Počet záznamů: 1
Impact of stress on the gut microbiome of free-ranging western lowland gorillas
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SYSNO ASEP 0489276 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Impact of stress on the gut microbiome of free-ranging western lowland gorillas Tvůrce(i) Vlčková, Klára (UBO-W)
Shutt-Phillips, K. A. (GB)
Heistermann, M. (DE)
Pafčo, B. (CZ)
Petrželková, Klára Judita (UBO-W) RID, SAI, ORCID
Todd, A. (CF)
Modrý, D. (CZ)
Nelson, K. E. (US)
Wilson, B. A. (US)
Stumpf, R. M. (US)
White, B. A. (US)
Leigh, S. R. (US)
Gomez, A. (US)Celkový počet autorů 13 Zdroj.dok. Microbiology. - : Microbiology Society - ISSN 1350-0872
Roč. 164, č. 1 (2018), s. 40-44Poč.str. 5 s. Jazyk dok. eng - angličtina Země vyd. GB - Velká Británie Klíč. slova gastrointestinal-tract ; disease ; habituation ; clostridium ; disrupts ; health ; organ ; flora ; gastrointestinal microbiome ; bacteria ; stress ; western lowland gorilla ; faecal glucocorticoid metabolites Vědní obor RIV EE - Mikrobiologie, virologie Obor OECD Microbiology Institucionální podpora UBO-W - RVO:68081766 UT WOS 000429491800005 EID SCOPUS 85039900477 DOI 10.1099/mic.0.000587 Anotace Exposure to stressors can negatively impact the mammalian gastrointestinal microbiome (GIM). Here, we used 454 pyrosequencing of 16S rRNA bacterial gene amplicons to evaluate the impact of physiological stress, as evidenced by faecal glucocorticoid metabolites (FGCM, ng/g), on the GIM composition of free-ranging western lowland gorillas (Gorilla gorilla gorilla). Although we found no relationship between GIM alpha diversity (H) and FGCM levels, we observed a significant relationship between the relative abundances of particular bacterial taxa and FGCM levels. Specifically, members of the family Anaerolineaceae (rho=0.4, FDR q=0.01), genus Clostridium cluster XIVb (rho=0.35, FDR q=0.02) and genus Oscillibacter (rho=0.35, FDR q=0.02) were positively correlated with FGCM levels. Thus, while exposure to stressors appears to be associated with minor changes in the gorilla GIM, the consequences of these changes are unknown. Our results may have implications for conservation biology as well as for our overall understanding of factors influencing the non-human primate GIM. Pracoviště Ústav biologie obratlovců Kontakt Hana Slabáková, slabakova@ivb.cz, Tel.: 543 422 524 Rok sběru 2019
Počet záznamů: 1