet Bildiri)

18. Salvia sericeo-tomentosa var. sericeo-tomentosa ve Salvia sericeo-tomentosa var. hatayica taksonlarının polar ekstrelerinin kimyasal içeriği ve antidiyabetik aktivitelerinin belirlenmesi

XXIV. Bitkisel İlaç Hammaddeleri Toplantısı, Ankara, Türkiye, 23 - 26 Haziran 2022, ss.199-201, (Özet Bildiri)

19. Endemik Polygonum sivasicum Kit Tan &Yıldız Türünden Farklı Ekstraksiyon Yöntemleriyle Elde Edilen Ekstrelerin Antioksidan Aktivitesi ve LC-MS ile Fenolik Bileşiklerin in vitro Biyoerişilebilirliğinin Belirlenmesi

Erol E., Doğan K., Özeren D., Kızılarslan Hançer Ç., Topçu G.

XXIV. Bitkisel İlaç Hammaddeleri Toplantısı (BİHAT), Ankara, Türkiye, 23 - 26 Haziran 2022, ss.1-2, (Tam Metin Bildiri)

20. Yeşil Alg Caulerpa cylindracea Sonder'den İzole Edilen Bis-İndol Alkaloidlerin SARS-CoV-2'ye Karşı in vitro Antiviral Aktivitesi

Erol E., Avşar T., Okudan E. Ş., Alim Toraman G. Ö., Topçu G.

XXIV. Bitkisel İlaç Hammaddeleri Toplantısı (BİHAT), Ankara, Türkiye, 23 - 26 Haziran 2022, ss.1-2, (Tam Metin Bildiri) Sürdürülebilir Kalkınma

21. Chemical Profile of Some Marine Macroalgae from Antalya and Dardanelles Coasts of Anatolia

Alim Toraman G. Ö., Kuşman Sayğı T., Bütün B., Topçu G.

15th International Symposium on Natural Product Chemistry, Karachi, Pakistan, 21 - 24 Şubat 2022, ss.23-24, (Özet Bildiri)

22. Centaurea nemecii NAB. Ekstrelerinin Antikolinesteraz İnhibitör Aktivitesi

4th International Eurasian Conference on Biological and Chemical Sciences (EurasianBioChem 2021), Ankara, Türkiye, 24 - 26 Kasım 2021, ss.1154, (Özet Bildiri)

23. GC-MS and LC-MS Analyses of a Brown Algae Cladostephus spongiosus Extracts with Bioactivity Studies

ALİM TORAMAN G. Ö., ATASOY S., TOPÇU G.

4th International Eurasian Conference on Biological and Chemical Sciences, 24 Kasım 2021, (Özet Bildiri)

24. Bazı Salvia Türleri Üzerinde Yapılan Klinik Araştırmalar

Alim Toraman G. Ö., Kuşman Sayğı T., Tan N., Topçu G.

III. Eczacılık Eğitimi ve Akreditasyon Eğitimi, İstanbul, Türkiye, 17 - 19 Kasım 2021, (Yayınlanmadı)

25. Cotinus coggygria, a Promising Plant for a New Mouthwash

Laçin N., Yılmaz A., Günaydın Akyıldız A., Güntan Erdemir H., Topçu G., Tunalı M.

International Association for Dental Research (IADR) 2020, Washington, Amerika Birleşik Devletleri, 18 Mart 2020, ss.2057, (Özet Bildiri)

26. Kapariden (Capparis ovata) izole edilen olean-12en-28ol, 3β pentakozanoat’xxın Multipl sklerozun tedavisi için etkinliğinin değerlendirilmesi: Sentezi ve DAE modelinde ilk veriler

ŞEN A., ÖZGÜN ACAR Ö., ŞENOL H., EKEN A., DAĞ A., TOPÇU G.

2. Uluslararası Türk Dünyası Multiple Skleroz Kongresi, 13 - 16 Şubat 2020, (Özet Bildiri)

27. Synthesis of new ursane triterpenoids including fatty acids esters and investigation of their in vitro cytotoxic effects on 3T3 fibroblast and PC3 prostate cancer cell lines

Şenol H., Çokuludağ K., Dağ A., Atasoy S., Topçu G.

7th International BAU Drug Design Congress, İstanbul, Türkiye, 19 - 21 Aralık 2019, (Özet Bildiri)

28. Synthesis of new oleanane triterpenoids including fatty acids esters and investigation of their in vitro cytotoxic effects on 3T3 fibroblast and PC3 prostate cancer cell lines

Aktaş A. S., Şenol H., Dağ A., Atasoy S., Topçu G.

7th International BAU Drug Design Congress, İstanbul, Türkiye, 19 - 21 Aralık 2019, (Özet Bildiri)

29. Computer aided design and synthesis of new ursane triterpenoids with nuclear factor kappa-B inhibition effect

Şenol H., Akdemir A., Topçu G.

7th International BAU Drug Design Congress, İstanbul, Türkiye, 19 - 21 Aralık 2019, ss.159-160, (Özet Bildiri)

30. Tilia cordata’nın Antioksidan ve Antikolinesteraz Aktivitelerinin İncelenmesi

İğdeli G., Dincel D., Gören A. C., Topçu G.

31.Ulusal Kimya Kongresi, İstanbul, Türkiye, 10 - 13 Eylül 2019, ss.336, (Özet Bildiri)

31. Passiflora incarnata L.’nin Bazı Biyolojik Aktivitelerinin İncelenmesi

İğdeli G., Dincel D., Kartal M., Topçu G.

31. Ulusal Kimya Kongresi, İstanbul, Türkiye, 10 - 13 Eylül 2019, ss.337, (Özet Bildiri)

32. A High Performance Liquid Chromatography Method for the Determination of Meropenem in Serum

Dincel D., Sağırlı A. O., Topçu G.

XX.EURO ANALYSIS CONGRESS, İstanbul, Türkiye, 1 - 05 Eylül 2019, ss.300, (Özet Bildiri)

33. Anticarcinogenic effect of a novel alkaloid: 1H-indole-2-hydroxy, 3-carboxylic acid

ÖZGÜN ACAR Ö., KALE E., GAZİOĞLU I., TOPÇU G., ŞEN A.

7th International congress of the Moleculer Biology Association of Turkey, 27 Eylül 2019, (Özet Bildiri)

34. Anti-inflammatory Effects of UA and OPC Isolated from Capparis ovata

KALE E., ÖZGÜN ACAR Ö., Abilo Alfa H., GAZİOĞLU I., TOPÇU G., ŞEN A.

7th INTERNATIONAL CONGRESS of THE MOLECULAR BIOLOGY ASSOCIATION of TURKEY, İstanbul, Türkiye, 27 - 29 Eylül 2019, cilt.44, ss.16, (Özet Bildiri)

35. USNEA ANTARCTİCA LİKENİNİN BİYOAKTİF SEKONDER METABOLİTLERİ

GÖZCELİOĞLU B., GÖREN A. C., KONUKLUGİL B., TOPÇU G.

