PURPOSE To assess whether lysyl oxidase-like 1 (LOXL1) polymorphisms are associated with primary open-angle glaucoma (POAG) and exfoliation syndrome (XFS). METHODS Japanese patients with POAG (n=213) or XFS (n=89) and 191 control subjects were analyzed for LOXL1 polymorphisms (rs1048661: 758G/T, Arg141Leu and rs3825942: 794G/A, Gly153Asp). Demographic and clinical features of POAG patients an...

PURPOSE The aim of the study was to determine the association of macrophage migration inhibitory factor (MIF) gene polymorphisms with Vogt-Koyanagi-Harada (VKH) syndrome. METHODS A total of 600 Han Chinese VKH patients and 600 healthy controls were genotyped for rs755622 and rs2096525 of MIF by PCR-restriction fragment length polymorphism (PCR-RFLP) assay. Data were analyzed by χ(2) analysis....

The aim of this study was to investigate the association between four single nucleotide polymorphisms in NR3C1 (Tth111I, BclI, ER22/23EK, and N363S), which encode the glucocorticoid receptor, and asthma susceptibility in patients from the Henan Province of China. Three hundred and twenty-eight patients with asthma and 60 healthy volunteers were recruited to this study. The target SNPs were geno...

The present study was undertaken to examine the frequencies of GSTM1 (Null/Present), GSTP1 (Ile105Val) and p53 (Arg72Pro) genotypes and their relations to breast cancer susceptibility in South Indian women. This case - control study involved 250 consecutive breast cancer cases and 500 healthy controls matched in five-year age categories in the ratio of 1:2. Genotyping was performed by PCR for G...

OBJECTIVE selenoprotein S (SelS) gene polymorphism is closely related to a variety of malignant tumours. Here, we evaluate the association between SelS polymorphism and genetic susceptibility to gastric cancer. METHODS A case-control study was conducted to investigate the role of two SelS single nucleotide polymorphisms (SNPs) on the susceptibility to gastric cancer. The genotypes and genotyp...

Background To assess whether the C677T and A1298C mutations in the methylenetetrahydrofolate reductase (MTHER) gene are associated with recurrent abortion (RA), we determined the frequencies of the T677 and C1298 mutations in patients and controls. MaterialsAndMethods Mutations were determined by a RFLP-PCR method in 53 patients and 61 matched controls. Results The frequencies of T alleles were...

The aim of this study was to determine the genotype and allele frequencies of MDR1 gene C3435T polymorphism in Jordanian and Sudanese populations, and to compare them with the frequencies established in various ethnic groups. Genotyping was carried out on 116 unrelated Jordanian and 131 Sudanese subjects. The genotypes of polymorphic position C3435T were determined by PCR-RFLP assay. Results sh...

PURPOSE Overexpression of cortactin (CTTN) in human tumors has been proposed to result in increased cell migration and metastatic potential. Here, we determined the frequencies of CTTN g.-9101C>T, g.-8748C>T, and g.72C>T polymorphisms in apparently healthy subjects and gastric cancer patients, respectively, and the influence of the CTTN polymorphisms on gastric cancer susceptibility. METHODS ...