Whole-exome sequencing analysis identifies novel variants associated with Kawasaki disease susceptibility.

ABSTRACT:

Background

Kawasaki disease (KD) is an acute pediatric vasculitis affecting genetically susceptible infants and children. Although the pathogenesis of KD remains unclear, growing evidence links genetic susceptibility to the disease.

Methods

To explore the genes associated with susceptibility in KD, we applied whole-exome sequencing to KD and control subjects from Yunnan province, China. We conducted association study analysis on the two groups.

Results

In this study, we successfully identified 11 significant rare variants in two genes (MYH14 and RBP3) through the genotype/allele frequency analysis. A heterozygous variant (c.2650G > A, p.V884M) of the RBP3 gene was identified in 12 KD cases, while eight heterozygous variants (c.566G > A, p.R189H; c.1109 C > T, p.S370L;

SUBMITTER: Zhang X 

PROVIDER: S-EPMC10405421 | biostudies-literature | 2023 Aug

REPOSITORIES: biostudies-literature