III. Ulusal Kutup Bilimleri Çalıştayı, Türkiye, 5 - 06 Eylül 2019, (Tam Metin Bildiri)

36. Chemical Diversity of Bioactive Diterpenoids in Endemic Anatolian Lamiaceae Plants

The 5th International Mediterranean Symposium on Medicinal and Aromatic Plants, 24 - 28 Nisan 2019

37. Kırk Sekiz Farklı Salvia Türünün Antioksidan, Antikolinesteraz, Antimikrobiyal Aktiviteleri ve Uçucu Organik Bileşiklerinin İncelenmesi

Hatipoğlu S. D., Zorlu N., Mozioğlu E., Yılmaz H., Dirmenci T., Gören A. C., et al.

2. İlaç Kimyası, Üretimi, Teknolojisi ve Standardizasyonu Kongresi, Antalya, Türkiye, 21 - 24 Mart 2014, ss.656, (Özet Bildiri)

38. Natural Ursane Triterpenoids and Their Derivatives as Potential Therapeutic Agents by Inhibiting NF-Kappa B Activation

Dincel D., Sağırlı A. O., Topçu G.

7. İlaç Kimyası Kongresi, 14 - 17 Mart 2019

39. Prangos ilanae Bitkisinden Elde Edilen Kumarinlerin Antikoagülan Etkisinin İncelenmesi

DİNCEL D., UÇKAYA F., Özer Ö., TOPÇU G.

Uluslararası 7. İlaç Kimyası Kongresi, Antalya, Türkiye, 14 Mart 2019, ss.118, (Tam Metin Bildiri)

40. Biyolojik Sıvılardan Meropenem'in Yüksek Performanslı Sıvı Kromatografisi İle Miktar Tayini

30. Ulusal Kimya Kongresi, Gazimagusa, Kıbrıs (Kktc), 5 - 08 Kasım 2018, ss.103, (Tam Metin Bildiri)

41. Sideritis stricta ve Sideritis congesta Bitkilerinin Antikolinesteraz Aktivitelerinin İncelenmesi

Yücer R., BÜTÜN B., TOPÇU G.

XXIII. Bitkisel İlaç Hammaddeleri Toplantısı (BİHAT 2018), Ankara, Türkiye, 09 Nisan 2018, ss.23, (Tam Metin Bildiri)

42. Fingerprint NMR Analysis of Indole Alkaloids Skeleton Using 1D and 2D-NMR Techniques

İlaç, Eczacılık, Fitoterapi ve Tıp Alanlarında NMR Uygulamaları, İstanbul, Türkiye, 15 - 17 Kasım 2017, (Özet Bildiri)

43. Secondary Metabolite Isolation of Ethanol Extract of Salvia rosifolia

YARIŞ E., ERTAŞ A., FIRAT M., TOPÇU G., KOLAK U.

2nd International Gazi Pharma Symposium Series, Ankara, Türkiye, 11 - 13 Ekim 2017, (Özet Bildiri)

44. Effect of a combination in situ gel-forming nasal delivery system on nasal mucosa damage repair in rabbits

AKSOY F., DOĞAN R., OZTURAN O., ALTUNTAŞ E., YENER F. G., TOPÇU G., et al.

4th Congress of European ORL-HNS, 7 - 11 Ekim 2017, (Özet Bildiri)

45. CHEMICAL CONSTITUENTS ISOLATED FROM ORİGANUM SOLYMİCUM WITH ANTIOXIDANT ACTIVITIES

ADAK T., ERENLER R., KARAN T., ELMASTAŞ M., AKŞİT H., TOPÇU G.

International Conference on Technology, Engineering and Science (ICONTES), 26 - 29 Ekim 2017, (Özet Bildiri)

46. In Vitro Cytotoxic activity of Some Compounds Obtained From Salvia Species

SARUHAN FİDAN H., YARIŞ E., ŞENTÜRK K., İRTEGÜN KANDEMİR S., YİĞİTKAN S., FIRAT M., et al.

2nd International Gazi Pharma Symposium Series, 11 - 13 Ekim 2017, (Özet Bildiri)

47. Secondary Metabolites Isolation Of Salvia Cerino Pruinosa Rech Var. Elazıgensis

balur l., çakırca h., ERTAŞ A., evin t., tuncay e., çağlayan v., et al.

2nd International Gazi Pharma Symposium Series, 11 - 13 Ekim 2017, (Özet Bildiri)

48. Analysis of 1H-indole-2-hydroxy, 3 carboxylic acid isolated from Capparis ovata for the treatment of MS: lack of evidence for the efficacy

5th International Congress of the Molecular Biology Association of Turkey, 8 Eylül - 10 Aralık 2017, ss.163, (Özet Bildiri)

49. A New Sesquiterpene Isolated From The Aerial Parts of Ferula caspica Bieb.

KAHRAMAN Ç., TOPÇU G., BEDİR E., AKDEMİR Z. Ş.

65th International Congress and Annual Meeting of the Society for Medicinal Plant and Natural Product Research (GA), 3 - 07 Eylül 2017, (Özet Bildiri)

50. Stigmast-5,22-dien-3 beta-ol myristate isolated from Capparis ovata having anti-inflammatory and immunomodulatory actions could be of interest for use in multiple sclerosis

Sen A., Acar O. O., Gazioglu I., Kolak U., Topcu G.

European Biotechnology Congress, Dubrovnik, Hırvatistan, 25 - 27 Mayıs 2017, cilt.256, (Özet Bildiri)

51. Comparative study of te anti-inflammatory effects of sub-extracts of the Capparis ovata Extract (COWE) used as an alternative and complementary treatment for multiple sclerosis

The 3rd International Symposium on EuroAsian Biodiversity Congress, Minsk, Belarus, 5 - 08 Temmuz 2017, (Özet Bildiri)

52. A promising Neuroprotective Agent for the Treatment of Multiple Sclerosis: 3-beta-Hydroxyolean-12-en-28-oate İsolated from Capparis ovata

ŞEN A., ÖZGÜN ACAR Ö., GAZİOĞLU I., TOPÇU G.

The 3 rd International Symposium on EuroAsian Biodiversity, 5 - 08 Temmuz 2017, ss.85, (Özet Bildiri)

53. Comparative Study of the Anti-inflammatory Effects of Sub-extracts of the Capparis ovata Water Extract (COWE) Used as an Alternative and Complementary Treatment for Multiple Sclerosis

The 3 rd International Symposium on EuroAsian Biodiversity, 5 - 08 Temmuz 2017, ss.163, (Özet Bildiri)

54. Investigation of the Anti-inflammatory Potential of Glucocapparin Isolated from Capparis ovata

The 3 rd International Symposium on EuroAsian Biodiversity, 5 - 08 Temmuz 2017, ss.483, (Özet Bildiri)

55. The Insulinoma Cells are Death as Destination with Nanoparticulars Loaded Esculetin

BAHADORİ F., Karatuğ A., TOPÇU G., TEKKELİ Ş. E., Bolkent Ş.

