विधियों की तुलना करें

	ठोस परिक्षेपण सूत्रीकरण	लाइपोसोमल औषधि वितरण
क्षेत्र	औषध विज्ञान	औषध विज्ञान
परिवार	Process / pipeline	Process / pipeline
उद्भव वर्ष	1971	1965
प्रवर्तक	William Chiou and Solomon Riegelman	Alec Bangham
प्रकार	solubility enhancement	formulation technology
मौलिक स्रोत	Chiou, W. L., Riegelman, S. (1971). Pharmaceutical applications of solid dispersions. Journal of Pharmaceutical Sciences, 60(9), 1281-1302.	Bangham, A. D., Standish, M. M., & Watkins, J. C. (1965). Diffusion of univalent ions across the lamellae of swollen phospholipid films and the determination of membrane potential. Journal of Molecular Biology, 13(1), 238-252.
उपनाम	solid solution, amorphous dispersion, polymer-based formulation	liposomal formulation, vesicular delivery, lipid nanoparticles
संबंधित	3	3
सारांश	Solid dispersion is a formulation technique where a poorly soluble drug is molecularly dispersed in a hydrophilic polymer matrix, improving aqueous solubility and bioavailability. Introduced by Chiou and Riegelman in 1971, solid dispersions remain a key strategy for overcoming solubility-limited absorption.	Liposomal encapsulation is a formulation technique using lipid bilayer vesicles (liposomes) to enclose drugs, improving bioavailability, reducing toxicity, and enabling targeted delivery. Developed by Alec Bangham in 1965, liposomes are now standard in pharmaceutical development, with several FDA-approved liposomal drugs on the market.