Role of the Gut Microbiome in Vertebrate Evolution

ABSTRACT Darwin referred to life as a struggle. Organisms compete for limited resources in nature, and their traits influence the outcome. Victory carries great weight as winners survive, reproduce, and progenate subsequent generations. Consequently, organismal traits that influence fitness drive ad...

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Autor principal: Thomas J. Sharpton
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Lenguaje:EN
Publicado: American Society for Microbiology 2018
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Acceso en línea:https://doaj.org/article/b7633b9493c64fd2b8073ad880d9afe6
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spelling oai:doaj.org-article:b7633b9493c64fd2b8073ad880d9afe62021-12-02T18:15:47ZRole of the Gut Microbiome in Vertebrate Evolution10.1128/mSystems.00174-172379-5077https://doaj.org/article/b7633b9493c64fd2b8073ad880d9afe62018-04-01T00:00:00Zhttps://journals.asm.org/doi/10.1128/mSystems.00174-17https://doaj.org/toc/2379-5077ABSTRACT Darwin referred to life as a struggle. Organisms compete for limited resources in nature, and their traits influence the outcome. Victory carries great weight as winners survive, reproduce, and progenate subsequent generations. Consequently, organismal traits that influence fitness drive adaptation and their discovery clarifies evolution. Recent research implicates the vertebrate gut microbiome as an agent of fitness, selection, and evolution. Going forward, we must define the functional effects of the gut microbiome to determine how it impacts evolution. Specifically, we must quantify how gut microbiome function diversifies in concert with vertebrate radiation and resolve specific functions that influence natural selection. In so doing, we can discover and potentially capitalize upon the mechanisms by which our gut microbiomes impact our physiology and fitness. Ultimately, we may come to find that while life involves struggle, it also depends upon cooperation.Thomas J. SharptonAmerican Society for MicrobiologyarticlecoevolutionevolutionmetabolomemetagenomemicrobiomevertebratesMicrobiologyQR1-502ENmSystems, Vol 3, Iss 2 (2018)
institution DOAJ
collection DOAJ
language EN
topic coevolution
evolution
metabolome
metagenome
microbiome
vertebrates
Microbiology
QR1-502
spellingShingle coevolution
evolution
metabolome
metagenome
microbiome
vertebrates
Microbiology
QR1-502
Thomas J. Sharpton
Role of the Gut Microbiome in Vertebrate Evolution
description ABSTRACT Darwin referred to life as a struggle. Organisms compete for limited resources in nature, and their traits influence the outcome. Victory carries great weight as winners survive, reproduce, and progenate subsequent generations. Consequently, organismal traits that influence fitness drive adaptation and their discovery clarifies evolution. Recent research implicates the vertebrate gut microbiome as an agent of fitness, selection, and evolution. Going forward, we must define the functional effects of the gut microbiome to determine how it impacts evolution. Specifically, we must quantify how gut microbiome function diversifies in concert with vertebrate radiation and resolve specific functions that influence natural selection. In so doing, we can discover and potentially capitalize upon the mechanisms by which our gut microbiomes impact our physiology and fitness. Ultimately, we may come to find that while life involves struggle, it also depends upon cooperation.
format article
author Thomas J. Sharpton
author_facet Thomas J. Sharpton
author_sort Thomas J. Sharpton
title Role of the Gut Microbiome in Vertebrate Evolution
title_short Role of the Gut Microbiome in Vertebrate Evolution
title_full Role of the Gut Microbiome in Vertebrate Evolution
title_fullStr Role of the Gut Microbiome in Vertebrate Evolution
title_full_unstemmed Role of the Gut Microbiome in Vertebrate Evolution
title_sort role of the gut microbiome in vertebrate evolution
publisher American Society for Microbiology
publishDate 2018
url https://doaj.org/article/b7633b9493c64fd2b8073ad880d9afe6
work_keys_str_mv AT thomasjsharpton roleofthegutmicrobiomeinvertebrateevolution
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