Developmental Integration of Endosymbionts in Insects

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RAFIQI A. M., POLO P. G., MİLAT N. S., Durmus Z. o., colak-Al B., Alarcon M. E., ...Daha Fazla

FRONTIERS IN ECOLOGY AND EVOLUTION, cilt.10, 2022 (SCI-Expanded, Scopus) identifier identifier

  • Yayın Türü: Makale / Derleme
  • Cilt numarası: 10
  • Basım Tarihi: 2022
  • Doi Numarası: 10.3389/fevo.2022.846586
  • Dergi Adı: FRONTIERS IN ECOLOGY AND EVOLUTION
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, BIOSIS, Directory of Open Access Journals
  • Anahtar Kelimeler: bacteriocytes, developmental integration, Hox genes, interdependence, ecology, evolutionary novelty, endosymbiosis, HORIZONTAL GENE-TRANSFER, CODAKIA-ORBICULARIS BIVALVIA, ECO-EVO-DEVO, BACTERIAL ENDOSYMBIONTS, METABOLIC INTERDEPENDENCE, INTRACELLULAR BACTERIA, BLOCHMANNIA-FLORIDANUS, WOLBACHIA INFECTIONS, EXPRESSION REVEALS, SYMBIOTIC BACTERIA
  • Açık Arşiv Koleksiyonu: AVESİS Açık Erişim Koleksiyonu
  • Bezmiâlem Vakıf Üniversitesi Adresli: Evet

Özet

In endosymbiosis, two independently existing entities are inextricably intertwined such that they behave as a single unit. For multicellular hosts, the endosymbiont must be integrated within the host developmental genetic network to maintain the relationship. Developmental integration requires innovations in cell type, gene function, gene regulation, and metabolism. These innovations are contingent upon the existing ecological interactions and may evolve mutual interdependence. Recent studies have taken significant steps toward characterizing the proximate mechanisms underlying interdependence. However, the study of developmental integration is only in its early stages of investigation. Here, we review the literature on mutualistic endosymbiosis to explore how unicellular endosymbionts developmentally integrate into their multicellular hosts with emphasis on insects as a model. Exploration of this process will help gain a more complete understanding of endosymbiosis. This will pave the way for a better understanding of the endosymbiotic theory of evolution in the future.