Relationships between fat mass and obesity associated gene and genetic onset mechanism of obesity in Chinese children / 中华实用儿科临床杂志
Chinese Journal of Applied Clinical Pediatrics
;
(24): 1544-1547, 2013.
Artigo
em Chinês
| WPRIM
| ID: wpr-733177
ABSTRACT
Objective To study the association of fat mass and obesity associated gene(FTO gene) and genetic onset mechanism of obesity in Chinese children.Methods Two hundred and one Chinese children with obesity in Beijing Children's Hospital Affiliated to Capital Medical University from Jan.to Sep.2010,were selected as research subjects,183 healthy adult blood donors were selected as normal controls.Mass Spectrometry techniques were used to study the distributions of the alleles and gene type of FTO in patients and controls.And the relationship between FTO gene polymorphism and obesity in Chinese children were studied.Results The distributions of 5 FTO gene polymorphisms (rs9939609A,rs8050136A,rs3751812T,rs1421085C,rs7193144C) in obesity patients and healthy controls had significant differences.And the Haplotype analysis showed that all of the single nucleotide polymorphisms(SNPs) were in linkage disequilibrium,and three out of six (CTGGTCTGG,TCTGCAAAA,CTGGCCTGG) had significant differences between obesity patients and healthy controls (P < 0.05).Conclusions The gene polymorphisms of rs9939609,rs8050136,rs3751812,rs1421085,rs7193144 of FTO gene confer significant susceptibility to obesity in Chinese children.The haplotypes of CTGGTCTGG,TCTGCAAAA,CTGGCCTGG have significant differences between obesity patients and healthy controls.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Chinese Journal of Applied Clinical Pediatrics
Ano de publicação:
2013
Tipo de documento:
Artigo
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