Evidence map›Paper›PMID 29494648›Full record

ArticlePloS one2018

A comparative analysis of microbial profile of Guinea fowl and chicken using metagenomic approach.

Sarayu Bhogoju, Samuel Nahashon, Xiaofei Wang, Carl Darris, Agnes Kilonzo-Nthenge

Abstract readComparative Study
In one paragraph

Article in PloS one, 2018. 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
–field-weighted citation impact
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.

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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

5 authors.

Sarayu BhogojuDepartment of Agricultural and Environmental Sciences, Tennessee State University, Nashville, Tennessee, United States of America.
Samuel NahashonDepartment of Agricultural and Environmental Sciences, Tennessee State University, Nashville, Tennessee, United States of America.ORCID 0000-0003-3985-3281
Xiaofei WangDepartment of Biological Sciences, Tennessee State University, Nashville, Tennessee, United States of America.
Carl DarrisDepartment of Nephrology, Vanderbilt University, Nashville, Tennessee, United States of America.
Agnes Kilonzo-NthengeDepartment of Human Sciences, Tennessee State University, Nashville, Tennessee, United States of America.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Probiotics are live microbial feed supplements that promote growth and health to the host by minimizing non-essential and pathogenic microorganisms in the host's gastrointestinal tract (GIT). The campaign to minimize excessive use of antibiotics in poultry production has necessitated development of probiotics with broad application in multiple poultry species. Design of such probiotics requires understanding of the diversity or similarity in microbial profiles among avian species of economic importance. Therefore, the objective of this research was to establish and compare the microbial profiles of the GIT of Guinea fowl and chicken and to establish the microbial diversity or similarity between the two avian species. A metagenomic approach consisting of the amplification and sequence analysis of the hypervariable regions V1-V9 of the 16S rRNA gene was used to identify the GIT microbes. Collectively, we detected more than 150 microbial families. The total number of microbial species detected in the chicken GIT was higher than that found in the Guinea Fowl GIT. Our studies also revealed phylogenetic diversity among the microbial species found in chicken and guinea fowl. The phylum Firmicutes was most abundant in both avian species whereas Phylum Actinobacteria was most abundant in chickens than Guinea fowls. The diversity of the microbial profiles found in broiler chickens and Guinea fowls suggest that the design of effective avian probiotics would require species specificity.

Indexed as

MetagenomeAnimal FeedAnimalsGalliformesGastrointestinal MicrobiomeMetagenomicsPhylogenyPoultryRNA, Ribosomal, 16SSpecies SpecificityRNA, Ribosomal, 16S

Identifiers

PMID29494648
PMCPMC5832216

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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.