SP600125, an inhibitor of Jnk pathway, reduces viability of relatively resistant cancer cells to doxorubicin.

作者: Ju-Hwa Kim , Tae Hyung Kim , Han Sung Kang , Jungsil Ro , Hyung Sik Kim

DOI: 10.1016/J.BBRC.2009.07.036

关键词:

摘要: We identified four breast cancer cell lines and one stomach line resistant to the cytotoxic effects of doxorubicin (DOX) examined their sensitivity other chemotherapeutic agents. SP600125, an inhibitor Jnk pathway, reduced cellular viability all five DOX-resistant lines. Jnk1 siRNA also in which it was tested. Similar results were produced vivo mouse model, volume tumors derived from more effectively by treatment with SP600125 than DOX, whereas those a DOX-sensitive only DOX treatment. Overall, these may contribute development treatments for patients tumors.

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