BACKGROUND AND PURPOSE Molecular variants (M235T and T174M) in the angiotensinogen (AGT) gene and a mutation in the promoter region that involves the presence of an adenine (A) instead of a guanine (G) 6 bp upstream from the transcription initiation site (G-6A) have been reported to have a positive correlation with hypertension. This study evaluated the association of the M235T, T174M, and G-6A...

We assign a relational structure to any finite algebra in canonical way, using solution sets of equations, and we prove that this is polymorphism-homogeneous if only the itself polymorphism-homogeneous. show polymorphism-homogeneity also equivalent property algebraic (i.e., systems equations) are exactly those tuples closed under centralizer clone algebra. Furthermore, aforementioned properties...

Objectives. 1. to determine the genotype distribution of Met235Thr, Thr174Met, insertion (I)/deletion (D) in the ACE gene, 18-83G/A in the REN gene, 1166A/ C in the AGTR1 gene and 3123A/G in the AGTR2 gene in women with and without PE (preeclampsia); 2. to examine the possible influence of RAS gene polymorphisms in the development and perinatal outcome of PE. Methods. Forty-five women with PE w...

background: molecular components of the dopamine receptor (drd3) play an important role in the pathophysiology of schizophrenia (scz). previous studies have demonstrated an association between the drd3 ser9gly polymorphism and scz but the results have been inconclusive. method: in this study, we investigated this controversial association between the ser9gly (a/g) polymorphism and scz using mal...

background coronary artery disease (cad) is the most common cause of death worldwide. mef2a directly regulates target genes in the process of muscle development. this gene product is a transcription factor. mef2a protein in homodimer or heterodimer forms binds to a/t-rich cis elements with conserved sequence in promoter, regulator, and enhancer of many genes, which are determining in evolution ...

The renin-angiotensin system plays a major role in regulating blood pressure and maintaining electrolyte and volume homeostasis. Previously, the angiotensinogen gene, which encodes the key substrate for renin within this system, has been reported linked to and associated with essential hypertension in White Europeans, African-Caribbeans, and Japanese. Therefore, we investigated whether the angi...

Background: Human cornea expresses functional Fas-ligand capable of killing Fas+ activated lymphocytes. Fas expression is partly regulated by -670 A/G polymorphism in the promoter region of Fas gene. Objective: The aim of the present study is to determine the association between Fas-670A/G polymorphism and survival of corneal transplantation. Methods: In 276 graft recipients who mainly underwen...