PLGA Nanoparticles Based Mucoadhesive Nasal In Situ Gel for Enhanced Brain Delivery of Topiramate.

Oral Topiramate therapy is associated with systemic adverse effects including paresthesia,abdominal pain, and fluctuations in plasma levels. The purpose of this research was to develop an intranasal in situ gel based system comprising Topiramate polymeric nanoparticles and evaluate its potential both in vitro and in vivo. Poly (lactic-co-glycolic acid) (PLGA)nanoparticles prepared by nanoprecipitation method were added into the in situ gelling system of Poloxamer 407 and HPMC K4M.

Modification and Functionalization of Polymers for Targeting to Bone Cancer and Bone Regeneration.

Bone is one of the most complex, inaccessible body structures, responsible for calcium storage and haematopoiesis. The second highest cause of death across the world is cancer. Amongst all the types of cancers, bone cancer treatment modalities are limited due to the structural complexity and inaccessibility of bones.

Exploring Nose to Brain Nano Delivery for Effective Management of Migraine.

Migraine is a disabling disease characterized by severe throbbing headaches. Patients demand quick relief from this pain. The presence of the blood-brain barrier does not permit the drug to penetrate the brain effectively.