ReviewFrontiers in physiology2022
Evolution and ontogeny of bacteriocytes in insects.
Review in Frontiers in physiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed, 16 citations in OpenAlex.
- Cockroach bacteriocytes migrate into the ovaries for vertical transmission of the bacterial endosymbiont Blattabacterium.Zoological letters · 2026Article
- Detection of bacterial gene expression elements on Tobacco mosaic virus RNA using cDNA analysis.PloS one · 2026Article
- Fexinidazole and Corallopyronin A target Wolbachia-infected sheath cells present in filarial nematodes.PLoS pathogens · 2025Article
- The microbiome of the sucking louse Linognathus stenopsis (Phthiraptera, Anoplura, Linognathiidae).Journal of medical entomology · 2025Article
- Article
- Fexinidazole and Corallopyronin A targetbioRxiv : the preprint server for biology · 2025Article
- Article
- Highly Reduced Complementary Genomes of Dual Bacterial Symbionts in the Mulberry Psyllid Anomoneura mori.Microbes and environments · 2024Article
- Development, feeding, and sex shape the relative quantity of the nutritional obligatory symbiontFrontiers in microbiology · 2024Article
- Article
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The ontogenetic origins of the bacteriocytes, which are cells that harbour bacterial intracellular endosymbionts in multicellular animals, are unknown. During embryonic development, a series of morphological and transcriptional changes determine the fate of distinct cell types. The ontogeny of bacteriocytes is intimately linked with the evolutionary transition of endosymbionts from an extracellular to an intracellular environment, which in turn is linked to the diet of the host insect. Here we review the evolution and development of bacteriocytes in insects. We first classify the endosymbiotic occupants of bacteriocytes, highlighting the complex challenges they pose to the host. Then, we recall the historical account of the discovery of bacteriocytes. We then summarize the molecular interactions between the endosymbiont and the host. In addition, we illustrate the genetic contexts in which the bacteriocytes develop, with examples of the genetic changes in the hosts and endosymbionts, during specific endosymbiotic associations. We finally address the evolutionary origin as well as the putative ontogenetic or developmental source of bacteriocytes in insects.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.