Evidence map›Paper›PMID 27284220›Full record

ArticleVeterinary world2016

Single nucleotide polymorphisms in toll-like receptor genes and case-control association studies with bovine tuberculosis.

Ashish Bhaladhare, Deepak Sharma, Amit Kumar, Arvind Sonwane, Anuj Chauhan, Ranvir Singh, Pushpendra Kumar, Ramji Yadav, Mohd Baqir, Bharat Bhushan and 1 more

Open access · goldAbstract read
In one paragraph

Article in Veterinary world, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

8 citing papers in PubMed, 23 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

11 authors at 1 institution in 1 country.

Ashish BhaladhareDivision of Animal Genetics, Indian Veterinary Research Institute, Izatnagar, Uttar Pradesh, India.
Deepak SharmaDivision of Animal Genetics, Indian Veterinary Research Institute, Izatnagar, Uttar Pradesh, India.
Amit KumarDivision of Animal Genetics, Indian Veterinary Research Institute, Izatnagar, Uttar Pradesh, India.
Arvind SonwaneDivision of Animal Genetics, Indian Veterinary Research Institute, Izatnagar, Uttar Pradesh, India.
Anuj ChauhanDivision of Animal Genetics, Indian Veterinary Research Institute, Izatnagar, Uttar Pradesh, India.
Ranvir SinghDivision of Animal Genetics, Indian Veterinary Research Institute, Izatnagar, Uttar Pradesh, India.
Pushpendra KumarDivision of Animal Genetics, Indian Veterinary Research Institute, Izatnagar, Uttar Pradesh, India.
Ramji YadavDivision of Animal Genetics, Indian Veterinary Research Institute, Izatnagar, Uttar Pradesh, India.
Mohd BaqirDivision of Animal Genetics, Indian Veterinary Research Institute, Izatnagar, Uttar Pradesh, India.
Bharat BhushanDivision of Animal Genetics, Indian Veterinary Research Institute, Izatnagar, Uttar Pradesh, India.
Om PrakashDivision of Animal Genetics, Indian Veterinary Research Institute, Izatnagar, Uttar Pradesh, India.
Indian Veterinary Research Institute · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimToll-like receptor 2 (TLR2) and TLR4 genes play critical roles in host recognition of Mycobacterium bovis infection and initiation of innate and adaptive immune response. The present study was aimed at exploring the association of seven single nucleotide polymorphisms (SNPs) in TLR2 and TLR4 genes with susceptibility/resistance against bovine tuberculosis (bTB) infection in cattle. MATERIALS AND

methodsA case-control resource population of 35 positive and 45 negative animals was developed after screening with single intradermal tuberculin test for bTB. Resource population was screened for SNPs in TLR2 and TLR4 genes using polymerase chain reaction-restriction fragment length polymorphism. The PROC LOGISTIC procedure of SAS 9.3 was used to find an association of allelic and genotypic frequencies with bTB.

resultsIn TLR2 gene, two of SNPs under study (rs55617172 and rs68268253) revealed polymorphism while in the case of TLR4 gene all four SNPs under investigation (rs8193041, rs207836014, rs8193060, and rs8193069) were found to be polymorphic in case-control population. SNP locus rs55617172 in TLR2 gene was found significantly (p<0.01) associated with susceptibility/resistance to TB in cattle.

conclusionThese findings indicate the presence of SNPs in TLR2 and TLR4 genes in our resource population. Upon validation in independent, large resource population and following biological characterization, SNP rs55617172 can be incorporated in marker panel for selection of animals with greater resistance to bTB.

Indexed as

bovine tuberculosisimmune responseresistancesingle nucleotide polymorphismstoll-like receptors

Identifiers

PMID27284220
PMCPMC4893715
OpenAlexW2346914173

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Registered trials

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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.