Spontaneous human T-cell cytotoxicity against murine hybridomas expressing the OKT3 monoclonal antibody: Comparison with natural killer cell activity

Treatment of the P815 murine mastocytoma

Treatment of the P815 murine mastocytoma with cisplatin or etoposide up-regulates cell-surface Fas (CD95) expression and increases sensitivity to anti-Fas antibody-mediated cytotoxicity and to lysis by anti-CD3-activated killer-T cells

✍ Brent A. Williams; Andrew P. Makrigiannis; Jonathan Blay; David W. Hoskin 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 French ⚖ 122 KB 👁 2 views

We have investigated the effect of pre-treatment with the anti-cancer drugs cisplatin and etoposide on the susceptibility of P815 murine mastocytoma cells to lysis by murine spleen-derived anti-CD3-activated killer-T (AK-T) cells. A 20 hr pre-treatment with cisplatin (0.2-2 microg/ml) or etoposide (