4th Internatıonal conference on materials science and nanotechnology for next generation (MSNG2017), Sarajevo, Bosna-Hersek, 28 Haziran 2017, ss.1, (Tam Metin Bildiri)

56. Antioxidant Activities of the Extraxts From Different Parts of Endemic Salvia cerino-pruinosa var. cerino-pruinosa and Salvia rosifolia

YARIŞ E., ERTAŞ A., Çakırca H., FIRAT M., BOĞA M., YILMAZ M. A., et al.

I. International Congress on Medicinal and Aromatic Plants ”Natural and Healty Life”, 9 Mayıs - 12 Eylül 2017, (Özet Bildiri)

57. Stigmast-5,22-dien-3β-ol Myristate Isolated From {Capparis ovata} Having Anti-Inflammatory And Immunomodulatory Actions Could Be Of Interest For Use In Multiple Sclerosis

ŞEN A., Acar Ö. Ö., GAZİOĞLU I., KOLAK U., TOPÇU G.

European Biotechnology Congress 2017, Dubrovnik, Hırvatistan, 25 - 27 Mayıs 2017, (Özet Bildiri)

58. THE ANTIOXIDANT ACTIVITIES OF THE ESSENTIAL OILS OFSOME SALVIA SPECIES FROM TURKEY

ÇAKIRCA H., ERTAŞ A., AYDIN I., FIRAT M., BOĞA M., YİĞİTKAN S., et al.

I. INTERNATIONAL CONGRESS on MEDICINAL and AROMATICPLANTS: “NATURAL and HEALTHY LIFE”, Konya, Türkiye, 10 - 12 Mayıs 2017, (Özet Bildiri)

59. THE ANTICHOLINESTERASE ACTIVITY AND TOTAL PHENOLIC CONTENT OF ESSENTIAL OILS OF SOME SALVIA SPECIES FROM ANATOLIA

ÇAKIRCA H., ERTAŞ A., FIRAT M., AYDIN I., YARIŞ E., ÇAĞLAYAN M. V., et al.

I. Intenational Congress on Medicinal and Aromatic Plants: “Natural and Healthy Life”, Konya, Türkiye, 9 - 12 Mayıs 2017, (Özet Bildiri)

60. ESSENTIAL OIL COMPOSITION OF TWO SALVIA SPECIES FROM ANATOLIA

ÇAKIRCA H., ERTAŞ A., AYDIN I., FIRAT M., YENER İ., SARUHAN FİDAN H., et al.

I. Intenational Congress on Medicinal and Aromatic Plants: “Natural and Healthy Life”, Konya, Türkiye, 9 - 12 Mayıs 2017, (Özet Bildiri)

61. Biological Activities of Salvia pachystachys from Anatolia Turkey

VARHAN ORAL E., BATIBAY H., ERTAŞ A., FIRAT M., SARUHAN FİDAN H., ALKAN M. H., et al.

I. Internatıonal Congress on Medıcınal and Aromatıcplants: “Natural and Healthy Lıfe”, 10 - 12 Mayıs 2017, (Özet Bildiri)

62. In Vitro Cytotoxic Activity of Salvıa Kurdica From Anatolia

SARUHAN FİDAN H., Balur L., YARIŞ E., İRTEGÜN KANDEMİR S., ERTAŞ A., FIRAT M., et al.

1st International Congress on Medicinal and Aromatic Plants ”Natural and healthy life”, Konya, Türkiye, 9 - 12 Mayıs 2017, (Özet Bildiri)

63. The Antioxidant Activities of Ethanol Extract Fractionsof Salvia rosifolia

YARIŞ E., SARUHAN FİDAN H., ERTAŞ A., FIRAT M., BOĞA M., İRTEGÜN S., et al.

3. Uluslararası İlaç ve Eczacılık Kongresi - IVEK 3rd International Convention of Pharmaceuticals and Pharmacies, 26 - 29 Nisan 2017, (Özet Bildiri)

64. Investigation of Antioxidant and Anticholinesterase Activitiesof Several Teucrium Species Growing in Turkey

YILMAZ A., BOĞA M., UÇKAYA F., TOPÇU G.

3. Uluslararası İlaç ve Eczacılık Kongresi - IVEK 3rd International Convention of Pharmaceuticals and Pharmacies, 26 - 29 Nisan 2017, (Özet Bildiri)

65. The Antioxidant Activity of Ethanol Extract Fraction of Salvia rosifolia

YARIŞ E., SARUHAN FİDAN H., ERTAŞ A., BOĞA M., FIRAT M., İRTEGÜN KANDEMİR S., et al.

IVEK 3rd International Convention of Pharmaceuticals and Pharmacies, İstanbul, Türkiye, 26 Nisan 2017 - 26 Nisan 1917, (Özet Bildiri)

66. Preparation and Cytotoxic Activities of Silver-Graphene Nanocomposites Loaded with Curcumin for Drug Delivery System

ŞENOL A. M., Şenol H., TOPÇU G., ONGANER Y.

IVEK 3rd International Convention of Pharmaceuticals and Pharmacies, İstanbul, Türkiye, 26 - 29 Nisan 2017, ss.996-997, (Özet Bildiri)

67. Antioxidant activity of chemical constituents isolated from Origanum onites L.

ERENLER R., ELMASTAŞ M., İSNAÇ B., TOPÇU G.

IVEK 3rd International convention of Pharmaceuticals and Pharmacies, 26 - 29 Nisan 2017, (Özet Bildiri)

68. Ursolik asit ve oleanolik asitten hareketle alfa-amirin ve beta-amirin sentezi için yeni ve etkin bir yöntem

Şenol H., Tuncay S., Seçen H., Öcal N., Topçu G.

3rd International Convention of Pharmaceuticals and Pharmacies, İstanbul, Türkiye, 26 Nisan 2017, ss.608-609, (Tam Metin Bildiri)

69. Treatment of Ulcerative Colitis Disease with Rosmarinus officinalis

YILMAZ A., UÇKAYA F., Bayındır N., TOPRAK A., GÜLER E. M., EŞREFOĞLU M., et al.

International Symposium on Advances in Lamiaceae Science, 26 - 29 Nisan 2017, (Özet Bildiri)

70. Yeni Bromo İndenokinolinamin Türevlerinin Anti Alzhemier Ajanlar olarak Biyolojik Aktivitelerinin Değerlendirilmesi

Ekiz M., Tutar a., Ökten S., BÜTÜN B., TOPÇU G.

