Pediatric rheumatology

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

Pediatr Rheumatol Online JPublished Genetic association study

Authors' conclusion

This study suggested that nine variants in MYH14 and RBP3 gene may be associated with KD susceptibility in the population from Yunnan province.

Study context

Population
Kawasaki disease (KD) and control subjects from Yunnan province, China
Comparison
KD vs control subjects
Outcome
Rare variants associated with KD susceptibility (genotype/allele frequency analysis)
Methodological detailswhole-exome sequencing, case-control
  • Whole-exome sequencing
  • Case-control

Main finding

As reported in the abstract

Significant rare variants associated with KD

Significant rare variants identified in two genes (MYH14 and RBP3)

11

KD cases with heterozygous RBP3 variant c.2650G > A, p.V884M

12

KD cases with one of eight heterozygous MYH14 variants (p.R189H, p.S370L, p.L1306R, p.R1434Q, p.R1676W, p.R1777C, p.A1798D, p.R1826C), respectively

8

Observational data: associations, not effects.

Original publication

Whole-exome sequencing analysis identifies novel variants associated with Kawasaki disease susceptibility. Pediatr Rheumatol Online J. Published 7 August 2023. doi:10.1186/s12969-023-00857-0

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