Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:2.7.1.1 (hexokinase)
 5,274 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Development of cirrhosis of liver tissue did not influence the intensity of glycolysis, with glucose as a substrate, in supernatant fraction of liver homogenate in chronic intoxication with CCL4. In preparations of cirrhotic liver, as compared with liver from the intact animals, more distinct activation of glycolysis was caused by addition of ATP and NAD at the stage of 3-week intoxication and also by addition of hexokinase, glyceraldehydephosphate dehydrogenase and lactate dehydrogenase at the stage of distinct cirrhosis of liver (6 weeks of CCL4 intoxication). Km values for glucose-6-phosphate dehydrogenase increased over all the periods of intoxication.
 ...
PMID:[Change in the glycolytic and glucose-6-phosphate dehydrogenase activity in experimental cirrhosis of the liver]. 16 85

Despite the presence of a marked decrease in liver protein content 48 h after a single injection of D-galactosamine, increased activities of glucose-6-phosphate dehydrogenase, low-Km hexokinase and pyruvate kinase type M2 were observed in the injured liver. Microsomal aniline hydroxylase activity and cytochrome P-450 content in liver decreased significantly in 48 h of galactosamine treatment but not in the first 2 h in contrast with carbon tetrachloride (CCL4) intoxication. The extents of those changes were not so great as in CCl4-treated rats. The disaggreation of polyribosomes in liver was observed in 24 h of galactosamine treatment. However, the formation of microsomal lipoperoxidation did not increase in the entire course of acute liver injury by the amino sugar. These results taken together with our previous observations indicate that the dysregulation of protein synthesis is an essential biochemical event of hepatocyte injury induced by treatment of rats with galactosamine as well as CCl4.
 ...
PMID:Dysregulation of protein synthesis in injured liver. A comparative study on microsomal and cytosole enzyme activities, microsomal lipoperoxidation and polysomal pattern in D-galactosamine and carbon tetrachloride-injured livers. 71 Mar 83