Design and development of a biocompatible montmorillonite PLGA nanocomposites to evaluate in vitro oral delivery of insulin

We are introducing design, development and preliminary feasibility study of nanocomposites (made of Food and drug administration approved layered montmorillonite (Mt) and biodegradable polymer Poly lactic-co-glycolic acid (PLGA)), as a vehicle for oral administration of insulin. A systematic study on the variation of Mt-PLGA ratio was focused to reduce particles to the submicron size range while maintaining insulin's bioactivity. The synthesized...