Evidence map›Paper›PMID 35625146›Full record

ArticleAnimals : an open access journal from MDPI2022

Heat Stress Induces Shifts in the Rumen Bacteria and Metabolome of Buffalo.

Zichen Wang, Kaifeng Niu, Hossam E Rushdi, Mingyue Zhang, Tong Fu, Tengyun Gao, Liguo Yang, Shenhe Liu, Feng Lin

Open access · goldAbstract read
In one paragraph

Article in Animals : an open access journal from MDPI, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
5.2field-weighted citation impact, top 4% 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

17 citing papers in PubMed, 24 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 3 institutions in 2 countries.

Zichen WangCollege of Animal Science and Technology, Henan Agricultural University, Zhengzhou 450046, China.
Kaifeng NiuCollege of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430000, China.
Hossam E RushdiDepartment of Animal Production, Faculty of Agriculture, Cairo University, Giza 12613, Egypt.ORCID 0000-0002-8516-0366
Mingyue ZhangCollege of Animal Science and Technology, Henan Agricultural University, Zhengzhou 450046, China.
Tong FuCollege of Animal Science and Technology, Henan Agricultural University, Zhengzhou 450046, China.
Tengyun GaoCollege of Animal Science and Technology, Henan Agricultural University, Zhengzhou 450046, China.
Liguo YangCollege of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430000, China.ORCID 0000-0003-1389-4640
Shenhe LiuCollege of Animal Science and Technology, Henan Agricultural University, Zhengzhou 450046, China.
Feng LinCollege of Animal Science and Technology, Henan Agricultural University, Zhengzhou 450046, China.
Henan Agricultural University · CNHuazhong Agricultural University · CNCairo University · EG

Funding

China Agriculture Research System of MOF and MARA CARS-36China Postdoctoral Science Foundation 2020M672233
6 · The paper itself

Abstract

Exposure to the stress (HS) negatively affects physiology, performance, reproduction and welfare of buffalo. However, the mechanisms by which HS negatively affects rumen bacteria and its associated metabolism in buffalo are not well known yet. This study aimed to gain insight into the adaption of bacteria and the complexity of the metabolome in the rumen of six buffalo during HS using 16S rDNA and gas chromatography metabolomics analyses. HS increased respiratory rate (p < 0.05) and skin temperature (p < 0.01), and it decreased the content of acetic acid (p < 0.05) and butyric acid (p < 0.05) in the rumen. Omics sequencing revealed that the relative abundances of Lachnospirales, Lachnospiraceae, Lachnospiraceae_NK3A20_group and Clostridia_UCG-014 were significantly (p < 0.01) higher under HS than non-heat stress conditions. Several bacteria at different levels, such as Lactobacillales, Streptococcus, Leuconostocaceae and Leissella, were significantly (p < 0.05) more abundant in the rumen of the non-heat stress than HS condition. Thirty-two significantly different metabolites closely related to HS were identified (p < 0.05). Metabolic pathway analysis revealed four key pathways: D-Alanine metabolism; Lysine degradation, Tropane; piperidine and pyridine alkaloid biosynthesis; and Galactose metabolism. In summary, HS may negatively affected rumen fermentation efficiency and changed the composition of rumen community and metabolic function.

Indexed as

buffaloheat stresshigh-throughput sequencingmetabolomicrumen fermentation

Identifiers

PMID35625146
PMCPMC9137813
OpenAlexW4280631007

What OpenQuestion holds

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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.