Method for screening compounds for the treatment of neoplasia
    4.
    发明授权
    Method for screening compounds for the treatment of neoplasia 失效
    筛选化合物治疗瘤形成的方法

    公开(公告)号:US06569638B1

    公开(公告)日:2003-05-27

    申请号:US09517734

    申请日:2000-03-03

    IPC分类号: C12Q148

    CPC分类号: G01N33/5011

    摘要: This invention provides a method to identify compounds potentially useful for the treatment and prevention of neoplasia in mammals. The phosphodiesterase inhibitory activity of a compound is determined along with its ability to elevate JNK kinase activity. Growth inhibitory and apoptosis inducing effects on cultured tumor cells are also determined. Compounds that exhibit phosphodiesterase inhibition, an ability to elevate JNK kinase activity, growth inhibition and apoptosis induction are desirable for the treatment of neoplasia.

    摘要翻译: 本发明提供了一种鉴定潜在可用于治疗和预防哺乳动物瘤形成的化合物的方法。 测定化合物的磷酸二酯酶抑制活性及其提高JNK激酶活性的能力。 还测定了对培养的肿瘤细胞的生长抑制和凋亡诱导作用。 表现出磷酸二酯酶抑制,提高JNK激酶活性的能力,生长抑制和细胞凋亡诱导的化合物对于治疗瘤形成是理想的。

    Method for identifying compounds for inhibition of cancerous lesions
    8.
    发明授权
    Method for identifying compounds for inhibition of cancerous lesions 失效
    识别用于抑制癌性病变的化合物的方法

    公开(公告)号:US5858694A

    公开(公告)日:1999-01-12

    申请号:US866027

    申请日:1997-05-30

    摘要: This invention provides a method to identify compounds potentially useful for the treatment of neoplasia in mammals. The phosphodiesterase inhibitory activity of a compound is determined along with COX inhibitory activity. Growth inhibitory and apoptosis inducing effects on cultured tumor cells are also determined. Compounds that exhibit phosphodiesterase inhibiton, growth inhibition and apoptosis induction, but not substantial prostaglandin inhibitory activity, are desirable for the treatment of neoplasia.

    摘要翻译: 本发明提供了鉴定潜在地可用于治疗哺乳动物瘤形成的化合物的方法。 确定化合物的磷酸二酯酶抑制活性与COX抑制活性。 还测定了对培养的肿瘤细胞的生长抑制和凋亡诱导作用。 表现出磷酸二酯酶抑制,生长抑制和细胞凋亡诱导但不是实质性前列腺素抑制活性的化合物对于治疗瘤形成是理想的。