Evidence map›Paper›PMID 25546060›Full record

ArticleJournal of clinical laboratory analysis2016

A Mutagenic Primer Assay for Genotyping of the CRHR1 Gene Rare Variant rs1876828 (A/G) in Asians: A Cost-Effective SNP Typing.

Neeraj Sharma, Shally Awasthi, Shubha R Phadke

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Article in Journal of clinical laboratory analysis, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
–field-weighted citation impact, top 83% of its field
1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

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0 citing papers in PubMed, 0 citations in OpenAlex.

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4 · The record

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5 · Who and what money

Authors and funding

3 authors at 2 institutions in 1 country.

Neeraj SharmaDepartment of Paediatrics & Translational Medicine Unit, King George's Medical University, Lucknow, Uttar Pradesh, India.
Shally AwasthiDepartment of Paediatrics & Translational Medicine Unit, King George's Medical University, Lucknow, Uttar Pradesh, India.
Shubha R PhadkeDepartment of Medical Genetics, SGPGIMS, Lucknow, Uttar Pradesh, India.
King George's Medical University · INCentre of Biomedical Research · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundToday, the genetic and genomic research entered in a new era of high-throughput genotyping technology. However, mutagenic polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) is still a choice of genotyping method in molecular epidemiological research. It has been extensively used for the detection of risk alleles, if the target SNP has no natural discriminating restriction site. We undertook this study to develop a mutagenic primer assay for a CRHR1 rare gene variant: rs1876828 (A/G) and to determine their allele frequency in north Indian children.

methodsThe mutagenic primers were designed and assay conditions were optimized to perform mutagenic PCR-RFLP in 550 subjects. The efficiency of assay and results were validated by sequencing.

resultsThis study demonstrated that the mutagenic primer assay is feasible and applicable to discriminate CRHR1 gene rare variant rs1876828 (A/G) and the "frequency of allele "G" was 100% in north Indian asthmatics as well as normal subjects.

conclusionThis method can be used for both large- and small-scale study of complex genetic, where CRHR1 gene plays the pivotal roles.

Indexed as

Cost-Benefit AnalysisAgedAllelesAsian PeopleBase SequenceBiological AssayCRF Receptor, Type 1DNA PrimersFemaleGene FrequencyGenotyping TechniquesHumansMaleMutagenesisPolymorphism, Single NucleotideReceptors, Corticotropin-Releasing HormoneCRF Receptor, Type 1DNA PrimersReceptors, Corticotropin-Releasing Hormonecorticotropin-releasing factorgenetic variantmismatchingPCR-RFLPsingle nucleotide polymorphism

Identifiers

PMID25546060
PMCPMC6807002
OpenAlexW2157599262

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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.