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Exploring the elevation dynamics of rumen bacterial communities in Barn feeding cattle from 900 to 3,600 meters by full-length 16S sequencing

The diversity and abundance of rumen microorganisms serve as indicators not only of the host’s digestive and metabolic capacity but also of its health status. The complex microbial communities in the rumen are influenced to varying degrees by environmental adaptability. In this study, we collected 2...

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Autores principales: Yang, Shuli, Zheng, Jieyi, He, Shichun, Yuan, Zaimei, Wang, Rongjiao, Wu, Dongwang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10390322/
https://www.ncbi.nlm.nih.gov/pubmed/37533459
http://dx.doi.org/10.3389/fvets.2023.1169573
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author Yang, Shuli
Zheng, Jieyi
He, Shichun
Yuan, Zaimei
Wang, Rongjiao
Wu, Dongwang
author_facet Yang, Shuli
Zheng, Jieyi
He, Shichun
Yuan, Zaimei
Wang, Rongjiao
Wu, Dongwang
author_sort Yang, Shuli
collection PubMed
description The diversity and abundance of rumen microorganisms serve as indicators not only of the host’s digestive and metabolic capacity but also of its health status. The complex microbial communities in the rumen are influenced to varying degrees by environmental adaptability. In this study, we collected 24 rumen fluid samples from 24 healthy male cattle in three regions of Yunnan, China. Using 16S rRNA amplicon sequencing data analysis, we examined the variations in rumen microorganisms among cattle fed at altitudes of 900 m, 1800 m, and 3,600 m. Altitude-related environmental factors did not surpass phylogeny as the main driving force behind the convergent evolution of yellow cattle rumen microbiome composition. However, they did have an impact on the alpha diversity of the rumen microbiome and the coevolution of the core microbiome. The change in altitude noticeably influenced the diversity and richness of the rumen microbiota, highlighting the environmental effect of altitude. As altitude increased, there was an observed increase in the abundance of Firmicutes and Bacteroidetes, while the abundance of ruminal Proteobacteria and Kiritimatiellaeota decreased. Importantly, at the genus level, the core genus exhibited distinct dynamic changes as altitude increased. Ruminants exhibit the ability to adapt their gut type in accordance with altitude, thereby optimizing energy utilization, especially in high-altitude settings. These discoveries offer valuable insights into the coevolution of host–microbe interactions during ruminant adaptation to various altitudinal environments.
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spelling pubmed-103903222023-08-02 Exploring the elevation dynamics of rumen bacterial communities in Barn feeding cattle from 900 to 3,600 meters by full-length 16S sequencing Yang, Shuli Zheng, Jieyi He, Shichun Yuan, Zaimei Wang, Rongjiao Wu, Dongwang Front Vet Sci Veterinary Science The diversity and abundance of rumen microorganisms serve as indicators not only of the host’s digestive and metabolic capacity but also of its health status. The complex microbial communities in the rumen are influenced to varying degrees by environmental adaptability. In this study, we collected 24 rumen fluid samples from 24 healthy male cattle in three regions of Yunnan, China. Using 16S rRNA amplicon sequencing data analysis, we examined the variations in rumen microorganisms among cattle fed at altitudes of 900 m, 1800 m, and 3,600 m. Altitude-related environmental factors did not surpass phylogeny as the main driving force behind the convergent evolution of yellow cattle rumen microbiome composition. However, they did have an impact on the alpha diversity of the rumen microbiome and the coevolution of the core microbiome. The change in altitude noticeably influenced the diversity and richness of the rumen microbiota, highlighting the environmental effect of altitude. As altitude increased, there was an observed increase in the abundance of Firmicutes and Bacteroidetes, while the abundance of ruminal Proteobacteria and Kiritimatiellaeota decreased. Importantly, at the genus level, the core genus exhibited distinct dynamic changes as altitude increased. Ruminants exhibit the ability to adapt their gut type in accordance with altitude, thereby optimizing energy utilization, especially in high-altitude settings. These discoveries offer valuable insights into the coevolution of host–microbe interactions during ruminant adaptation to various altitudinal environments. Frontiers Media S.A. 2023-07-17 /pmc/articles/PMC10390322/ /pubmed/37533459 http://dx.doi.org/10.3389/fvets.2023.1169573 Text en Copyright © 2023 Yang, Zheng, He, Yuan, Wang and Wu. https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Veterinary Science
Yang, Shuli
Zheng, Jieyi
He, Shichun
Yuan, Zaimei
Wang, Rongjiao
Wu, Dongwang
Exploring the elevation dynamics of rumen bacterial communities in Barn feeding cattle from 900 to 3,600 meters by full-length 16S sequencing
title Exploring the elevation dynamics of rumen bacterial communities in Barn feeding cattle from 900 to 3,600 meters by full-length 16S sequencing
title_full Exploring the elevation dynamics of rumen bacterial communities in Barn feeding cattle from 900 to 3,600 meters by full-length 16S sequencing
title_fullStr Exploring the elevation dynamics of rumen bacterial communities in Barn feeding cattle from 900 to 3,600 meters by full-length 16S sequencing
title_full_unstemmed Exploring the elevation dynamics of rumen bacterial communities in Barn feeding cattle from 900 to 3,600 meters by full-length 16S sequencing
title_short Exploring the elevation dynamics of rumen bacterial communities in Barn feeding cattle from 900 to 3,600 meters by full-length 16S sequencing
title_sort exploring the elevation dynamics of rumen bacterial communities in barn feeding cattle from 900 to 3,600 meters by full-length 16s sequencing
topic Veterinary Science
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10390322/
https://www.ncbi.nlm.nih.gov/pubmed/37533459
http://dx.doi.org/10.3389/fvets.2023.1169573
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