Association Between HLA-B Polymorphisms and Autism Spectrum Disorder in Chinese Population

AuthorGuojun Kangen
AuthorQi Kangen
AuthorXiaojing Zhuen
AuthorRixin Lien
AuthorShangchao Zhangen
AuthorYaoyao Sunen
AuthorMIngyuan Zhangen
AuthorXin Chenen
AuthorYueying Wangen
AuthorHuiyi Jiangen
AuthorYaqin Yuen
AuthorQiong Yuen
OrcidQiong Yu [0000-0003-1143-1749]en
Issued Date2020-02-10en
AbstractObjectives: The aim of this study was to investigate the association between 2 single-nucleotide polymorphisms (SNP) of HLA-B and autism spectrum disorder (ASD). Methods: We enrolled 84 ASD and 182 healthy children in case-control study, and 67 family trios in family-based study. Two tag SNPs (rs1058026, rs2770) in gene HLA-B were selected to determine the association with ASD. Chi-square test was used in case-control study, haplotype relative risk test (HRR) and transmission disequilibrium test (TDT) analysis were performed in family-based study. Results: SNP rs1058026 was found significantly associated with ASD in family-based study (P = 0.016 for HRR; P = 0.020 for TDT), but not in case-control study. Conversely, SNP rs2770 did not show association with ASD in both studies. Conclusions: The association observed from this study indicates that gene HLA-B might play a role in ASD in Chinese population.en
DOIhttps://doi.org/10.5812/ijp.90110en
KeywordAutism Spectrum Disorderen
KeywordSingle-Nucleotide Polymorphismsen
KeywordHuman Leukocyte Antigenen
KeywordHLA-Ben
PublisherBrieflandsen
TitleAssociation Between HLA-B Polymorphisms and Autism Spectrum Disorder in Chinese Populationen
TypeResearch Articleen

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