Research Article

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08/28/2014
H558R; Keshan disease; Polymorphism; QRS Duration; SCN5A

Keshan disease (KSD), a potentially fatal cardiomyopathy, has very high incidence in some selenium-poor regions of China. KSD may be accompanied with a variety of arrhythmia, which is associated with mutations in the gene coding for cardiac voltage-gated sodium channel (SCN5A). The molecular mechanism of KSD is still largely obscure. We aimed to determine the association between ... more

S. Jiang; F.L. Li; Q. Dong; H.W. Liu; C.F. Fang; C. Shu; H. Cheng; J. Cui; H.X. Ma; D.Q. Chen; H. Li
08/25/2014
ADAM33; COPD; Meta-analysis; Polymorphism

Numerous studies have evaluated the association between polymorphisms of a disintegrin and metalloproteinase 33 (ADAM33) gene and chronic obstructive pulmonary disease (COPD) risk; however, the results remain conflicting. The aim of this study was to investigate whether ADAM33S2 and -T1 polymorphisms are associated with susceptibility to COPD risk in the Chinese population. Publications ... more

D.D. Li; S.J. Guo; L.Q. Jia; F.Q. Wen
04/16/2014
Cerebral thrombosis; Inflammatory parameters; Polymorphism

We aimed to investigate the association of inflammation-related genes such as IL-10, IL-6 and IL-1B with risk of ischemic stroke. We included 426 cases with ischemic stroke and 426 health controls from Xinxiang, China. Genomic DNA was extracted from the buffy coat layer of collected blood with the TIANamp blood DNA kit. Diabetes, hypertension, obesity, and smoking habits were associated ... more

X.F. Qi; T.J. Feng; P. Yang; H.Y. Feng; P. Zhang; L.Y. Kong; D.L. Liang; P.F. Li; W. Na; Y.W. Li; Y. Wang
08/15/2014
Genetic diversity; Microsatellites; Polymorphism; Sogatella furcifera

The whitebacked planthopper Sogatella furcifera (Horváth) (Hemiptera: Delphacidae) is one of the most harmful pests of rice. In this study, 18 polymorphic microsatellite markers were developed from S. furcifera genomic libraries using the fast isolation by amplified fragment length polymorphism of sequences containing repeat protocols. Microsatellite polymorphism was ... more

L. Zhang; G. Li; G.C. He; L.L. Zhu; R. Qin; S.L. Jing
08/15/2014
Digestive cancer; Hypoxia inducible factor-1α; Meta-analysis; Polymorphism; susceptibility

Recent evidence suggests that common functional polymorphisms in the hypoxia inducible factor-1α (HIF-1α) gene may play an important role in the development and progression of digestive cancer, but individually published results are inconclusive. Our meta-analysis is aimed to derive a more precise estimation of the relationships between HIF-1αgene ... more

J.J. Xu; L.Y. Zou; L. Yang; X.L. He; M. Sun
07/25/2014
Digestive tract cancer; Hypoxia inducible factor-1α; Meta-analysis; Polymorphism

Many existing studies have demonstrated that common polymorphisms in the hypoxia inducible factor-1α (HIF-1A) may contribute to the development of digestive tract cancers, but individually published studies showed inconclusive results. This meta-analysis aimed to derive a precise estimation of the relationships between HIF1A Pro582Ser polymorphism and the risk of ... more

J. Xu; L. Xu; L.T. Li; Q. You; L.S. Cha
07/24/2014
Breast cancer; Folate; MTHFR; Polymorphism

We conducted a hospital-based case-control study to investigate the associations of dietary intake of folate and MTHFR C677T and A1298C polymorphisms with breast cancer in a Chinese population. A 1:1-matched case-control study was conducted. Two hundred and thirty patients who were newly diagnosed and histologically confirmed breast cancer and 230 controls were enrolled from Xinxiang ... more

Z.G. Wang; W. Cui; L.F. Yang; Y.Q. Zhu; W.H. Wei
07/04/2014
Chicken; Egg production; Growth hormone gene; Ligase detection reaction; Polymorphism

Growth hormone (GH) has diverse functions in animals, together with other hormones from the somatotropic axis. Here, chicken GH (cGH) was investigated in recessive white chickens and Qingyuan partridge chickens as a candidate gene affecting egg production traits. Chicken egg production traits were studied in association with 4 selected single nucleotide polymorphisms (T185G, G662A, ... more

Y.J. Su; J.T. Shu; M. Zhang; X.Y. Zhang; Y.J. Shan; G.H. Li; J.M. Yin; W.T. Song; H.F. Li; G.P. Zhao
05/16/2014
Clinical outcome; Hepatocellular carcinoma; Polymorphism; susceptibility; XPD; XRCC1

We explored the association between 4 XRCC1 (Arg194Trp and Arg399Gln) and XPD (Asp312Asn and Lys751Gln) polymorphisms with the development and prognosis of hepatocellular carcinoma (HCC). A total of 218 cases with HCC and 277 healthy controls were included in the study. Genotyping of the XRCC1 (Arg194Trp and Arg399Gln) and XPD (Asp312Asn and Lys751Gln) polymorphisms was ... more

J.S. Wu; Y.P. Chen; L.C. Wang; Y.J. Yang; C.W. Deng; B.X. Hou; Z.L. He; J.X. Chen
05/16/2014
Congenital heart disease; eNOS; Polymorphism

The endothelial NO synthase (eNOS) enzyme is expressed during the early stages of cardiogenesis and plays an important role in normal heart development. Genetic variations of eNOS G894T have been shown to influence individual susceptibility to some phenotypes of congenital heart disease (CHD) in different populations. We conducted a case-control study comprised of 945 CHD ... more

K. Zhou; Y. Wang; W. Peng; J. Sun; Y.M. Qing; X.M. Mo

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