3. Uluslararası İlaç ve Eczacılık Kongresi, İstanbul, Türkiye, 26 Nisan 2017, ss.125, (Tam Metin Bildiri)

71. Preparation and cytotoxic activities of silver-graphene nanocomposites loaded with curcumin for drug delivery systems

Şenol A. M., Bahadori F., Şenol H., Topçu G., Onganer Y.

3rd International Convention of Pharmaceuticals and Pharmacies, İstanbul, Türkiye, 26 - 30 Nisan 2017, ss.996-997, (Tam Metin Bildiri)

72. Bazı Disübstitüe Takrin Türevlerinin Antialzhemier Aktivitelerinin Belirlenmesi

Ekiz M., Tutar a., Ökten S., BÜTÜN B., TOPÇU G.

3. Uluslararası İlaç ve Eczacılık Kongresi, İstanbul, Türkiye, 26 Nisan 2017, ss.120, (Tam Metin Bildiri)

73. Oleanolik asitten hareketle alfa-amirin ve beta- amirin sentezi için yeni ve etkin bir yöntem

Şenol H., Tuncay S., Seçen H., Öcal N., Topçu G.

3rd International Convention of Pharmaceuticals and Pharmacies, İstanbul, Türkiye, 6 - 29 Nisan 2017, (Özet Bildiri)

74. Bazı uvaol türevlerinin sentezi ve in vitro biyoaktivitelerinin incelenmesi

Şenol H., Tuncay S., Güler E. M., Seçen H., Öcal N., Koçyiğit A., et al.

3rd International Convention of Pharmaceuticals and Pharmacies, İstanbul, Türkiye, 26 - 29 Nisan 2017, (Özet Bildiri)

75. Stachys thirkei C. Koch Bitkisinin Antikolinesteraz Potansiyelinin Araştırılması

Babalı F., DİNCEL D., TOPÇU G.

International Convention of Pharmaceuticals and Pharmacies, İstanbul, Türkiye, 26 Nisan 2017, ss.98, (Tam Metin Bildiri)

76. Bazı Uvaol Türevlerinin Sentezi ve in vitro Biyokaitivitelerininİncelenmesi

ŞENOL H., TUNCAY S., GÜLER E. M., SEÇEN H., ÖCAL SUNGUROĞLU Z. N., AKDEMİR A., et al.

IVEK 3rd International Convention of Pharmaceuticals and Pharmacies3. Uluslararası İlaç ve Eczacılık Kongresi, İstanbul., 26 Nisan - 29 Ocak 2017, (Özet Bildiri)

77. The cytotoxic activity of ethanol and chloroform extracts of Salvia cerino-pruinosa var. elazıgensis

SARUHAN FİDAN H., YARIŞ E., İRTEGÜN KANDEMİR S., BOĞA M., Aygün Tuncay E., METE N., et al.

IVEK 3rd International Convention of Pharmaceuticals and Pharmacies, İstanbul, Türkiye, 26 - 29 Nisan 2017, (Özet Bildiri)

78. Nükleer Faktör Kappa-B İnhibisyon Etkili Ursan Türevi Triterpenlerin Sentezi

Şenol H., Tuncay S., Seçen H., Öcal N., Akdemir A., Topçu G.

Uluslararası Katılımlı 5. İlaç Kimyası: İlaç Etkin Maddesi Tasarımı, Sentezi, Üretimi ve Standardizasyonu Kongresi, Antalya, Türkiye, 30 Mart - 02 Nisan 2017, ss.131, (Tam Metin Bildiri)

79. Salvia (Adaçayı) Türlerinde Bulunan Biyoaktif Abietan Diterpenler

KUŞMAN T., TOPÇU G.

5. İlaç Kimyası Kongresi, Antalya, Türkiye, 30 Mart 2017, ss.32, (Tam Metin Bildiri)

80. Oleanolik Asit Türevlerinin Sentezi ve Sitotoksik Aktivitelerinin Araştırılması

Tuncay S., Şenol H., Güler E. M., Öcal N., Seçen H., Koçyiğit A., et al.

Uluslararası Katılımlı 5. İlaç Kimyası: İlaç Etkin Maddesi Tasarımı, Sentezi, Üretimi ve Standardizasyonu Kongresi, Antalya, Türkiye, 30 Mart - 02 Nisan 2017, (Özet Bildiri)

81. Scavenging Effects of 3,4-dihydroxybenzaldehyde on DPPH Free Radical

ERENLER R., ELMASTAS M., Adak T., TOPÇU G.

Uluslararası Katılımlı 5. İlaç Kimyası: İlaç Etkin Maddesi Tasarımı, Sentezi, Üretimi ve Standardizasyonu Kongresi, Antalya, Türkiye, 30 Mart 2017, ss.1, (Tam Metin Bildiri)

82. Salvia (Adaçayı) Türlerinden Elde Edilen Abietan Diterpenlerin Antikolinesteraz Potansiyelleri

KUŞMAN T., TOPÇU G.

5. İlaç Kimyası: İlaç Etkin Maddesi Tasarımı, Sentezi, Üretimi ve Standardizasyonu Kongresi, Antalya, Türkiye, 30 Mart 2017, ss.1, (Tam Metin Bildiri)

83. Nükleer Faktör Kappa-B İnhibisyon Etkili Ursan Türevi Triterpenlerin Sent

ŞENOL H., TUNCAY S., SEÇEN H., ÖCAL SUNGUROĞLU Z. N., AKDEMİR A., TOPÇU G.

Uluslararası Katılımlı5. İlaç Kimyası: İlaç Etkin Maddesi Tasarımı, Sentezi,Üretimi ve Standardizasyonu Kongresi, 30 Mart - 02 Nisan 2017, (Özet Bildiri)

84. Investigation of effects of olive (Olea europaea l.) Leaves on liver cell lines

BEKTAY M. Y., GÜLER E. M., UÇKAYA F., TOPÇU G., KOÇYİĞİT A.

6. Multidisipliner Kanser Araştırma Kongresi, Konya, Türkiye, 27 Ekim 2016, ss.40, (Tam Metin Bildiri)

85. Synthesis of 3-Hydroxyflavone Derivatives and Determination of their Antioxidant and Anticholinesterase Activities

BÜTÜN B., Öztürk T., TOPÇU G.

6th EuChems Chemistry Congress, Sevilla, İspanya, 11 Eylül 2016, ss.256, (Tam Metin Bildiri)

86. Ursolik Asit ve Türevinin Meme Kanseri Hücre Hattı Üzerinde Sitotoksik Etkilerinin İncelenmesi

BÜTÜN B., Türker Şener L., Birman H., Albeniz I., TOPÇU G.

42. Ulusal Fizyoloji Kongresi, Düzce, Türkiye, 11 Eylül 2016, cilt.218, ss.37, (Tam Metin Bildiri) Sürdürülebilir Kalkınma

87. Antioxidant and toxicological in-vivo and in-vitro examination of licorice extract

Bektay M. Y., Uckaya F., Guler E. M., Bayindir N., Kocyigit A., Esrefoglu M., et al.

