AIM To prepare bioadhesive microspheres of metronidazole (Metro) with prolonging resident time in the stomach and sustaining drug release.

Therefore AH bioadhesive sustained release microspheres were prepar.

Amoxicillin bio adhesive microspheres were prepared by solvent evaporation method.

In vitro drug release profiles and mucoadhesive property of sotalol hydrochloride bioadhesive microspheres

In vitro drug release profiles and mucoadhesive property of bioadhesive microspheres of clarithromycin

Studies on Bioadhesive Gel Beads of Indomethacin;

Hydroxypropyl methylcellulose acetate maleate coated berberine chloride bioadhesive tablets were prepared in this research.

Many bioadhesives are made of either synthetic or natural polymers.

Improving Bioavailability of Naftopidil in Dogs by Using Bioadhesion;

Objective To systematically introduce the classification and properties of bioadhesive materials,the mechanisms of bioadhesion,the factors that influence the bioadhesive behavior,the evaluation methods for bioadhesion,the application of bioadhesive materials in pharmaceutical dosage forms and the problems existed accordingly.