非特异性酯酶属于羧基酯水解酶类(E.C.1.1.1),普遍存在于动植物组织中,在人体内以肝、肾、肠活力较高,定位于细胞的内质网、线粒体、溶酶体等细胞器上,可能与机体的短链酯代谢、肝脏的解毒功能有关。Dolihal氏等曾用琼脂胶电泳的方法发现肝脏病人血清酯酶同工酶与正常人不同,认为这对肝脏病的诊断有较大意义。近年来 Non-specific esterases belong to the class of carboxyl ester hydrolases (EC 1.1.1) and are commonly found in animal and plant tissues. They are highly active in the liver, kidney and intestine and are localized in the endoplasmic reticulum, mitochondria, Body and other organelles, the body may be short-chain ester metabolism, liver detoxification function. Dolihal and other methods have been agar gel electrophoresis found in patients with liver serum esterase isoenzyme different from normal, that this is of great significance in the diagnosis of liver disease. In recent years