PEPTIDES FOR THE TREATMENT OF CANCER
    5.
    发明申请
    PEPTIDES FOR THE TREATMENT OF CANCER 审中-公开
    用于治疗癌症的药物

    公开(公告)号:US20150071918A1

    公开(公告)日:2015-03-12

    申请号:US14399291

    申请日:2013-05-09

    摘要: The invention relates to novel cyclic compounds (cyclic peptides), linkers useful as beta-turn promoters in cyclic peptides, and methods for treatment of malignant cells in vitro or in vivo using one or more linear and cyclic peptides. The peptides can act as integrin interaction inhibitors and may be used in the treatment of cancers as monotherapies or in combination with other anti-cancer agents, such as proteasome inhibitors, inhibitors of autophagy, alkylating agents, MEK inhibitors, FAK/PYK2 inhibitors, and EGFR inhibitors. The invention further concerns a method of predicting the binding of a cyclic or linear HYD1 peptide to a cancer cell by assessing overexpression of biomarkers such as CD44, VLA-4 integrin, basigin, CD138 (syndecan 1), NCAM, ICAM1, ICAM3, and CD59. The invention further concerns a method of detecting one or more members of a complex comprising CD44, VLA-4 integrin, basigin, CD138 (syndecan 1), NCAM, ICAM1, ICAM3, and CD59, using a linear or cyclic HYD1 peptide bearing a detectable moiety.

    摘要翻译: 本发明涉及新的环状化合物(环肽),用作环肽中的β-转角启动子的接头,以及使用一种或多种线性和环肽在体外或体内治疗恶性细胞的方法。 肽可以作为整联蛋白相互作用抑制剂,并且可以用于治疗癌症作为单一疗法或与其它抗癌剂如蛋白酶体抑制剂,自噬抑制剂,烷化剂,MEK抑制剂,FAK / PYK2抑制剂和 EGFR抑制剂。 本发明还涉及一种通过评估生物标志物如CD44,VLA-4整联蛋白,basigin,CD138(syndecan 1),NCAM,ICAM1,ICAM3等的过度表达来预测环状或线性HYD1肽与癌细胞的结合的方法。 CD59。 本发明还涉及使用具有可检测的线性或环状HYD1肽检测包含CD44,VLA-4整联蛋白,basigin,CD138(syndecan 1),NCAM,ICAM1,ICAM3和CD59的复合物的一个或多个成员的方法 部分。