Immunological method for treating gastrointestinal cancer
    9.
    发明专利
    Immunological method for treating gastrointestinal cancer 有权
    用于治疗胃肠癌的免疫学方法

    公开(公告)号:JP2007126461A

    公开(公告)日:2007-05-24

    申请号:JP2006310647

    申请日:2006-11-16

    摘要: PROBLEM TO BE SOLVED: To provide a method for treating gastrointestinal cancer dependent on amidated G17 (gastrin-17) and G17-Gly (glycine-extended G-17) which are prohormones. SOLUTION: The method for treating cancer comprises administering an anti-gastrin-17 immunogen inducing an antibody binding and neutralizing the amidated gastrin-17 and glycine-extended gastrin-17 to a patient. The immunogen is composed of a peptide comprising two functional regions of an immunomimic (immune mimic) region and a spacer region. A method for treating in another embodiment comprises passive immunization for administering an antibody against the G17 in an amount sufficient to reduce the levels of unbound G17 and the G17-Gly in a circulatory system to the patient. COPYRIGHT: (C)2007,JPO&INPIT

    摘要翻译: 要解决的问题:提供依赖于作为激素原的酰胺化G17(胃泌素-17)和G17-Gly(甘氨酸延长的G-17)治疗胃肠癌的方法。 解决方案:治疗癌症的方法包括施用抗胃泌素-17免疫原,诱导抗体结合并中和酰化的胃泌素-17和甘氨酸延长的胃泌素-17给患者。 免疫原由包含免疫模拟(免疫模拟物)区和间隔区的两个功能区的肽组成。 在另一个实施方案中的治疗方法包括用于以足以降低患者循环系统中未结合的G17和G17-Gly水平的量施用针对G17的抗体的被动免疫。 版权所有(C)2007,JPO&INPIT