Influenceiin vitro/id’une série de flavonoïdes sur des enzymes du métabolisme des mucopolysaccharides de veines saphènes humaines et bovines

摘要

The activity of enzymes, extracted from the varicose human saphenous vein and the normal bovine saphenous vein, which intervene in the metabolism of mucopolysaccharides (glycosaminoglycanhydrolases) is inhibited in vitro by the action of certain fiavonoids (o-β-hydroxyaethylrutosidea, [+] catechine and certain of its derivatives). (+) Catechine, afteroxidation, shows the strongest inhibiting effect