This research has focused on isolation and characterization of a strain of Bacillus <span style="font-variant: normal; font-style: normal; font-family: ArialMT...

Soluble starch synthase and starch-branching enzymes in extracts from kernels of four maize genotypes were compared. Extracts from normal (nonmutant) maize were found to contain two starch synthases and three branching enzyme fractions. The different fractions could be distinguished by chromatographic properties and kinetic properties under various assay conditions. Kernels homozygous for the r...

Background: The ACE (angiotensin-converting enzyme) gene is located on chromosome 17 and encodes a metallopeptidase dependent zinc (Zn) widely found the surface of endothelial epithelial cells. Objectives: This study compares relationship between enzyme activity I/D genotype in male female bodybuilders normal aerobic athletes. Methods: For this purpose, blood 200 people, who were divided into t...

In the erythrocytes of a patient with hereditary nonspherocytic hemolytic anemia, a homozygous expression of hexokinase deficiency was detected. The mutant enzyme was characterized by normal kinetic parameters with respect to its substrates, glucose and MgATP2-, normal pH optimum, normal heat stability at 40 degrees C, but abnormal behavior with respect to its regulation by glucose-1,6-diphosph...

AIM To detect the presence of 8-hydroxydeoxyguanosine enzyme (8-OHdG) in recurrent pterygium and its role on recurrence. METHODS Ninty-two samples were collected of which 55 from primary pterygium, 12 from recurrent and 25 from normal conjunctiva. A cross sectional study was embarked to detect the presence of the 8-OHdG enzyme in primary, recurrent pterygium and the normal conjunctival tissue...