Genetic variation in the TP63 gene is associated with lung cancer risk in the Han population.
Tumour Biol
; 35(3): 1863-6, 2014 Mar.
Article
em En
| MEDLINE
| ID: mdl-24092572
ABSTRACT
Lung cancer is one of the most common malignant tumors that seriously threaten human health. Current evidence suggests that heredity contributes to the progression of lung cancer. To investigate and validate potential genetic associations with the risk of lung cancer, we conducted a case-control study including 309 cases and 310 controls from Xi'an City, which is located in northwest China, and genotyped six SNPs in five genes, which are related to metabolic process. Overall, our results show that the SNP rs10937405 was associated with a decreased occurrence of lung cancer (OR = 0.72; 95% CI = 0.56-0.92; p = 0.009). In the genetic models analysis, we found that genotype "CT" of rs10937405 in TP63 was associated with a decreased lung cancer risk (OR = 0.71; 95% CI, 0.51-0.99; p = 0.031); the genotype "TT" of rs10937405 showed a decreased lung cancer risk in the co-dominant model (OR = 0.53; 95% CI, 0.30-0.95; p = 0.031). The genotype "CT-TT" of rs10937405 also showed a decreased lung cancer risk in the dominant model (OR = 0.67; 95% CI, 0.49-0.92; p = 0.014) and the log-additive model (OR = 0.72; 95% CI, 0.56-0.92; p = 0.0085). The genotype "CC-CT" of rs10937405 confers a higher risk of lung cancer for males than females. Our results, combined with those from previous studies, suggest that genetic variation in TP63 may influence lung cancer susceptibility in the Han population.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Fatores de Transcrição
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Predisposição Genética para Doença
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Polimorfismo de Nucleotídeo Único
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Proteínas Supressoras de Tumor
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Povo Asiático
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Neoplasias Pulmonares
Tipo de estudo:
Etiology_studies
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Observational_studies
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Prognostic_studies
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Risk_factors_studies
Limite:
Adult
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Aged
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Female
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Humans
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Male
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Middle aged
Idioma:
En
Revista:
Tumour Biol
Assunto da revista:
NEOPLASIAS
Ano de publicação:
2014
Tipo de documento:
Article
País de afiliação:
China