41st FEBS Congress on Molecular and Systems Biology for a Better Life, Kusadasi, Türkiye, 3 - 08 Eylül 2016, cilt.283, ss.144, (Özet Bildiri)

88. A promising novel antidiabetic compound: Alysine-A

Sen A., Ayar B., Topcu G., Yilmaz A.

41st Congress of the Federation-of-European-Biochemical-Societies (FEBS) on Molecular and Systems Biology for a Better Life, Kusadasi, Türkiye, 3 - 08 Eylül 2016, cilt.283, ss.97-98, (Özet Bildiri)

89. Beneficial actions of dichloromethane sub-fraction of the COWE extract for multiple sclerosis: a potential therapeutic role

Acar O. O., Sen A., Topcu G., Gazioglu I., Kolak U., Arslan S.

41st FEBS Congress on Molecular and Systems Biology for a Better Life, Kusadasi, Türkiye, 3 - 08 Eylül 2016, cilt.283, ss.358, (Özet Bildiri)

90. Evaluation of anti-diabetic potential of circiliol and circilineol using CACO2 cell line

Ayar B., Sen A., Topcu G., Yilmaz A.

91. Bilgisayar-destekli Antikolinesteraz 3-Hidroksiflavon Türevlerinin Sentezi ve in vitro Aktivite Çalışmaları.

BÜTÜN B., Akdemir A., TOPÇU G., Öztürk T.

2. Bilgisayar Destekli İlaç Tasarımı Kursu (Uygulamalı), İstanbul, Türkiye, 16 Mayıs 2016, ss.163, (Tam Metin Bildiri)

92. Anti-Oxidant, Cytotoxic And Genotoxic Investigations Of Olea europaea Leaves.

BEKTAY M. Y., GÜLER E. M., Kızıltaş M. V., UÇKAYA F., KOÇYİĞİT A., TOPÇU G.

2. IVEK Uluslararası İlaç ve Eczacılık Kongresi, İstanbul, Türkiye, 27 Kasım 2015, ss.65, (Tam Metin Bildiri)

93. Synthesis and Antioxidant Activities of 3-Hydroxyflavone Derivatives

BÜTÜN B., Gündoğdu O., Öztürk T., TOPÇU G.

2. İVEK Uluslararası İlaç ve Eczacılık Kongresi, İstanbul, Türkiye, 27 Kasım 2015, ss.172, (Tam Metin Bildiri)

94. Antiprotease and Antioxidant Activities of Salvia montbretii.

Uçakaya M., UÇKAYA F., BEKTAY M. Y., TOPÇU G.

International Multidisciplinary Symposium on Drug Research & Development, Eskişehir, Türkiye, 15 Ekim 2015, ss.76, (Tam Metin Bildiri)

95. Investigation of Anti-Oxidant and Toxicological Effects Of Methanolic Extract of Rosmarinus officinalis

BEKTAY M. Y., UÇKAYA F., BAYINDIR N., TOPÇU G., EŞREFOĞLU M.

International Multidisciplinary Symposium on Drug Research & Development, Eskişehir, Türkiye, 15 Ekim 2015, ss.65, (Tam Metin Bildiri)

96. Characterization of A Potential Milk Coagulant from Cactus Fruits

UÇKAYA M., UÇKAYA F., TOPÇU G.

İVEK Uluslararası İlaç ve Eczacılık Kongresi, Eskişehir, Türkiye, 27 - 29 Eylül 2015, (Özet Bildiri)

97. Three Phase Partitioning of Peroxidase from Opuntia-ficus indica and Its Utility for Decolorization of Synthetic Dyes

UÇKAYA F., UÇKAYA M., GÜLER E. M., TOPÇU G.

International Multidisciplinary Symposium on Drug Research & Development, Eskişehir, Türkiye, 15 - 17 Eylül 2015, (Özet Bildiri)

98. Diterpenes and Other Constituens from Ajuga spp. with Cytotoxic Activity

YAPAR G., UÇKAYA F., TOPÇU G.

1st International Conference on Natural Products for Cancer Prevention and Therapy, İstanbul, Türkiye, 31 Ağustos - 02 Eylül 2015, (Özet Bildiri)

99. Investigation of In-Vitro and In-Vivo Anti-Oxidant Effects of Matricaria chamomilla Extract on Rat Model of Ulcerative Colitis.

Bektay M. Y., Uçkaya F., Topçu G., Eşrefoğlu M., Bayındır N.

1st International Conference on Natural Products for Cancer Prevention and Therapy, İstanbul, Türkiye, 31 Ağustos 2015, (Tam Metin Bildiri)

100. Capparis ovate ameliorates experimental allergic encephalomyelitis model of multiple sclerosis in C57BL/6 mice

Ozgun O., Turgut G. C., Gazioglu I., Kolat U., Ozbal S., Ergur B. U., et al.

31st Congress of the European-Committee-for-Treatment-and-Research-in-Multiple-Sclerosis (ECTRIMS), Barcelona, İspanya, 7 - 10 Ekim 2015, cilt.21, ss.671-672, (Özet Bildiri)

101. Preparation of Some 3-Hydroxyflavone Derivatives with Their Antioxidant Activities.

BÜTÜN B., KUŞMAN T., Öztürk T., TOPÇU G.

Phytopharm, Bonn, Almanya, 21 Temmuz 2015, ss.78, (Tam Metin Bildiri)

102. Isolation of Furocoumarins From Ferulago blancheana Post and Investigation of Their Anticholinesterase Activity

Aslan E., DİNCEL D., TOPÇU G.

19h International Congress Phytopharm 2015 New Phytotherapeutics– Developments, Requirements and Success for Patients with Rational Phytotherapy and courses GxP in biomedical research, Bonn, Almanya, 22 Temmuz 2015, ss.6, (Tam Metin Bildiri)

103. Bioactive Furocoumarins from Prangos ilanae, an Endemic Species to the Mountain Ida

DİNCEL D., DIRMENCI T., TOPÇU G.

XIXth International Congress Phytopharm 2015 New Phytotherapeutics – Developments, Requirements and Success for Patients with Rational Phytotherapy and courses GxP in biomedical research, Bonn, Almanya, 21 Temmuz 2015, ss.68, (Tam Metin Bildiri) Sürdürülebilir Kalkınma

104. Studies on Anticholinesterase Potentials of Some Fritillaria Species Belong to Eastern of Turkey

KUŞMAN T., BÜTÜN B., Mükemre M., TOPÇU G.

Phythopharm, Bonn, Almanya, 21 Temmuz 2015, ss.214, (Tam Metin Bildiri)

105. The Search for Novel 3-hydroxyflavones with Anticholinergic Activity.

BÜTÜN B., Akdemir A., Öztürk T., TOPÇU G.

