作者: Bing Yang , Cynthia Stevenson , David Gong , Kirsten Cabot , Jayne E. Hastedt
DOI:
关键词: Dry powder 、 Aerosol 、 Chromatography 、 Bundle 、 Spray dried 、 Aerosolization 、 Spray drying 、 Inhalation 、 Materials science 、 Helix bundle
摘要: The present invention provides highly dispersible spray-dried powder compositions, and in particular, inhaleable dry compositions for aerosolized delivery to the lungs. powders of are produced by spray drying a 4 α-helix bundle protein under conditions which both (i) protect from aggregation (ii) provide particles suitable inhalation (i.e., demonstrating superior aerosol performance).