Title : On the mechanism of homocysteine pathophysiology and pathogenesis: a unifying hypothesis.

Pub. Date : 2002 Oct

PMID : 12371153






2 Functional Relationships(s)
Download
Sentence
Compound Name
Protein Name
Organism
1 In this paper, a unifying hypothesis is proposed which suggests that hyperhomocysteinemia may exert its pathogenic effects largely through metabolic accumulation of S-adenosyl-L-homocysteine, a strong noncompetitive inhibitor of the catechol-O-methyltransferase (COMT)-mediated methylation metabolism of various catechol substrates (such as catecholamines and catechol estrogens). Homocysteine catechol-O-methyltransferase Homo sapiens
2 In this paper, a unifying hypothesis is proposed which suggests that hyperhomocysteinemia may exert its pathogenic effects largely through metabolic accumulation of S-adenosyl-L-homocysteine, a strong noncompetitive inhibitor of the catechol-O-methyltransferase (COMT)-mediated methylation metabolism of various catechol substrates (such as catecholamines and catechol estrogens). Homocysteine catechol-O-methyltransferase Homo sapiens