Royal Society of Chemistry, Medicinal Chemistry Residential School, Loughbrough, Birleşik Krallık, 11 Haziran 2015, ss.232, (Tam Metin Bildiri)

106. Antioxidant Potential and Fatty Acid Content of Echinops viscosus DC. subsp. bithynicus,

Ertaş A., DİNCEL D., KUŞMAN T., BÜTÜN B., Yeşil Y., Kolak u., et al.

11th International Symposium on Pharmaceutical Sciences, Ankara, Türkiye, 09 Haziran 2015, ss.258, (Tam Metin Bildiri)

107. Fatty acid content of Reseda lutea var. lutea with antioxidant potential.

Ertaş A., KUŞMAN T., DİNCEL D., BÜTÜN B., Yeşil Y., Soruhan H., et al.

11th International Symposium on Pharmaceutical Sciences (ISOPS-11), Ankara, Türkiye, 09 Haziran 2015, ss.156, (Tam Metin Bildiri)

108. Biological Activities and Chemical Composition of Ferulago idaea

Aslan E., DİNCEL D., Çakar B., TOPÇU G.

11th International Symposium on Pharmaceutical Sciences, Ankara, Türkiye, 09 Haziran 2015, ss.348, (Tam Metin Bildiri)

109. Cytotoxic Effects of Four Triterpenoids on Breast Cancer Cell Lines

BÜTÜN B., Türker Şener L., Hatipoğlu S. D., KUŞMAN T., Birman h., albeniz ı., et al.

11th International Symposium on Pharmaceutical Sciences (ISOPS-11), Ankara, Türkiye, 09 Haziran 2015, ss.123, (Tam Metin Bildiri) Sürdürülebilir Kalkınma

110. Ultrasonically prepared water soluble curcumin complexes preparation and properties

Catalgil-Giz H., Yıldız G., Isci S., TOPÇU G.

Proceedings of the World Congress on Mechanical, Chemical, and Material Engineering, MCM 2015, Barcelona, İspanya, 20 - 21 Temmuz 2015, (Tam Metin Bildiri)

111. Investigation of Secondary Metabolites and Bioactivities of Some Teucrium Species Grown in Anatolia

Yılmaz A., Topçu G.

International Convention of Pharmaceuticals and Pharmacies, İstanbul, Türkiye, 28 - 30 Kasım 2014, ss.1, (Özet Bildiri)

112. Anti-neuroinflammatory effect of butanolic subextract of Capparis ovata water extract used as an alternative and complementary treatment for multiple sclerosis

Sen A., Topcu G., Ozgun O., Kolak U., Hacibekiroglu I., Celik G., et al.

12th International Congress of Neuroimmunology (ISNI), Mainz, Almanya, 9 - 13 Kasım 2014, cilt.275, ss.172-173, (Özet Bildiri)

113. Doğal Stigmastan tipi steroidlerin MDA- MB-231 meme kanser soyu hücreler üzerine sitotoksik etkileri

Türker Şener L., BÜTÜN B., Birman H., Albeniz I., TOPÇU G.

40. Ulusal fizyoloji kongresi, İstanbul, Türkiye, 11 Eylül 2014, ss.244, (Tam Metin Bildiri) Sürdürülebilir Kalkınma

114. Comparison of Efficacy and Toxicity of Lipid Based and Polymeric Nano Drug Delivery Systems

BAHADORİ F., DAĞ A., KEPEKÇİ E., AYŞE K., BOLKENT Ş., ÖNYÜKSEL H., et al.

4th Annual International conference on Advances In Biotechnology (Bio Tech 2014), 10 - 11 Mart 2014

115. Isolation and Structure Elucidation of the Constituents of Some Anatolian Nepeta Species with Bioactivities

Topçu G., Yılmaz A.

44th World Chemistry Congress (IUPAC 2013), İstanbul, Türkiye, 11 - 16 Ağustos 2013, ss.1, (Özet Bildiri)

116. Phytochemical Investigation of Sideritis albiflora with Antioxidant Activity

Topçu G., Ertas A., Boga M., Dincel D., Kolak U.

44th World Chemistry Congress, İstanbul, Türkiye, 11 - 16 Ağustos 2013, ss.1059, (Tam Metin Bildiri)

117. Preparation of Stigmast-5-en-3ß-ol Derivatives and Investigation of Their Antioxidant and Anticholinesterase Activities

BÜTÜN B., TOPÇU G.

IUPAC, İstanbul, Türkiye, 11 Ağustos 2013, ss.24, (Tam Metin Bildiri)

118. Tıbbi Bitkilerden İlaca Giden Yol

TOPÇU G., Güngördü H. İ., KUŞMAN T.

1. İlaç Kimyası, Üretimi, Teknolojisi ve Standardizasyonu Kongresi, Antalya, Türkiye, 22 Mart 2013, ss.2, (Tam Metin Bildiri)

119. Terpenoidlerin Salvia kronenburgii Bitkisinden İzolasyonu, Antioksidan ve Antikolinesteraz Potansiyelinin Araştırılması.

Uluslararası Katılımlı 26. Ulusal Kimya Kongresi, Muğla, Türkiye, 01 Ekim 2012, ss.1, (Tam Metin Bildiri)

120. Ursolik Asitin Potansiyel Antikolinesteraz Türevlerinin Yarı Sentezi

BÜTÜN B., Hatipoğlu S. D., TOPÇU G.

26. Ulusal Kimya Kongresi, Muğla, Türkiye, 01 Ekim 2012, ss.24, (Tam Metin Bildiri)

121. Synthesis and Characterization of Thermo and pH Sensitive Hydrogels for Drug Delivery

BASKAN T., CEYLAN TUNCABOYLU D., TOPÇU G., OKAY O.

Ulusal Kimya Kongresi, Türkiye, 1 - 06 Ekim 2012

122. Anyonik Katyonik Misel Karışımlarında Kendini Onarabilen Hidrofobik Modifiye Hidrojellerin Sentezi

BASKAN T., CEYLAN TUNCABOYLU D., TOPÇU G., OKAY O.

Ulusal Kimya Kongresi, Türkiye, 1 - 06 Ekim 2012

123. Investigation of Bioactivities of Diterpenoids from some Teucrium Species Grown in Anatolia

YILMAZ A., BOGA M., TOPÇU G.

Uluslararası Katılımlı 26. Ulusal Kimya Kongresi, Muğla, Türkiye, 01 Ekim 2012, ss.1, (Tam Metin Bildiri)

124. “Kaz Dağı Bölgesine Endemik Ferulago trojana Bitkisinin Biyoaktif Kumarinleri

Çakar B., DİNCEL D., BOGA M., TOPÇU G.

