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    • 9. 发明授权
    • Guanylate cyclase receptor agonists for the treatment of tissue inflammation and carcinogenesis
    • 鸟苷酸环化酶受体激动剂用于治疗组织炎症和致癌作用
    • US08637451B2
    • 2014-01-28
    • US13339785
    • 2011-12-29
    • Kunwar ShailubhaiGregory NikiforovichGary S. Jacob
    • Kunwar ShailubhaiGregory NikiforovichGary S. Jacob
    • A61K38/12
    • C07K7/64A61K38/00A61K38/10A61K38/12A61K45/06A61K47/60C07K7/08C07K7/50C07K2299/00Y02A50/473
    • A method of treatment of inflamed, pre-cancerous or cancerous tissue or polyps in a mammalian subject is disclosed. The treatment involves administration of a composition of at least one peptide agonist of a guanylate cyclase receptor and/or other small molecules that enhance intracellular production of cGMP. The at least one peptide agonist of a guanylate cyclase receptor may be administered either alone or in combination with an inhibitor of cGMP-dependent phosphodiesterase. The inhibitor may be a small molecule, peptide, protein or other compound that inhibits the degradation of cGMP. Without requiring a particular mechanism of action, this treatment may restore a healthy balance between proliferation and apoptosis in the subject's population of epithelial cells, and also suppress carcinogenesis. Thus, the method may be used to treat, inter alia, inflammation, including gastrointestinal inflammatory disorders, general organ inflammation and asthma, and carcinogenesis of the lung, gastrointestinal tract, bladder, testis, prostate and pancreas, or polyps.
    • 公开了一种在哺乳动物受试者中治疗发炎,癌前或癌性组织或息肉的方法。 该治疗包括施用至少一种鸟苷酸环化酶受体的肽激动剂和/或增强细胞内cGMP产生的其它小分子的组合物。 鸟苷酸环化酶受体的至少一种肽激动剂可以单独施用或与cGMP依赖性磷酸二酯酶抑制剂组合施用。 抑制剂可以是抑制cGMP降解的小分子,肽,蛋白质或其它化合物。 不需要特定的作用机制,这种治疗可以恢复受试者上皮细胞群体的增殖和细胞凋亡之间的健康平衡,并且还抑制致癌作用。 因此,该方法可以用于治疗炎症,包括胃肠道炎症性疾病,一般器官炎症和哮喘,以及肺,胃肠道,膀胱,睾丸,前列腺和胰腺或息肉的致癌作用。