HISTOCHEMICAL STUDIES ENZYMES OF HUMAN HEPATOCELLUAR CARCINOMA AND ITS SURROUNDING LIVER TISSUES II.ALTERATIONS OF ALKALINE PHOSPHATASE, ACID PHOSPHATASE, 5 '-NUCLEOTSDASE, NON-SPECIFIC ESTERASE AND SUCCINIC DEHYDROGENASE
- VernacularTitle:人肝细胞癌及癌周肝组织酶的组织化学研究——Ⅱ.碱性和酸性磷酸酶、5′-核苷酸酶、非特异性酯酶及琥珀酸脱氢酶
- Author:
Rongzhou ZHAN
- Publication Type:Journal Article
- Keywords:
enzyme hepatoma(HCC) alkaline phosphatase acid phosphatase nucleotidase(5'-Nase) esterase(non-specific esterase) succinic dehydrogenase
- From:
Academic Journal of Second Military Medical University
1981;0(04):-
- CountryChina
- Language:Chinese
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Abstract:
By histochemical methods of AKPase, ACPase, 5'-Nase, NSE and SDH, 10 cases of human hepatocellular carcinoma (HCC) and its surrounding liver tissue were investigated. Generally, these enzyme activities in HCCs obviously decreased or completely disappeared, neverthless in one case, the AKPase of HCC showed notable activity, and in another case, the ACPase activity also marked.The surrounding liver tissue either in cirrhosis or in hepatic fibrosis appeared normal hepatic enzymatic activity. The differences of enzymes between HCCs and their surrounding liver tissues were distinct.
