Methods The cytotoxic activity of LHRH-PE40 to the human tumor celllinescultured in vitro was detected by MTT method, and sensitive tumor celllines were selected out.
方法用MTT检恻LHRH-PE40对体外培养的人肿瘤细胞的细胞毒作用,找出敏感肿瘤细胞系。
2
Conclusion: The cobra venom cytotoxin had a high cytotoxic activity on cultured human cancer celllines.
结论:眼镜蛇毒细胞毒素对体外培养的人癌细胞有很强的杀伤作用。
3
Using a specially constructed in vitro invasion chamber cells that penetrate the Matrigel were selected and cultured to establish offspring celllines.