GENOTYPIC AND PHENOTYPIC ANALYSIS OF CIRCULATING TUMOR CELLS TO MONITOR TUMOR EVOLUTION IN PROSTATE CANCER PATIENTS
    1.
    发明公开
    GENOTYPIC AND PHENOTYPIC ANALYSIS OF CIRCULATING TUMOR CELLS TO MONITOR TUMOR EVOLUTION IN PROSTATE CANCER PATIENTS 审中-公开
    GENOTYPEN- UNDPHÄNOTYPANANALYSEZIRKULIERENDER TUMORZELLEN ZURÜBERWACHUNGDER TUMORENTWICKLUNG BEI PATIENTEN MIT PROSTATAKREBS

    公开(公告)号:EP3052940A4

    公开(公告)日:2017-05-24

    申请号:EP14849862

    申请日:2014-09-30

    IPC分类号: G01N33/574

    摘要: The present invention provides methods for predicting response to a hormone-directed therapy or chemotherapy in a prostate cancer (PCa) patient comprising (a) performing a direct analysis comprising immunofluorescent staining and morphological characterization of nucleated cells in a blood sample obtained from the patient to identify and enumerate circulating tumor cells (CTC); (b) individually characterizing genotypic, morphometric and protein expression parameters to generate a profile for each of the CTCs, and (c) predicting response to hormone-directed therapy in the prostate cancer PCa patient based on said profile. In some embodiments, the methods comprise repeating steps (a) through (c) at one or more timepoints after initial diagnosis of prostate cancer to sequentially monitor said genotypic, morphometric and protein expression parameters.

    摘要翻译: 本发明提供了用于预测前列腺癌(PCa)患者对激素引导的疗法或化学疗法的反应的方法,其包括(a)进行直接分析,包括免疫荧光染色和从患者获得的血样中的有核细胞的形态表征, 鉴定和列举循环肿瘤细胞(CTC); (b)分别表征基因型,形态计量学和蛋白质表达参数以产生每种CTC的谱,以及(c)基于所述谱预测前列腺癌PCa患者对激素引导疗法的反应。 在一些实施方案中,所述方法包括在初次诊断前列腺癌之后的一个或多个时间点重复步骤(a)至(c),以顺序监测所述基因型,形态计量和蛋白质表达参数。

    GENOTYPIC AND PHENOTYPIC ANALYSIS OF CIRCULATING TUMOR CELLS TO MONITOR TUMOR EVOLUTION IN PROSTATE CANCER PATIENTS
    4.
    发明公开
    GENOTYPIC AND PHENOTYPIC ANALYSIS OF CIRCULATING TUMOR CELLS TO MONITOR TUMOR EVOLUTION IN PROSTATE CANCER PATIENTS 审中-公开
    GENOTYPEN-和PHÄNOTYPENANALYSE循环肿瘤细胞的用于监测肿瘤发展的前列腺癌患者

    公开(公告)号:EP3052940A1

    公开(公告)日:2016-08-10

    申请号:EP14849862.9

    申请日:2014-09-30

    IPC分类号: G01N33/574

    摘要: The present invention provides methods for predicting response to a hormone-directed therapy or chemotherapy in a prostate cancer (PCa) patient comprising (a) performing a direct analysis comprising immunofluorescent staining and morphological characteristization of nucleated cells in a blood sample obtained from the patient to identify and enumerate circulating tumor cells (CTC); (b) individually characterizing genotypic, morphometric and protein expression parameters to generate a profile for each of the CTCs, and (c) predicting response to hormone-directed therapy in the prostate cancer PCa patient based on said profile. In some embodiments, the methods comprise repeating steps (a) through (c) at one or more timepoints after initial diagnosis of prostate cancer to sequentially monitor said genotypic, morphometric and protein expression parameters.

    摘要翻译: 本发明提供了预测响应于在前列腺癌(PCa)患者的激素定向治疗或化疗的方法,包括(a)进行的直接分析包括从所述患者获得的血液样品中的免疫荧光染色和核细胞的形态特征 识别和计数循环肿瘤细胞(CTC); (B)单独表征基因型,形态和蛋白质表达参数来生成用于每个CTC的轮廓,以及(c)预测响应于基于所述配置文件中的前列腺癌患者的前列腺癌的激素的制剂。 在一些实施方案中,所述方法包括前列腺癌的早期诊断后在一个或多个时间点重复步骤(a)至(c)监视所述依序基因型,形态和蛋白表达参数。