Evidence map›Paper›PMID 31112992›Full record

ArticlePediatric research2019

LCK rs10914542-G allele associates with type 1 diabetes in children via T cell hyporesponsiveness.

Qingwen Zhu, Jing Wang, Lingli Zhang, Wenjun Bian, Mengsi Lin, Xiaoning Xu, Xiang Zhou

Abstract read
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In one paragraph

Article in Pediatric research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

11 citing papers in PubMed, 25 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

7 authors at 2 institutions in 1 country.

Qingwen ZhuPrenatal Screening and Diagnosis Center, Nantong Municipal Maternal and Child Health Hospital, 226010, Nantong, China.
Jing WangPrenatal Screening and Diagnosis Center, Nantong Municipal Maternal and Child Health Hospital, 226010, Nantong, China.
Lingli ZhangPrenatal Screening and Diagnosis Center, Nantong Municipal Maternal and Child Health Hospital, 226010, Nantong, China.
Wenjun BianPrenatal Screening and Diagnosis Center, Nantong Municipal Maternal and Child Health Hospital, 226010, Nantong, China.
Mengsi LinPrenatal Screening and Diagnosis Center, Nantong Municipal Maternal and Child Health Hospital, 226010, Nantong, China.
Xiaoning XuPrenatal Screening and Diagnosis Center, Nantong Municipal Maternal and Child Health Hospital, 226010, Nantong, China.
Xiang ZhouPrenatal Screening and Diagnosis Center, Nantong Municipal Maternal and Child Health Hospital, 226010, Nantong, China. laozhu1968@sina.com.
Nantong University · CNNantong Maternity and Child Health Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAbnormal lymphocyte-specific protein tyrosine kinase (LCK)-related T cell hyporesponsiveness was discovered in type 1 diabetes (T1D). This study aims to investigate the potential associations between LCK single-nucleotide polymorphisms (SNPs) and the susceptibility of T1D.

methodsDNAs were extracted from blood samples of 589 T1D patients and 596 healthy controls to genotype seven SNPs of the LCK gene using PCR and Sanger sequencing. Associations of these SNPs with the susceptibility of T1D were determined by χ

resultsSNP rs10914542 but not the other six SNPs of the LCK gene was significantly associated with (C vs. G, odds ratio (OR) = 0.581, 95% confidence interval (CI) = 0.470-0.718, P value = 4.13E - 7) the susceptibility of T1D. Peripheral T-lymphocyte activation in response to T cell receptor (TCR)/CD3 stimulation is significantly lower in the rs10914542-G-allele group than in the C-allele group. In vitro experiments revealed that rs10914542 G allele impaired the TCR/CD3-mediated T-cell activation in PBMCs.

conclusionsThis study reveals that the G allele of SNP rs10914542 of LCK impairs the TCR/CD3-mediated T-cell activation and increases the risk of T1D.

Indexed as

Polymorphism, Single NucleotideAdolescentAllelesCase-Control StudiesCD3 ComplexCell ProliferationChildChild, PreschoolChinaCRISPR-Cas SystemsDiabetes Mellitus, Type 1FemaleGenotypeGlycated HemoglobinHumansLeukocytes, MononuclearCD3 ComplexGlycated Hemoglobinhemoglobin A1c protein, humanLCK protein, humanLymphocyte Specific Protein Tyrosine Kinase p56(lck)

Identifiers

PMID31112992
OpenAlexW2945148003

What OpenQuestion holds

Textmetadata
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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.