Uluslararası Katılımlı 26. Ulusal Kimya Kongresi, Muğla, Türkiye, 01 Ekim 2012, ss.1, (Tam Metin Bildiri) Sürdürülebilir Kalkınma

125. Hidrofobik Modifiye Poliakrilamid Hidrojelinin Biyomimetik Kendini Onarma Davranışı

BASKAN T., CEYLAN TUNCABOYLU D., TOPÇU G., OKAY O.

Biyomedikal Mühendisliği Ulusal Toplantısı, Türkiye, 3 - 05 Ekim 2012

126. Abietane diterpenoids as butyrylcholinesterase inhibitors from Salvia species

Topcu G., Akdemir A., Öztürk M. S., Boğa M., Kola U.

International Congress on Natural Products Research on Global Change, Natural Products and Human Health/8th Joint Meeting of AFERP, ASP, GA, PSE and SIF, New-York, Amerika Birleşik Devletleri, 28 Temmuz - 01 Ağustos 2012, cilt.78, ss.1229, (Özet Bildiri)

127. Nano Micellar Vinorelbine with Enhanced Cytotoxic Activity

BAHADORİ F., TOPÇU G., ONYUKSEL H., EROGLU M. S.

NANO TR VIII, Ankara, Türkiye, 25 Haziran 2012, ss.1, (Özet Bildiri)

128. Investıgation Of Cytotoxic Activity of Vinorelbine Loaded Polymeric Micelles

BAHADORİ F., DAĞ A., HIZAL G., TOPÇU G., DURMAZ H., ONYUKSEL H., et al.

10th International Symposium on Pharmaceutical Sciences, Ankara, Türkiye, 26 Haziran 2012, ss.1, (Özet Bildiri)

129. Investigation of Toxicity of Vinorelbine Loaded Polymeric Micelles

BAHADORI F., TOPÇU G., DURMAZ H., DAĞ A., TUNCA Ü., Onyuksel H.

10th International Symposium on Pharmaceutical Sciences, 26 - 29 Haziran 2012, (Özet Bildiri)

130. Antioxidant Activities of Salvia heldreichiana Boiss. Ex Bentham’s Extracts

BÜTÜN B., Sındırgılı B., Başkan T., Kolak U., TOPÇU G.

New Challenges in Natural Products Chemistry, Conference in honour of Prof. Dr. Ayhan Ulubelen, İstanbul, Türkiye, 09 Eylül 2011, ss.28, (Tam Metin Bildiri)

131. Biologically active lupane triterpenoids from Anatolian Salvia species

Culhaoglu B., Topcu G.

59th International Congress and Annual Meeting of the Society-for-Medicinal-Plant-and-Natural-Product-Research, Antalya, Türkiye, 4 - 09 Eylül 2011, cilt.77, ss.1442, (Özet Bildiri)

132. Constituents of the Red Alga Laurencia obtusa

Baskan T., Topcu G., Aydogmus Z.

59th International Congress and Annual Meeting of the Society-for-Medicinal-Plant-and-Natural-Product-Research, Antalya, Türkiye, 4 - 09 Eylül 2011, cilt.77, ss.1358, (Özet Bildiri)

133. MAO Inhibitory Activity of Xanthones from Dichloromethane Extract of Polygala supina

Esen H., Demirkiran O., Yagar H., Topcu G.

59th International Congress and Annual Meeting of the Society-for-Medicinal-Plant-and-Natural-Product-Research, Antalya, Türkiye, 4 - 09 Eylül 2011, cilt.77, ss.1355, (Özet Bildiri)

134. Salvia trichoclada Bitkisinin Triterpenlerinin İzolasyonu ve Antikolinesteraz Aktivitesinin İncelenmesi.

BÜTÜN B., Hatipoğlu S. D., Dönmez A. A., TOPÇU G.

25. Ulusal Kimya Kongresi, Erzurum, Türkiye, 27 Haziran 2011, ss.25, (Tam Metin Bildiri)

135. Furanokumarinlerin Heracleum platytaenium Bitkisinden İzolasyonu, Antioksidan ve Antikolinesteraz Potansiyelinin Araştırılması

DİNCEL D., BAHADORİ F., BOGA M., DIRMENCI T., TOPÇU G.

Uluslararası Katılımlı 25. Ulusal Kimya Kongresi, Erzurum, Türkiye, 27 Haziran 2011, ss.1, (Tam Metin Bildiri)

136. Purification and characterization of secondary metabolites of Nepeta sorgerae and investigation of their antioxidant and anticholinesterase activities

YILMAZ A., HATIPOGLU S., BOGA M., DIRMENCI T., TOPÇU G.

Uluslararası Katılımlı 25. Ulusal Kimya Kongresi, Erzurum, Türkiye, 27 Haziran 2011, ss.1, (Tam Metin Bildiri)

137. Self Assemblies of BlockCopolymers As Potential Drug Nanocarriers

Topçu G., Bahadori F., Durmaz H., Dağ A., Karakuş K., Tunca Ü., et al.

11th Eurasia Conference on Chemical Sciences, Amman, Ürdün, 6 - 10 Ekim 2010, ss.1, (Özet Bildiri)

138. Biological activities and chemical composition of Salvia chrysophylla

BÜTÜN B., Boğa M., Yapar G., TOPÇU G.

Third International Meeting on Pharmacy Org.by Marmara University-IMPPS-3, İstanbul, Türkiye, 09 Temmuz 2010, ss.183, (Tam Metin Bildiri)

139. Bioactive Constituents of Salvia triloba

Topçu G., Barla A., Kuşman T., Öztürk M., Boğa M., Kolak U.

3rd International Meeting on Pharmacy&Pharmaceutical Science (IMPPS-3), İstanbul, Türkiye, 9 - 12 Haziran 2010, (Özet Bildiri)

140. Cholinesterase Inhibitory Activity of a Series Salvia Species

Öztürk M., Boğa M., DİNCEL D., Hatipoğlu S. D., BAHADORİ F., Kolak U., et al.

3th International Meeting on Pharmacy and Pharmaceutical Sciences Congress, İstanbul, Türkiye, 09 Haziran 2010, ss.56, (Tam Metin Bildiri)

141. Encapsulation of Curcumin Using A Star Amphiphilic Block Copolymer

Bahadori F., Durmaz H., Dağ A., Tunca Ü., Hızal G., Topçu G.

International Conference on Nanomaterials and Nanosystems (Nanomats), İstanbul, Türkiye, 10 - 13 Ağustos 2009, ss.1, (Özet Bildiri)

142. Salvia poculata bitkisinden elde edilen bileşiklerin yapı tayini

KOLAK U., HACIBEKİROĞLU I., ÖZGÖKÇE F., TOPÇU G., ULUBELEN A.

XI. Ulusal Spektroskopi Kongresi, Türkiye, 23 - 26 Haziran 2009, (Özet Bildiri)

143. Bazı Salvia türlerinden elde edilen antioksidan bileşikler

ÖZTÜRK M., BOĞA M., BAHADORİ F., HATİPOĞLU S. D., HACIBEKİROĞLU I., TOPÇU G.

