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Cited by 573

The DOI matches its Crossref record; 29 of the 29 references it cites were found in a registry or an index.

Composition and Similarity of Bovine Rumen Microbiota across Individual Animals

Open access
Jami, Elie, Mizrahi, Itzhak·2012·PLoS ONE

Abstract

The bovine rumen houses a complex microbiota which is responsible for cattle's remarkable ability to convert indigestible plant mass into food products. Despite this ecosystem's enormous significance for humans, the composition and similarity of bacterial communities across different animals and the possible presence of some bacterial taxa in all animals' rumens have yet to be determined. We characterized the rumen bacterial populations of 16 individual lactating cows using tag amplicon pyrosequencing. Our data showed 51% similarity in bacterial taxa across samples when abundance and occurrence were analyzed using the Bray-Curtis metric. By adding taxon phylogeny to the analysis using a weighted UniFrac metric, the similarity increased to 82%. We also counted 32 genera that are shared by all samples, exhibiting high variability in abundance across samples. Taken together, our results suggest a core microbiome in the bovine rumen. Furthermore, although the bacterial taxa may vary considerably between cow rumens, they appear to be phylogenetically related. This suggests that the functional requirement imposed by the rumen ecological niche selects taxa that potentially share similar genetic features.

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Metadata

Authors
Jami, E., & Mizrahi, I.
Venue
PLoS ONE
Published
2012-03-14
Volume
7
Issue
3
Pages
e33306
ISSN
1932-6203 (ISSN-L)
OpenAlex
W2003384436
Cited by
573
References
29
FWCI
83.23
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: Composition and Similarity of Bovine Rumen Microbiota across Individual Animals. https://app.cochat.ai/papers/10.1371/journal.pone.0033306
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Jami, E., & Mizrahi, I. (2012). Composition and Similarity of Bovine Rumen Microbiota across Individual Animals. PLoS ONE. https://doi.org/10.1371/journal.pone.0033306

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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