Evidence map›Paper›PMID 27611592›Full record

ArticleJournal of clinical laboratory analysis2016

An Improved PCR-RFLP Assay for the Detection of a Polymorphism rs2289487 of PLIN1 Gene.

Xiaolei Feng, Sihua Wang, Xiaoran Duan, Chunyang Li, Zhen Yan, Feifei Feng, Songcheng Yu, Yongjun Wu, Wei Wang

Abstract read
In one paragraph

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. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.5field-weighted citation impact, top 29% 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

5 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Application of CRS-PCR-RFLP to identify CYP1A1 gene polymorphism.Journal of clinical laboratory analysis · 2017
    Article
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

9 authors at 2 institutions in 1 country.

Xiaolei FengDepartment of Occupational Health and Occupational Disease, College of Public Health, Zhengzhou University, Zhengzhou, China.
Sihua WangDepartment of Occupational Health and Occupational Disease, College of Public Health, Zhengzhou University, Zhengzhou, China.
Xiaoran DuanDepartment of Environmental Health, College of Public Health, Zhengzhou University, Zhengzhou, China.
Chunyang LiDepartment of Toxicology, College of Public Health, Zhengzhou University, Zhengzhou, China.
Zhen YanDepartment of Occupational Health and Occupational Disease, College of Public Health, Zhengzhou University, Zhengzhou, China.
Feifei FengDepartment of Toxicology, College of Public Health, Zhengzhou University, Zhengzhou, China.
Songcheng YuDepartment of Sanitary Chemistry, College of Public Health, Zhengzhou University, Zhengzhou, China.
Yongjun WuDepartment of Toxicology, College of Public Health, Zhengzhou University, Zhengzhou, China.
Wei WangDepartment of Occupational Health and Occupational Disease, College of Public Health, Zhengzhou University, Zhengzhou, China. ww375@126.com.
Zhengzhou University · CNZhengzhou University of Science and Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn recent research, it has been shown that rs2289487 within the PLIN1 gene has different variants that have been associated with obesity, type 2 diabetes, and other diseases. However, the isochizomers such as the BsmI enzyme required for detection of this polymorphism through polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) method are expensive. In this study, we aimed to explore a novel PCR-RFLP method for identifying the single-nucleotide polymorphism (SNP) of rs2289487 of PLIN1 gene.

methodsA new restriction enzyme site was created through created restriction site PCR. In the forward primer, a deoxynucleotide A was substituted with C, and after PCR a new restriction enzyme site for BstUI was introduced into the PCR products. A total of 108 samples from Han Chinese were tested to evaluate this new method.

resultsAllele frequencies in the Asian population were 0.326 for allele A and 0.674 for allele G, and the genotype frequencies were 12.8% for AA, 39.5% for AG, and 47.7% for GG.

conclusionThe PCR-RFLP with new site for detecting the SNP of rs2289487 is an improved method with low cost and high accuracy.

Indexed as

ChinaDiabetes Mellitus, Type 2FemaleGene FrequencyGenotypeHumansMalePerilipin-1Polymerase Chain ReactionPolymorphism, Single NucleotidePerilipin-1PLIN1 protein, humancreated restriction sitePCR-RFLPPLIN1rs2289487single-nucleotide polymorphism

Identifiers

PMID27611592
PMCPMC6806717
OpenAlexW2338186195

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.