Host genetic selection for cold tolerance shapes microbiome composition and modulates its response to temperature.
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ABSTRACT:
SUBMITTER: Kokou F
PROVIDER: S-EPMC6277203 | biostudies-literature | 2018 Nov
REPOSITORIES: biostudies-literature
Publications
Host genetic selection for cold tolerance shapes microbiome composition and modulates its response to temperature.
Kokou Fotini F Sasson Goor G Nitzan Tali T Doron-Faigenboim Adi A Harpaz Sheenan S Cnaani Avner A Mizrahi Itzhak I
eLife 20181120
The hologenome concept proposes that microbes and their host organism are an independent unit of selection. Motivated by this concept, we hypothesized that thermal acclimation in poikilothermic organisms, owing to their inability to maintain their body temperature, is connected to their microbiome composition. To test this hypothesis, we used a unique experimental setup with a transgenerational selective breeding scheme for cold tolerance in tropical tilapias. We tested the effects of the select ...[more]
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