Three New Single Nucleotide Polymorphisms Identified by a Genome-Wide Association Study in Korean Patients with Vitiligo
Journal of Korean Medical Science
;
: 775-779, 2013.
Artículo
en Inglés
| WPRIM
| ID: wpr-80568
ABSTRACT
Genetic susceptibility is involved in the pathogenesis of vitiligo. Association studies with a whole genome-based approach instead of a single or a few candidate genes may be useful for discovering new susceptible genes. Although the etiology of non-segmental and segmental types is different, the association between gene polymorphisms and vitiligo has been reported, without defining types or in non-segmental type. Whole genome-based single nucleotide polymorphisms (SNPs) were examined in patients with non-segmental and segmental types of vitiligo using the Affymetrix GeneChip 500K mapping array, and 10 functional classes of significant SNPs were selected. Genotyping and data analysis of selected 10 SNPs was performed using real-time PCR. Genotype and allele frequencies were significantly different between both types of vitiligo and three of the target SNPs, DNAH5 (rs2277046), STRN3 (rs2273171), and KIAA1005 (rs3213758). A stronger association was suggested between the mutation in KIAA1005 (rs3213758) and the segmental type compared to the non-segmental type of vitiligo. DNAH5 (rs2277046), STRN3 (rs2273171), and KIAA1005 (rs3213758) may be new vitiligo-related SNPs in Korean patients, either non-segmental or segmental type.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Autoantígenos
/
Vitíligo
/
Proteínas de Unión a Calmodulina
/
Genoma Humano
/
Polimorfismo de Nucleótido Simple
/
Pueblo Asiatico
/
Proteínas Adaptadoras Transductoras de Señales
/
Estudio de Asociación del Genoma Completo
/
Dineínas Axonemales
/
República de Corea
Límite:
Adolescente
/
Adulto
/
Anciano
/
Aged80
/
Niño
/
Child, preschool
/
Femenino
/
Humanos
/
Masculino
País/Región como asunto:
Asia
Idioma:
Inglés
Revista:
Journal of Korean Medical Science
Año:
2013
Tipo del documento:
Artículo
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