Cited by 219Ruminant Nutrition and Digestive PhysiologyGut microbiota and healthGenetic and phenotypic traits in livestock

Heritable Bovine Rumen Bacteria Are Phylogenetically Related and Correlated with the Cow’s Capacity To Harvest Energy from Its Feed

Open access
Sasson, Goor, Kruger Ben-Shabat, Sheerli, Seroussi, Eyal, Doron-Faigenboim, Adi, Shterzer, Naama, Yaacoby, Shamay, Berg Miller, Margret E., White, Bryan A. +2 more·2017·mBio

Abstract

ABSTRACT Ruminants sustain a long-lasting obligatory relationship with their rumen microbiome dating back 50 million years. In this unique host-microbiome relationship, the host’s ability to digest its feed is completely dependent on its coevolved microbiome. This extraordinary alliance raises questions regarding the dependent relationship between ruminants’ genetics and physiology and the rumen microbiome structure, composition, and metabolism. To elucidate this relationship, we examined the association of host genetics with the phylogenetic and functional composition of the rumen microbiome. We accomplished this by studying a population of 78 Holstein-Friesian dairy cows, using a combination of rumen microbiota data and other phenotypes from each animal with genotypic data from a subset of 47 animals. We identified 22 operational taxonomic units (OTUs) whose abundances were associated with rumen metabolic traits and host physiological traits and which showed measurable heritability. The abundance patterns of these microbes can explain high proportions of variance in rumen metabolism and many of the host physiological attributes such as its energy-harvesting efficiency. Interestingly, these OTUs shared higher phylogenetic similarity between themselves than expected by chance, suggesting occupation of a specific ecological niche within the rumen ecosystem. The findings presented here suggest that ruminant genetics and physiology are correlated with microbiome structure and that host genetics may shape the microbiome landscape by enriching for phylogenetically related taxa that may occupy a unique niche. IMPORTANCE Dairy cows are an essential nutritional source for the world’s population; as such, they are extensively farmed throughout our planet and subsequently impact our environment. The microbial communities that reside in the upper digestive tract of these animals in a compartment named the rumen degrade and ferment the plant biomass that the animal ingests. Our recent efforts, as well as those of others, have shown that this microbial community’s composition and functionality are tightly linked to the cow’s capacity to harvest energy from its feed, as well as to other physiological traits. In this study, we identified microbial groups that are heritable and also linked to the cow’s production parameters. This finding could potentially allow us to apply selection programs on specific rumen microbial components that are linked to the animal’s physiology and beneficial to production. Hence, it is a steppingstone toward microbiome manipulation for increasing food availability while lowering environmental impacts such as methane emission.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1128/mbio.00703-17

Cites

47 of 47 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Sasson, G., Kruger Ben-Shabat, S., Seroussi, E., Doron-Faigenboim, A., Shterzer, N., Yaacoby, S., Berg Miller, M. E., White, B. A., Halperin, E., & Mizrahi, I.
Affiliations
  • Ben-Gurion University of the Negev (IL)
  • Department of Life Sciences and the National Institute for Biotechnology in the Negev, Ben-Gurion University of the Negev, Beer-Sheva, Israel
  • Agricultural Research Organization (IL)
  • Department of Ruminant Science, Institute of Animal Sciences, Agricultural Research Organization, Volcani Center, Bet Dagan, Israel
  • Department of Animal Sciences, University of Illinois, Urbana, Illinois, USA
  • University of Illinois Urbana-Champaign (US)
  • Tel Aviv University (IL)
Corresponding author
Mizrahi, Itzhak
Venue
mBio
Published
2017-09-06
Volume
8
Issue
4
ISSN
  • 2150-7511 (ISSN-L)
  • 2161-2129
OpenAlex
W2749417525
Cited by
219
References
47
Citations by year
2026: 9 · 2025: 16 · 2024: 41 · 2023: 18 · 2022: 29 · 2021: 41 · 2020: 34 · 2019: 13 · 2018: 18
FWCI
30.87
Type
journal article
Language
en
Open access
Locations
  • mBio (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Funders
  • Bi-national agricultural research and development found (Project No. IS-4801-15C)
  • European Research Consul (No. 640384)
  • ICA (713 02-15-08a)
  • Israel Science Foundation (No. 1313/13)
Topics
  • Life Sciences › Agricultural and Biological Sciences › Agronomy and Crop Science › Ruminant Nutrition and Digestive Physiology
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Gut microbiota and health
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Genetic and phenotypic traits in livestock
Keywords
rumen microbiome, dairy cattle, host-microbiome coevolution, heritability, rumen bacteria, phylogenetic relatedness, energy harvesting, rumen fermentation, host genetics, microbial niche, microbiome manipulation, methane emissions, Holstein cows
MeSH terms
Gastrointestinal Microbiome, Animals, Animal Feed, Bacteria, Cattle, Energy Metabolism, Female, Methane, Phylogeny, Rumen, Sequence Analysis, DNA, Biomass, Metagenome

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review