Evidence map›Paper›PMID 27966600›Full record

ArticleScientific reports2016

Gene network analysis identifies rumen epithelial cell proliferation, differentiation and metabolic pathways perturbed by diet and correlated with methane production.

Ruidong Xiang, Jody McNally, Suzanne Rowe, Arjan Jonker, Cesar S Pinares-Patino, V Hutton Oddy, Phil E Vercoe, John C McEwan, Brian P Dalrymple

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
7.8field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 27 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 4 institutions in 2 countries.

Ruidong XiangCSIRO Agriculture, Queensland Bioscience Precinct, 306 Carmody Rd, 4067 Queensland, Australia.
Jody McNallyCSIRO Agriculture, FD McMaster Laboratory, Armidale, NSW 2350, Australia.
Suzanne RoweAgResearch Limited, Invermay Agricultural Centre, Mosgiel 9053, New Zealand.
Arjan JonkerAgResearch Limited, Grasslands Research Centre, Palmerston North 4442, New Zealand.
Cesar S Pinares-PatinoAgResearch Limited, Grasslands Research Centre, Palmerston North 4442, New Zealand.
V Hutton OddyNSW Department of Primary Industries, Beef Industry Centre, University of New England, Armidale, NSW 2351, Australia.
Phil E VercoeSchool of Animal Biology and Institute of Agriculture, The University of Western Australia, 35 Stirling Highway, Crawley WA 6009, Australia.
John C McEwanAgResearch Limited, Invermay Agricultural Centre, Mosgiel 9053, New Zealand.
Brian P DalrympleCSIRO Agriculture, Queensland Bioscience Precinct, 306 Carmody Rd, 4067 Queensland, Australia.
AgResearch · NZCommonwealth Scientific and Industrial Research Organisation · AUThe University of Western Australia · AUUniversity of New England · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ruminants obtain nutrients from microbial fermentation of plant material, primarily in their rumen, a multilayered forestomach. How the different layers of the rumen wall respond to diet and influence microbial fermentation, and how these process are regulated, is not well understood. Gene expression correlation networks were constructed from full thickness rumen wall transcriptomes of 24 sheep fed two different amounts and qualities of a forage and measured for methane production. The network contained two major negatively correlated gene sub-networks predominantly representing the epithelial and muscle layers of the rumen wall. Within the epithelium sub-network gene clusters representing lipid/oxo-acid metabolism, general metabolism and proliferating and differentiating cells were identified. The expression of cell cycle and metabolic genes was positively correlated with dry matter intake, ruminal short chain fatty acid concentrations and methane production. A weak correlation between lipid/oxo-acid metabolism genes and methane yield was observed. Feed consumption level explained the majority of gene expression variation, particularly for the cell cycle genes. Many known stratified epithelium transcription factors had significantly enriched targets in the epithelial gene clusters. The expression patterns of the transcription factors and their targets in proliferating and differentiating skin is mirrored in the rumen, suggesting conservation of regulatory systems.

Indexed as

AnimalsCell DifferentiationCell ProliferationEpithelial CellsFemaleGene Expression ProfilingGene Expression RegulationGene Regulatory NetworksMethaneRumenSheepMethane

Identifiers

PMID27966600
PMCPMC5155297
OpenAlexW2567274969

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.