COMPOSITION COMPRISING A SPECIFIC P38A INHIBITOR AND AN AGENT THAT INDUCES CHROMOSOME INSTABILITY AND MEDICAL USES THEREOF
申请人:Fundació Institut de Recerca Biomèdica
(IRB Barcelona)
公开号:EP3415164A1
公开(公告)日:2018-12-19
The present invention relates to compositions comprising a specific p38α inhibitor and an agent that induces chromosome instability, wherein preferably the specific p38α inhibitor has a half maximal inhibitory concentration (IC50) equal to or less than 40 nM. The invention also relates to the above compositions or to a specific p38α inhibitor for use in the treatment of breast cancer, wherein the breast cancer is characterised by a high degree of chromosome instability. Finally, the invention relates to a method for identifying a breast cancer patient who responds to a treatment with the above compositions or with a specific p38α inhibitor, wherein the breast cancer is characterised by a high degree of chromosome instability, and a method for selecting a treatment for a breast cancer patient.
本发明涉及包含特异性 p38α 抑制剂和诱导染色体不稳定性的制剂的组合物,其中优选特异性 p38α 抑制剂的半最大抑制浓度(IC50)等于或小于 40 nM。本发明还涉及上述组合物或用于治疗乳腺癌的特异性 p38α 抑制剂,其中乳腺癌的特征是染色体高度不稳定。最后,本发明涉及一种确定对上述组合物或特定 p38α 抑制剂治疗有反应的乳腺癌患者的方法(其中乳腺癌的特征是染色体高度不稳定),以及一种为乳腺癌患者选择治疗方法的方法。