GENE EXPRESSION MARKERS FOR PREDICTION OF RESPONSE TO PHOSPHOINOSITIDE 3-KINASE INHIBITORS
    82.
    发明申请
    GENE EXPRESSION MARKERS FOR PREDICTION OF RESPONSE TO PHOSPHOINOSITIDE 3-KINASE INHIBITORS 审中-公开
    用于预测磷酸三磷酸激酶抑制剂的基因表达标记

    公开(公告)号:US20130274127A1

    公开(公告)日:2013-10-17

    申请号:US13804351

    申请日:2013-03-14

    IPC分类号: C12Q1/68

    摘要: The present invention provides methods for predicting a likelihood that a tumor cell will be sensitive or resistant to a phosphoinositide 3-kinase (PI3K) inhibitor. The methods generally involve determining an expression level of a gene product that correlates with sensitivity or resistance to a PI3K inhibitor. The present invention also provides methods for increasing sensitivity of a tumor cell to a PI3K inhibitor by contacting the tumor cell with an activator or inhibitor of a gene product that correlates with sensitivity or resistance to a PI3K inhibitor.

    摘要翻译: 本发明提供了用于预测肿瘤细胞对磷酸肌醇3-激酶(PI3K)抑制剂敏感或抗性的可能性的方法。 所述方法通常涉及确定与PI3K抑制剂的敏感性或抗性相关的基因产物的表达水平。 本发明还提供了通过使肿瘤细胞与PI3K抑制剂的敏感性或抗性相关的基因产物的活化剂或抑制剂接触来提高肿瘤细胞对PI3K抑制剂的敏感性的方法。