Evidence map›Paper›PMID 36251671›Full record

ArticlePloS one2022

The gastrointestinal microbiome of browsing goats (Capra hircus).

Vera Guerra, Igor Tiago, Aitana Aires, Catarina Coelho, João Nunes, Lígia O Martins, António Veríssimo

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

21 citing papers in PubMed, 29 citations in OpenAlex.

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  18. Beneficial effects of American ginseng (Frontiers in microbiology · 2024
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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

7 authors at 4 institutions in 1 country.

Vera GuerraDepartment of Life Sciences, Center for Neuroscience and Cell Biology, University of Coimbra, Coimbra, Portugal.
Igor TiagoDepartment of Life Sciences, Centre for Functional Ecology-Science for People and the Planet, University of Coimbra, Coimbra, Portugal.
Aitana AiresDepartment of Life Sciences, Centre for Functional Ecology-Science for People and the Planet, University of Coimbra, Coimbra, Portugal.
Catarina CoelhoDepartment of Life Sciences, Centre for Functional Ecology-Science for People and the Planet, University of Coimbra, Coimbra, Portugal.
João NunesCentre Bio R&D Unit, Association BLC3-Technology and Innovation Campus, Lagares da Beira, Oliveira do Hospital, Portugal.
Lígia O MartinsInstituto de Tecnologia e Química Biológica António Xavier, Universidade Nova de Lisboa, Oeiras, Portugal.
António VeríssimoDepartment of Life Sciences, Centre for Functional Ecology-Science for People and the Planet, University of Coimbra, Coimbra, Portugal.ORCID 0000-0003-4996-3185
University of Coimbra · PTHospital da Senhora da Oliveira Guimarães · PTInstituto Pedro Nunes · PTUniversidade Nova de Lisboa · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite the growing interest in the ruminants' gastrointestinal tract (GIT) microbiomes' ability to degrade plant materials by animal husbandry and industrial sectors, only a few studies addressed browsing ruminants. The present work describes the taxonomic and functional profile of the bacterial and archaeal communities from five different gastrointestinal sections (rumen, omasum-abomasum, jejunum, cecum and colon) of browsing Capra hircus, by metabarcoding using 16S rRNA genes hypervariable regions. The bacterial communities across the GITs are mainly composed of Bacillota and Bacteroidota. Prevotella was the leading bacterial group found in the stomachs, Romboutsia in the jejuna, and Rikenellaceae_RC9_gut_group, Bacteroides, UCG-010_ge, UCG-005, and Alistipes in large intestines. The archaeal communities in the stomachs and jejuna revealed to be mainly composed of Methanobrevibacter, while in the large intestines its dominance is shared with Methanocorpusculum. Across the GITs, the main metabolic functions were related to carbohydrate, amino acid, and energy metabolisms. Significant differences in the composition and potential biological functions of the bacterial communities were observed among stomachs, jejuna and large intestines. In contrast, significant differences were observed among stomachs and jejuna verse large intestines for archaeal communities. Overall different regions of the GIT are occupied by different microbial communities performing distinct biological functions. A high variety of glycoside hydrolases (GHs) indispensable for degrading plant cell wall materials were predicted to be present in all the GIT sections.

Indexed as

Gastrointestinal MicrobiomeAmino AcidsAnimalsArchaeaBacteriaBacteroidetesCarbohydratesGlycoside HydrolasesGoatsRNA, Ribosomal, 16SRumenAmino AcidsCarbohydratesGlycoside HydrolasesRNA, Ribosomal, 16S

Identifiers

PMID36251671
PMCPMC9576075
OpenAlexW4306631507

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.