Genetic variant of PRKAA1 and gastric cancer risk in an eastern Chinese population.

dc.contributor.author

Qiu, Li-Xin

dc.contributor.author

He, Jing

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Cheng, Lei

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Zhou, Fei

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Wang, Meng-Yun

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Sun, Meng-Hong

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Zhou, Xiao-Yan

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Li, Jin

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Guo, Wei-Jian

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Wang, Ya-Nong

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Yang, Ya-Jun

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Wang, Jiu-Cun

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Jin, Li

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Zhu, Xiao-Dong

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Wei, Qing-Yi

dc.date.accessioned

2019-02-01T15:02:44Z

dc.date.available

2019-02-01T15:02:44Z

dc.date.issued

2015-12

dc.date.updated

2019-02-01T15:02:43Z

dc.description.abstract

Published data on the association between PRKAA1 rs13361707 T > C polymorphism and gastric cancer (GCa) susceptibility were inconclusive. To derive a more precise estimation of the association, we conducted a large-scale GCa study of 1,124 cases and 1,194 controls to confirm this association in an eastern Chinese population. Our results showed that the C allele of PRKAA1 rs13361707 increased the GC risk in the study population [CT vs. TT, odds ratio (OR) = 1.72, 95% confidence interval (CI) = 1.40-2.12; CC vs. TT, OR = 2.15, 95%CI = 1.70-2.71; CT/CC vs. TT, OR = 1.86, 95%CI = 1.53-2.26; CC vs.TT/CT, OR = 1.49, 95%CI = 1.24-1.79]. In addition, the association of C allele with an increased GCa risk was still significant in subgroups, when stratified by age, sex, tumor site, drinking and smoking status. Moreover, the findings in the present study were validated by our further meta-analysis. In summary, these results indicated that the C allele of PRKAA1 rs13361707 was a low-penetrate risk factor for GCa.

dc.identifier

6124

dc.identifier.issn

1949-2553

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1949-2553

dc.identifier.uri

https://hdl.handle.net/10161/17963

dc.language

eng

dc.publisher

Impact Journals, LLC

dc.relation.ispartof

Oncotarget

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10.18632/oncotarget.6124

dc.subject

Humans

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Stomach Neoplasms

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Genetic Predisposition to Disease

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Risk Factors

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Genotype

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Polymorphism, Single Nucleotide

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Adult

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Aged

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Middle Aged

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Asian Continental Ancestry Group

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Female

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Male

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Genome-Wide Association Study

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AMP-Activated Protein Kinases

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Real-Time Polymerase Chain Reaction

dc.title

Genetic variant of PRKAA1 and gastric cancer risk in an eastern Chinese population.

dc.type

Journal article

duke.contributor.orcid

Wei, Qing-Yi|0000-0002-3845-9445|0000-0003-4115-4439

pubs.begin-page

42661

pubs.end-page

42666

pubs.issue

40

pubs.organisational-group

School of Medicine

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Duke

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Duke Cancer Institute

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Institutes and Centers

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Population Health Sciences

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Basic Science Departments

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Medicine, Medical Oncology

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Medicine

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Clinical Science Departments

pubs.publication-status

Published

pubs.volume

6

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