Evidence map›Paper›PMID 28265807›Full record

ArticleCell stress & chaperones2017

Association of heat stress protein 90 and 70 gene polymorphism with adaptability traits in Indian sheep (Ovis aries).

K M Singh, S Singh, I Ganguly, Raja K Nachiappan, A Ganguly, R Venkataramanan, A Chopra, H K Narula

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in Cell stress & chaperones, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.7field-weighted citation impact, top 8% 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

16 citing papers in PubMed, 48 citations in OpenAlex.

  1. Article
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  13. Association Analysis of Polymorphisms in the 5' Flanking Region of theAnimals : an open access journal from MDPI · 2020
    Article
  14. Article
  15. Genetic Selection for Thermotolerance in Ruminants.Animals : an open access journal from MDPI · 2019
    Review
  16. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 4 institutions in 1 country.

K M SinghICAR-NDRI, Karnal, Haryana, 132001, India.
S SinghICAR-National Bureau of Animal Genetics Resources, GT Road Bypass, Karnal, Haryana, 132001, India. sssanjeev197@gmail.com.
I GangulyICAR-National Bureau of Animal Genetics Resources, GT Road Bypass, Karnal, Haryana, 132001, India.
Raja K NachiappanICAR-National Bureau of Animal Genetics Resources, GT Road Bypass, Karnal, Haryana, 132001, India.
A GangulyLUVAS, Regional Station, Uchani, Karnal, India.
R VenkataramananPGRIAS, TANUVAS, Kattupakkam, 600056, India.
A ChopraARC, CSWRI, Bikaner, Rajasthan, 334001, India.
H K NarulaARC, CSWRI, Bikaner, Rajasthan, 334001, India.
National Bureau of Animal Genetic Resources · INSwami Keshwanand Rajasthan Agricultural University · INLala Lajpat Rai University of Veterinary and Animal Sciences · INTamil Nadu Veterinary and Animal Sciences University · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Heat stress proteins assist cellular proteins in the acquisition of native structure. The present research was conducted to study how thermo-tolerance is modulated by HSP90 and HSP70 gene polymorphism and its association with hemato-physio-biochemical parameters, supported by their expression profiles in Chokla, Magra, Marwari, and Madras Red sheep breeds. Least square analysis revealed significant effect (P < 0.05) of season and breed on all the physiological parameters, i.e., temperature, respiratory rate, and pulse rate (a.m. and p.m.), as well as hematological parameters like Hb, packed cell volume, total erythrocyte count (TEC), neutrophil/lymphocyte (N/L) ratio, and total leukocyte count (TLC). There was a significant influence (P < 0.05) of breed on biochemical parameters such as glucose, SGOT, phosphorous, triglyceride, and cholesterol. Eight fragments were amplified and sequenced in HSP90, and 70 genes and 13 single-nucleotide polymorphisms (SNPs) were identified. Tetra-primer amplification refractory mutation system PCR, PCR-RFLP, and allele-specific PCR genotyping protocols were developed for large-scale genotyping of five SNPs. A significant difference (P < 0.05) of rectal temperature (a.m.), respiratory rate (p.m.), triglyceride, and total protein was observed at SNP01; albumin at SNP2; pulse rate (p.m.) at SNP3; and rectal temperature (p.m.), pulse rate (p.m.), Hb (g/dL), and N/L ratio at SNP4 and TLC at SNP5. Gene expression analysis revealed higher expression in less adapted animals with Madras Red < Magra < Chokla < Marwari expression pattern [corrected]. Predominant allele was found to be superior in most of the SNPs (SNP1-4) indicating the selection acting in directional manner (positive selection). Finally, it is concluded that TACCA haplotype combination of SNP1-SNP2-SNP3-SNP4-SNP5 might be of some selection advantage for the identification of animals more adaptable to heat stress.

Indexed as

AllelesAnimalsGene FrequencyGenetic Association StudiesGenotypeHaplotypesHeart RateHSP70 Heat-Shock ProteinsHSP90 Heat-Shock ProteinsIndiaLeast-Squares AnalysisPolymorphism, Single NucleotideRectumRespiratory RateSheepTranscriptomeHSP70 Heat-Shock ProteinsHSP90 Heat-Shock ProteinsTriglyceridesAssociation studyHeat stress proteinsHSP70HSP90HSP gene expressionMolecular chaperonesPolymorphism

Identifiers

PMID28265807
PMCPMC5573686
OpenAlexW2593606087

What OpenQuestion holds

Textmetadata
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.