会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明申请
    • METHODS OF DETERMINING ACUTE MYELOID LEUKEMIA RESPONSE TO TREATMENT WITH FARNESYLTRANSFERASE INHIBITORS
    • 确定急性髓磷脂抑制剂治疗胰岛素抵抗药物抑制剂的方法
    • WO2012016021A3
    • 2012-05-03
    • PCT/US2011045693
    • 2011-07-28
    • VERIDEX LLCVENER TATIANA IDERECHO CARLO CPALMA JOHN FRAPONI MITCH
    • VENER TATIANA IDERECHO CARLO CPALMA JOHN FRAPONI MITCH
    • G01N33/48
    • C12Q1/6886C12Q1/6809C12Q2600/106C12Q2600/156C12Q2600/158C12Q2600/16
    • The disclosed method rapidly identifies with desired accuracy AML patients, including elderly AML patients, likely to respond to treatment with a combination of a farnesyltransferase inhibitor and one or more of etoposide, teniposide, tamoxifen, sorafenib, paclitaxel, temozolomide, topotecan, trastuzumab and cisplatinum. In an embodiment, the improvements include the use of whole blood rather than the customary bone marrow sample, thus making the assay more accurate, rapid, less intrusive, less expensive as well as less painful. The method includes evaluation of a two-gene expression ratio (RASGRP1 :APTX), which with a corresponding threshold, provides sufficient accuracy for predicting the response to the combination treatment. In the preferred embodiment the combination treatment combines tipifarnib (Rl 15777, ZARNESTRA®) with etoposide. Further, the elderly AML patients identified as being likely responsive to the combination treatment with tipinifarb and etoposide have a complete recovery rate comparable to the best therapy available for younger patients.
    • 所公开的方法快速鉴定具有所需精确度的AML患者,包括老年AML患者,其可能对法呢基转移酶抑制剂和依托泊苷,替尼泊苷,他莫昔芬,索拉非尼,紫杉醇,替莫唑胺,托泊替康,曲妥珠单抗和顺铂的一种或多种组合的治疗作出反应 。 在一个实施方案中,改进包括使用全血而不是常规骨髓样品,因此使测定更准确,快速,更少侵入,更便宜以及更少的疼痛。 该方法包括评估双基因表达比(RASGRP1:APTX),其具有相应的阈值,为预测组合治疗的应答​​提供足够的准确性。 在优选的实施方案中,组合治疗组合了替伐非尼(R115777,ZARNESTRA?)与依托泊苷。 此外,鉴定为可能对tipinifarb和依托泊苷组合治疗有反应的老年AML患者的完全恢复率与可用于年轻患者的最佳疗法相当。