Research Article

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01/15/2015
Gene polymorphism; Interleukin-6; Lung cancer; Meta-analysis

The results of previous case-control studies examining the relationship between the interleukin (IL)-6 gene -174G>C polymorphism and lung cancer are controversial. In this study, we evaluated the relationship between the IL-6 gene -174G>C polymorphism and lung cancer. We selected 5 case-control studies related to the IL-6 gene -174G>C polymorphism and lung cancer by searching the ... more

Y. Liu; X.L. Song; G.L. Zhang; A.M. Peng; P.F. Fu; P. Li; M. Tan; X. Li; M. Li; C.H. Wang
08/31/2012
11β-hydroxysteroid dehydrogenase type 1; Ascending aorta; Coronary artery disease; Epicardial adipose tissue; Glucocorticoids; Metabolic syndrome

11β-hydroxysteroid dehydrogenase type 1 (11β-HSD-1) activity and mRNA levels are increased in visceral and subcutaneous adipose tissues of metabolic syndrome subjects. We analyzed 11β-HSD-1 expression in human epicardial adipose (EA) and ascending aorta (AA) tissues of metabolic syndrome patients and examined their contribution to the development of coronary atherosclerosis. The 11β-HSD- ... more

F. Atalar; B. Vural; C. Ciftci; A. Demirkan; G. Akan; B. Susleyici-Duman; D. Gunay; B. Akpinar; E. Sagbas; U. Ozbek; A.S. Buyukdevrim
03/24/2014
Atorvastatin; Cholesterol ester transfer protein; Coronary artery disease; Gene

This study aimed to investigate the relationship between the cholesterol ester transfer protein (CETP) gene TaqIB polymorphism and the lipid-lowering effect of atorvastatin in patients with coronary atherosclerotic heart disease. Two hundred eighty-eight patients were divided into a control group, an acute coronary syndrome (ACS) group, and a stable coronary heart disease (CHD) ... more

J. Li; L. Zhang; N.Z. Xie; B. Deng; L.X. Lv; L.Q. Zheng
03/06/2014
Coronary artery disease; Meta-analysis; PTGS2

Previous studies focusing on the association of PTGS2 polymorphism -765G>C with coronary artery disease (CAD) have failed to reach the same conclusion. In the present study, we performed a meta-analysis to systematically summarize the possible association between PTGS2 polymorphism -765G>C and the risk of CAD. We conducted a search of case-control studies on the ... more

C.L. Xuan; W. Yan; L. Xuan; R.H. Xu
01/28/2014
Coronary artery disease; Gene polymorphism; MKL1

We investigated genetic susceptibility to coronary artery disease (CAD) by studying the association of MKL1 gene polymorphisms with CAD in the Chinese Han population. We performed a case-control study with 476 unrelated CAD patients and 325 non-CAD controls. All SNPs were genotyped with a TaqMan SNP genotyping assay. The distribution of MKL1-184C>T gene polymorphism in each group was ... more

Y. Xu; B. Li; Y.Z. Bao; X.Y. Zhang; Z.Y. Zhu; X.F. Zhao; Y.N. Shi; D. Li; S.H. Chen; Y. Guo; C.H. Cui
01/15/2015
Apelin; Coronary artery disease; High sensitivity C-reactive protein; Hypertensive heart disease; ox-LDL

We investigated the plasma hypersensitive C-reactive protein (hs-CRP), oxidized low-density lipoprotein (ox-LDL), and apelin levels in patients with hypertensive heart disease (HHD) plus coronary artery disease (CAD). Patients with hypertension hospitalized in Xuzhou Central Hospital were categorized into the HHD group and the HHD plus CAD group; 40 healthy subjects served as the control ... more

H. Pang; B. Han; Z.Y. Li; Q. Fu
09/18/2002
Brazil; Glutathione S-transferase; Polymorphism

The glutathione S-transferase (GST) family of enzymes has a vital role in phase II of biotransformation of environmental carcinogens, pollutants, drugs and other xenobiotics. GSTs are polymorphic, with the type and frequency of polymorphism being ethnic dependent. Polymorphisms in GST genes have been shown to be associated with susceptibility to disease and disease outcome. We ... more

A. Rossini; D.C.M. Rapozo; L.M.F. Amorim; J.M.B. Macedo; R. Medina; J.F.N. Neto; C.V.M. Gallo; L.F.R. Pinto
03/28/2007
Dog breeds; Growth; Polymorphism; SNP; SOCS2

Suppressor of cytokine signaling 2 (SOCS2) is a negative regulator of growth hormone signaling. The deletion of SOCS2 in mice results in a 30-50% increase in post-natal growth. In an effort to identify polymorphisms in the SOCS2 gene that may be associated with body size in dogs, we characterized the canine SOCS2 gene and analyzed its genetic diversity among small and large dog breeds ... more

G. Rincón; A.E. Young; D.L. Bannasch; J.F. Medrano
03/14/2006
Alu; CEPH panel; Human population genetics; Polymorphism; X chromosome

We describe a novel polymorphic Alu insertion (DXS225) on the human X chromosome (Xq21.3) embedded into an L1 retrotransposon. The DXS225 polymorphism was genotyped in 684 males from the CEPH Human Genome Diversity Panel. This insertion was found in all regions of the globe, suggesting that it took place before modern humans spread from Africa ca. 100,000 ... more

R.Wellerson Pereira; S.Silva dos Santos; S.Danilo Jun Pena
01/05/2009
meningiomas; metastases; Methylation; Polymorphism; schwannomas; TP53

The p53 tumor suppressor gene is the most frequently mutated gene in human cancer; this gene is mutated in up to 50% of human tumors. It has a critical role in the cell cycle, apoptosis and cell senescence, and it participates in many crucial physiological and pathological processes. Polymorphisms of p53 have been suggested to be associated with genetically determined susceptibility in various ... more

L.O. Almeida; A.C. Custódio; G.R. Pinto; M.J. Santos; J.R.W. Almeida; C.A. Clara; J.A. Rey; C. Casartelli

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