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    • 4. 发明申请
    • METHOD OF DETECTING LUNG DISEASE
    • 检测肺疾病的方法
    • WO1997005195A1
    • 1997-02-13
    • PCT/US1996012377
    • 1996-07-24
    • THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILLBOUCHER, Richard, C., Jr.
    • THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL
    • C08K05/15
    • A61K9/0078A61K31/66A61K33/14A61K45/06A61K31/70A61K31/495A61K31/7004A61K31/165A61K31/14A61K2300/00
    • A method of facilitating the obtaining of a mucus sample from at least one lung of a subject comprises administering to at least one lung of the subject, in an amount effective to hydrate lung mucus secretions and/or stimulate cilia beat frequency therein, uridine 5'-triphosphate, an active analog thereof, or a pharmaceutically acceptable salt of either thereof, and, optionally, concurrently administering to said at least one lung a physiologically acceptable salt in an amount effective to hydrate lung mucus secretions therein. A sputum or mucus sample is then collected from said at least one lung, which sample can then be analyzed for lung disease. Pharmaceutical compositions useful for carrying out the method comprise UTP or a salt thereof, alone or in combination with a physiologically acceptable salt, or a pharmaceutically acceptable salt of either thereof. The composition may be a liquid/liquid suspension composition or a dry powder composition.
    • 促进从受试者的至少一个肺获得粘液样品的方法包括以有效水合肺粘液分泌物和/或刺激其中的纤毛节拍频率的剂量给予受试者的至少一个肺,尿苷5' 三磷酸盐,其活性类似物或其药学上可接受的盐,并且任选地,以有效水合物中的肺粘液分泌物的量向所述至少一个肺施用生理上可接受的盐。 然后从所述至少一个肺采集痰液或粘液样品,然后可以分析该样品的肺部疾病。 可用于实施该方法的药物组合物包含UTP或其盐单独或与其生理学上可接受的盐或其药学上可接受的盐组合。 组合物可以是液体/液体悬浮液组合物或干粉组合物。