Inhibitory effect of polypeptide from Buthus martensii Karsch on neoplasm cells / 中国病理生理杂志
Chinese Journal of Pathophysiology
;
(12)1989.
Article
in Chinese
| WPRIM
| ID: wpr-522783
ABSTRACT
AIM:
To observe the inhibitory effects of polypeptide from Buthus martensii venom (PBMV) on human tumor cell lines and the influence of PBMV on cell cycle migration, expression of tumor-suppressor gene p53 and the membrane potential of CNE-2Z cells.METHODS:
MTT colorimetric method, the colony formation and mitosis index, flow cytometry assay and intracellular recording with glass microelectrodes were used.RESULTS:
PBMV had obvious cytotoxicity on several tumor cell lines. The cells grow was inhibited by PBMV, colony formation rate and mitotic index of tumor cells were reduced and the number of polykaryocyte was decreased. CNE-2Z cells in S phase were reduced evidently after they were treated with PBMV (P
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Journal of Pathophysiology
Year:
1989
Type:
Article
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