23. Ulusal Kimya Kongresi, Türkiye, 16 - 20 Haziran 2009, (Özet Bildiri)

144. Biyoaktif Doğal, Yarı Sentetik, Sentetik Maddelerin Nanoilaç Formlarının Hazırlanması

İTÜ Nano-Bilim ve Nano-Teknoloji Çalıştayı, İstanbul, Türkiye, 12 Şubat 2009, ss.2, (Tam Metin Bildiri)

145. Bioactive Turkish Plant Extracts and Their Constituents

Topcu G., Tuemen G., Kilic T., GOEREN A. C., Barla A., Tuerkmen Z., et al.

9th Eurasia Conference on Chemical Sciences, Antalya, Türkiye, 9 - 13 Eylül 2006, ss.61-0, (Tam Metin Bildiri)

146. The Impact of Nanotechnology in Drug Discovery and Development

MANAV YALÇIN S., GOKDIL G., TOPÇU G.

NanoTR4, İstanbul, Türkiye, 9 - 13 Haziran 2008, ss.1, (Özet Bildiri)

147. Üç Trifolium Türünün Yağ Asidi Ve Bazı Lipid Bileşiklerinin GC-MS Analizi

SABUDAK T., GÖREN A. C., ÖZTÜRK M., KOLAK U., TOPÇU G.

XXI. Ulusal Kimya Kongresi, Malatya, Türkiye, 23 Ağustos 2007, ss.1, (Tam Metin Bildiri)

148. Cytotoxic Sesquiterpenes from Laurus nobilis L.

Topçu G., Barla A., Öksüz S., Tümen G., Kıngston D.

International Conference on Organic Chemistry, Erzurum, Türkiye, 5 - 09 Haziran 2007, ss.1, (Özet Bildiri)

149. Erica Arborea (Funda) Özütlerinin Sekonder Metabolitleri ve Antioksidan Etkinliğinin İncelenmesi

AY M., BAHADORİ F., OZTURK M., KOLAK U., TOPÇU G.

XX. Ulusal Kimya kongresi, Kayseri, Türkiye, 04 Eylül 2006, ss.1, (Tam Metin Bildiri)

150. Ajuga postii Bitkisinden Biyoaktif İridoid Glukozit Reptoside’in İzolasyonu ve Karakterizasyonu

GOREN A. C., KOKDIL G., TOPÇU G., ZHOU B., KINGSTON D. G. I.

XVII. Ulusal Kimya Kongresi, İstanbul, Türkiye, 08 Eylül 2003, ss.2, (Tam Metin Bildiri)

151. Satureja thymbra Bitkisinin Uçucu Yağının Hidrodistilasyon, Head-Space ve Termal Desorber GC/MS Teknikleri ve Analizi

BILSEL M., BILSEL G., GÖREN A. C., ALTUN M. T., TOPÇU G.

XVII. Ulusal Kimya Kongresi, İstanbul, Türkiye, 08 Eylül 2003, ss.2, (Tam Metin Bildiri)

152. Transimpedance type multifunction filter without using any external passive elements

Minaei S., TOPÇU G., Cicekoglu O.

45th Midwest Symposium on Circuits and Systems (MWSCAS 2002), Tula, Rusya, 4 - 07 Ağustos 2002, ss.633-636, (Tam Metin Bildiri)

153. Determination of Volatile Organic Compounds in Textiles

Topçu G., Bilsel G.

Innovative Technologies for Textiles , İstanbul, Türkiye, 14 - 15 Mayıs 1998, ss.1, (Özet Bildiri)

154. Bazı Nepeta Türlerinin Terpenoid ve İrioid Bileşikleri

XI. Kimya Kongresi, Van, Türkiye, 16 Haziran 1997, ss.3, (Tam Metin Bildiri)

155. Ent-Kaurene Diterpenes from Sideritis athoa

Topçu G., Gören A. C., Tümen G., Yıldız Y.

5th International Symposium for Pharmaceutical Sciences, Ankara, Türkiye, 24 - 27 Mayıs 1997, ss.1, (Özet Bildiri)

156. New Neo-Clerodane Diterpenes from Two Teucrium Species

Topçu G., Ulubelen A.

44th Annual Congress of the Society for Medicine Plant Research and a Joint Meeting With the Czech Biotechnology Society, Praha, Çek Cumhuriyeti, 3 - 07 Eylül 1996, ss.1, (Özet Bildiri)

157. Rearranged Diterpenoids From Salvia microstegia, S. candidissima and S. montbretii

Topçu G., Tan N., Ulubelen A.

35th IUPAC Congress, İstanbul, Türkiye, 14 - 19 Ağustos 1995, ss.1, (Özet Bildiri)

158. New Rearranged Neo-clerodane Diterpenoids from Teucrium alyssifolium with Novel Skeleton

TOPÇU G., Eriş C., KURUCU S., ULUBELEN A., KRAWIEC M., WATSON W.

4th Int. Symposium on Pharmaceutical Sciences, Ankara, Türkiye, 27 Haziran 1995, ss.1, (Tam Metin Bildiri)

159. Taxane Diterpenes from Taxus baccata

TOPÇU G., Rahman A.

XXIII. Semaine Medicale Balkanique, İstanbul, Türkiye, 24 Ağustos 1994, ss.1, (Tam Metin Bildiri)

160. Abietane Diterpenoids from Turkish Salvia species and Their Biological Activity

ULUBELEN A., TOPÇU G.

Regional Seminar on Chemistry of Medicinal Plants, Chengdu, Çin, 22 Ağustos 1993, ss.1, (Tam Metin Bildiri)

161. Terpenoid Compounds from Salvia species

ULUBELEN A., TOPÇU G.

34th IUPAC Congress, Beijing, Çin, 15 Ağustos 1993, ss.1, (Tam Metin Bildiri)

162. Sesquiterpene Lactones from Centaurea species growing in Turkey

ÖKSÜZ S., TOPÇU G.

34th IUPAC Congress, Beijing, Çin, 15 Ağustos 1993, ss.1, (Tam Metin Bildiri)

163. Anticancer and Antimalarial Agents from Plants

CORDELL G., PEZZUTO J. M., Lin L., SHIEH H., Mar W., Kikhitwitayawiud K., et al.

ASOMPS VII. Meeting, Manila, Filipinler, 03 Şubat 1992, ss.1, (Tam Metin Bildiri)

164. Active Constituents of Two Inula species

TOPÇU G., ÖKSÜZ S., JOHANSSON C., SHIEH H., CORDELL G., PEZZUTO J. M.

5th International Symposium on Natural Product Chemistry, Karachi, Pakistan, 05 Ocak 1992, ss.1, (Tam Metin Bildiri)

165. DITERPENOIDS FROM SALVIA SPECIES AND THEIR PHARMACOLOGICAL ACTIVITIES