【摘 要】
：
与许多疾病相关的血管生成作用是由一些血管生成因子介导的,其中就包括表皮生长因子.在肿瘤生长、关节炎等疾病中,表皮生长因子参与了其中的血管生成作用,拮抗表皮生长因子介
【机 构】
：
中国科学院上海生物化学研究所,中国科学院上海细胞生物学研究所
论文部分内容阅读
与许多疾病相关的血管生成作用是由一些血管生成因子介导的,其中就包括表皮生长因子.在肿瘤生长、关节炎等疾病中,表皮生长因子参与了其中的血管生成作用,拮抗表皮生长因子介导的血管生成就有可能对与其相关的疾病起到治疗作用,因此,表皮生长因子的拮抗剂可能具有重要的临床价值.拮抗表皮生长因子的作用可以通过许多途径,其中之一就是找到能与表皮生长因子结合并能干预其与受体结合的分子,因而表皮生长因子可作为药物靶分子.从噬菌体文库中筛选药物靶分子的拮抗剂和激动剂已被证明是一种有效的方法.以表皮生长因子作为药物靶分子,从多肽噬菌体文库中筛选与表皮生长因子结合的噬菌体多肽,这些潜在的表皮生长因子拮抗剂先导分子经过优化可能具有重要的临床价值.
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