申请人:——
公开号:US20020010146A1
公开(公告)日:2002-01-24
The present invention describes novel nitrosated and/or nitrosylated taxanes, and novel compositions comprising at least one nitrosated and/or nitrosylated taxane, and, optionally, at least one compound that donates, transfers or releases nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor, stimulates endogenous synthesis of nitric oxide or is a substrate for nitric oxide synthase and/or at least one therapeutic agent. The present invention also provides novel compositions comprising at least one taxane and at least one compound that donates, transfers or releases nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor, stimulates endogenous synthesis of nitric oxide or is a substrate for nitric oxide synthase and/or at least one therapeutic agent. The compounds and compositions of the present invention can also be bound to a matrix. The present invention also provides methods for treating or preventing cardiovascular diseases and disorders, autoimmune diseases, pathological conditions resulting from abnormal cell proliferation, polycystic kidney disease, inflammatory disease, preserving organs and/or tissues or to inhibit wound contraction, particularly the prophylactic and/or therapeutic treatment of restenosis, by administering nitrosated and/or nitrosylated taxane or parent taxanes in combination with nitric oxide donors that are capable of releasing nitric oxide or indirectly delivering or transferring nitric oxide to targeted sites under physiological conditions.
本发明描述了新型亚硝化和/或亚硝基化紫杉醇,以及包含至少一种亚硝化和/或亚硝基化紫杉醇的新型组合物,以及可选地包含至少一种供体、转移或释放一氧化氮、提高内源性内皮衍生松弛因子水平、刺激内源性一氧化氮合成或是一氧化氮合酶底物和/或至少一种治疗剂的化合物。本发明还提供了包含至少一种紫杉醇和至少一种供体、转移或释放一氧化氮、提高内源性内皮衍生松弛因子水平、刺激内源性一氧化氮合成或是一氧化氮合酶底物和/或至少一种治疗剂的新型组合物。本发明的化合物和组合物也可以与基质结合。本发明还提供了治疗或预防心血管疾病和障碍、自身免疫疾病、由异常细胞增殖导致的病理情况、多囊肾病、炎症性疾病、保护器官和/或组织或抑制伤口收缩的方法,特别是通过在生理条件下向靶位点施用能够释放一氧化氮或间接传递或转移一氧化氮至靶位点的亚硝化和/或亚硝基化紫杉醇或母体紫杉醇与能够释放一氧化氮的一氧化氮供体的组合物进行预防性和/或治疗性治疗,尤其是对再狭窄的预防性和/或治疗性治疗。