M M Lipp

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Para-aminosalicylic acid (PAS), a tuberculostatic agent, was formulated into large porous particles for direct delivery into the lungs via inhalation. These particles possess optimized physical properties for deposition throughout the respiratory tract, a drug loading of 95% by weight and physical stability over 4 weeks at elevated temperatures. Upon(More)
Both human lung surfactant protein, SP-B, and its amino-terminal peptide, SP-B1-25, inhibit the formation of condensed phases in monolayers of palmitic acid, resulting in a new fluid phase. This fluid phase forms a network, separating condensed-phase domains at coexistence. The network persists to high surface pressures, altering the nucleation, growth, and(More)
Langmuir isotherms and fluorescence and atomic force microscopy images of synthetic model lung surfactants were used to determine the influence of palmitic acid and synthetic peptides based on the surfactant-specific proteins SP-B and SP-C on the morphology and function of surfactant monolayers. Lung surfactant-specific protein SP-C and peptides based on(More)
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