Methods for treatment using small molecule potassium-sparing diuretics and natriuretics
申请人:University of Pittsburgh-Of the Commonwealth System of Higher Education
公开号:US10729711B2
公开(公告)日:2020-08-04
Herein, 8-substituted guanine and/or 8-substituted guanosine compounds are used in methods to treat hypertension (such as systemic or pulmonary hypertension), stroke, diabetes, and/or patients in need of a diuretic. In addition, 8-substituted guanine and/or 8-substituted guanosine compounds are included in a beverage composition, which can be a fermented beverage, such as wine. Further, purine nucleoside phosphorylase (PNPase) inhibitors (such as 8-substituted guanine and/or 8-substituted guanosine) and/or PNPase purine nucleoside substrates (such as guanosine and/or inosine) can be used in methods of treating or reducing the risk of pulmonary hypertension (PH), such as PH associated with HIV or sickle cell disease (SCD). PNPase inhibitors (such as 8-substituted guanine and/or 8-substituted guanosine) and/or PNPase purine nucleoside substrates (such as guanosine and/or inosine) can also be used in methods of treating SCD or reducing sickling of red blood cells (RBCs).
在此,8-取代鸟嘌呤和/或 8-取代鸟苷化合物可用于治疗高血压(如全身性或肺性高血压)、中风、糖尿病和/或需要利尿剂的患者。此外,8-取代鸟嘌呤和/或 8-取代鸟苷化合物还包含在饮料组合物中,饮料组合物可以是发酵饮料,如葡萄酒。此外,嘌呤核苷磷酸化酶(PNPase)抑制剂(如 8-取代鸟嘌呤和/或 8-取代鸟苷)和/或 PNPase 嘌呤核苷底物(如鸟苷和/或肌苷)可用于治疗或降低肺动脉高压(PH)风险的方法中,如与 HIV 或镰状细胞病(SCD)相关的 PH。PNP酶抑制剂(如8-取代鸟嘌呤和/或8-取代鸟苷)和/或PNP酶嘌呤核苷底物(如鸟苷和/或肌苷)也可用于治疗SCD或减少红细胞(RBC)镰状细胞病的方法中。