Research Article

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01/09/2012
Chinese Hui population; Haplotype; Polymorphism; Rheumatoid arthritis; TIM-1

The T-cell immunoglobulin and mucin domain 1 (TIM-1) is known to be associated with susceptibility to rheumatoid arthritis (RA). We investigated the association of four single-nucleotide polymorphisms (SNPs) in the promoter region of the TIM-1 gene with susceptibility to RA in a Chinese Hui ethnic minority group. Using RFLP or sequence specific primer-PCR, 118 RA patients and 118 non- ... more

J.R. Xu; Y. Yang; X.M. Liu; J.Y. Sun; Y.J. Wang
04/08/2014
Association study; Inflammatory bowel diseases; Meta-analysis; Polymorphism; Vitamin D receptor

The gene encoding vitamin D receptor (VDR) is recognized as a promising candidate for indicating the development of inflammatory bowel disease (IBD). Four genetic polymorphisms (ApaI, BsmI, FokI, TaqI) in VDR have been widely evaluated to determine their association with IBD, and the results of these evaluations are often inconsistent. ... more

L. Wang; Z.T. Wang; J.J. Hu; R. Fan; J. Zhou; J. Zhong
07/07/2014
Peroxisome proliferator-activated receptor delta; Polymorphism; Type 2 diabetes mellitus

This study aims to investigate the association of peroxisome proliferator-activated receptor (PPAR) delta -87T/C polymorphism with several sugar metabolism indices and tumor necrosis factor α (TNF α) level. The body mass index (BMI), waist size, and levels of fasting plasma glucose, serum lipid, fasting insulin, TNFα, and PPAR delta -87T/C of 286 patients with type 2 diabetes mellitus ( ... more

X.J. Yu; B.L. Su; X.M. Wang; H.J. Feng; C.J. Jin
12/04/2013
Chinese Han population; Hypertension; Single nucleotide polymorphism

Human hypertension is a complex, multifactorial disease. Multiple variants associated with hypertension have been identified in the large numbers of genome-wide association studies, meta-analysis, and case-control studies. The present study investigated the association between the single nucleotide polymorphisms (SNPs) of five candidate genes and the susceptibility and prognosis of ... more

G.L. Hong; X.Z. Chen; Y. Liu; Y.H. Liu; X. Fu; S.B. Lin; Q. Zhu
02/27/2014
Apolipoprotein E; Chinese Hui population; Essential hypertension; Single nucleotide polymorphism

In the present study, the correlation of polymorphisms of the apolipoprotein E (apoE) gene with the susceptibility of essential hypertension (EH) was investigated. Single nucleotide polymorphisms of the apoE gene at the -491 A>T, +969 C>G, and +2836 G>A sites were determined in 221 non-EH individuals and 109 subjects with EH of Chinese Hui ethnicity using ... more

Y. Yang; J.R. Xu; X.M. Liu; J. Zhou; B. Yang; M. Li; Y.J. Wang
09/26/2014
Bone mineral density; BsmI; Gene polymorphism; Meta-analysis; Vitamin D receptor

The vitamin D receptor BsmI gene polymorphism is reportedly associated with low bone mineral density (BMD) in postmenopausal women, but results from previous studies are conflicting. In the present study, we investigated the association between this polymorphism and the risk of low BMD through a meta-analysis of published studies. A literature search of the Pubmed, Embase, and ... more

C. Ma; Q.L. Zhou; Y.J. Deng; X. Liang; D.P. Wu; Y.Z. Dong
07/24/2014
Gallbladder cancer; susceptibility; Vitamin D receptor

The aim of this study was to test for the possible association between vitamin D receptor (VDR) genetic variants and susceptibility to gallbladder cancer (GBC). A total of 291 GBC cases were recruited and 396 gender- and age-matched healthy volunteers were enrolled as controls. The VDR gene polymorphisms were determined in all subjects. The genotype and the allele frequencies of ... more

Z. Li; W.T. Yuan; S.J. Ning; S.J. Zhang
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

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