MiRNAs are probable regulators of cell events such as differentiation, propagation and apoptosis. These cellular phenomena are also associated with benign and malignant tumor cells, therefore, it is presumed that miRNAs act as natural oncogenes or tumor suppressor genes. Whether a particular miRNA serves as either could almost be moot when the additional problems of SNPs enter the fray. A miRNA...

the gene coding claudin (cldn5) is located on 22q11. since the proteins of cldn5 family are a ma-jor component for barrier-forming tight junctions, it may be important to test whether or not the cldn5 locus could be associated with schizophrenia.a total of 150 individuals affected with schizophrenia and 150 healthy persons were recruited. the relation-ship between the three single nucleotide po...

abstract snp typing is now a well-established genotyping system in bacillus anthracis studies. in the original standard method of van erth, snps at 13 loci of the b. anthracis genome were analyzed. in order to simplify and make appropriate this expensive method to low-budget laboratory settings, 13 primer pairs targeting the 13 corresponding snps were designed. besides, a universal pcr protocol...

Objective(s): Coronary artery disease (CAD) is the leading cause of death in both male and female worldwide. The main cause of CAD is the atherosclerosis of coronary arteries, which is, mostly caused by genetic alteration. 50% of such cases occur in mitotic cells where single-strand breaks occur spontaneously or due to ionizing radiation. X-ray repair cross-complementing protein 1 (XRCC1) as a ...