No hints at glyphosate-induced ruminal dysbiosis in cows

Abstract Glyphosate-based herbicides are among the most used non-selective herbicides worldwide and inhibit synthesis of aromatic amino acids in plants, bacteria, and fungi. Given the broad usage, controversies concerning potential effects of glyphosate on health and especially on gut microbiomes ar...

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Autores principales: Fabian Billenkamp, Karina Schnabel, Liane Hüther, Jana Frahm, Dirk von Soosten, Ulrich Meyer, Dirk Höper, Martin Beer, Christian Seyboldt, Heinrich Neubauer, Sven Dänicke
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Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/eab7ea2ecfbe41dca4e5bb5e133b5e20
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spelling oai:doaj.org-article:eab7ea2ecfbe41dca4e5bb5e133b5e202021-12-02T16:36:06ZNo hints at glyphosate-induced ruminal dysbiosis in cows10.1038/s41522-021-00198-42055-5008https://doaj.org/article/eab7ea2ecfbe41dca4e5bb5e133b5e202021-03-01T00:00:00Zhttps://doi.org/10.1038/s41522-021-00198-4https://doaj.org/toc/2055-5008Abstract Glyphosate-based herbicides are among the most used non-selective herbicides worldwide and inhibit synthesis of aromatic amino acids in plants, bacteria, and fungi. Given the broad usage, controversies concerning potential effects of glyphosate on health and especially on gut microbiomes arose. For cattle, it has been proposed based on in vitro data that glyphosate has detrimental effects on the ruminal microbiome, which manifest as a specific inhibition of bacteria involved in fiber degradation and as an enrichment of specific pathogens. In the present study, glyphosate effects on the ruminal microbiome were analyzed in vivo using glyphosate contaminated feedstuffs with strong differences in dietary fiber and dietary energy content in order to reproduce the proposed detrimental glyphosate effects on the rumen microbiome. While significant impact of dietary factors on the ruminal microbiome and its products are pointed out, no adverse glyphosate effects on ruminal microbiome composition, diversity, and microbial metabolites are observed.Fabian BillenkampKarina SchnabelLiane HütherJana FrahmDirk von SoostenUlrich MeyerDirk HöperMartin BeerChristian SeyboldtHeinrich NeubauerSven DänickeNature PortfolioarticleMicrobial ecologyQR100-130ENnpj Biofilms and Microbiomes, Vol 7, Iss 1, Pp 1-13 (2021)
institution DOAJ
collection DOAJ
language EN
topic Microbial ecology
QR100-130
spellingShingle Microbial ecology
QR100-130
Fabian Billenkamp
Karina Schnabel
Liane Hüther
Jana Frahm
Dirk von Soosten
Ulrich Meyer
Dirk Höper
Martin Beer
Christian Seyboldt
Heinrich Neubauer
Sven Dänicke
No hints at glyphosate-induced ruminal dysbiosis in cows
description Abstract Glyphosate-based herbicides are among the most used non-selective herbicides worldwide and inhibit synthesis of aromatic amino acids in plants, bacteria, and fungi. Given the broad usage, controversies concerning potential effects of glyphosate on health and especially on gut microbiomes arose. For cattle, it has been proposed based on in vitro data that glyphosate has detrimental effects on the ruminal microbiome, which manifest as a specific inhibition of bacteria involved in fiber degradation and as an enrichment of specific pathogens. In the present study, glyphosate effects on the ruminal microbiome were analyzed in vivo using glyphosate contaminated feedstuffs with strong differences in dietary fiber and dietary energy content in order to reproduce the proposed detrimental glyphosate effects on the rumen microbiome. While significant impact of dietary factors on the ruminal microbiome and its products are pointed out, no adverse glyphosate effects on ruminal microbiome composition, diversity, and microbial metabolites are observed.
format article
author Fabian Billenkamp
Karina Schnabel
Liane Hüther
Jana Frahm
Dirk von Soosten
Ulrich Meyer
Dirk Höper
Martin Beer
Christian Seyboldt
Heinrich Neubauer
Sven Dänicke
author_facet Fabian Billenkamp
Karina Schnabel
Liane Hüther
Jana Frahm
Dirk von Soosten
Ulrich Meyer
Dirk Höper
Martin Beer
Christian Seyboldt
Heinrich Neubauer
Sven Dänicke
author_sort Fabian Billenkamp
title No hints at glyphosate-induced ruminal dysbiosis in cows
title_short No hints at glyphosate-induced ruminal dysbiosis in cows
title_full No hints at glyphosate-induced ruminal dysbiosis in cows
title_fullStr No hints at glyphosate-induced ruminal dysbiosis in cows
title_full_unstemmed No hints at glyphosate-induced ruminal dysbiosis in cows
title_sort no hints at glyphosate-induced ruminal dysbiosis in cows
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/eab7ea2ecfbe41dca4e5bb5e133b5e20
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