COMPOSITIONS OF CATIONIC SOLID LIPID NANOPARTICLES AND CATIONIC POLYLACTIC GLYCOLIC ACID NANOPARTICLES FOR TARGETTING OF DRUGS TO INFECTIOUS OR CANCER CELLS IN COLON AND PROCESS THEREOF
This invention relates to a nanoparticle composition for targeting drugs to infections or cancer cells in colon, comprising an active ingredient in cationically modified nanoparticles, encapsulated in a polymer that dissolves in a pH above 7 and disperses the drug loaded cationic nanoparticles.