Oxidation products are responsible for the resistance to the action of collagenase conferred on collagen by (+)-catechin.
D000818:Animals; D001578:Benzopyrans / Q000494:pharmacology*; D002392:Catechin / Q000378:metabolism / Q000494:pharmacology*; D003094:Collagen / Q000378:metabolism*; D006168:Guinea Pigs; D006863:Hydrogen-Ion Concentration; D003012:Microbial Collagenase / Q000494:pharmacology*; D010084:Oxidation-Reduction
D001578:Benzopyrans; D002392:Catechin; D003094:Collagen; D003012:Microbial Collagenase