STUDY ON THE ENZYMATIC CHEMISTRY IN CANTHARIDIN POISONED RATS (I)——THE HISTOCHEMISTRY OBSERVATION OF NADHD AND CCO / 西安交通大学学报(医学版)

ABSTRACT

In Cantharidin-poisoned rats, nicotinamide-adenine dinucletide dehydrogenase (NADHD) andcytochrome oxidase (CCO) activities of myocardi-um, stomach and intestine were observed in exper-iment histochemically. The result showed thatNADHD and CCO reaction granules were de-creased, stained weakly, and distributed sparselyin myocardium, stomach and intestine of intoxicat-ed rats as compared with the control group. Thus,from the experimental result it was considered thatcantharidin may inhibit the activities of NADHDand CCO in varving degrees.