Multifaceted nanoparticles: emerging mechanisms and therapies in neurodegenerative diseases.

ABSTRACT: Neurodegenerative diseases are a major global health burden particularly with the increasing ageing population. Hereditary predisposition and environmental risk factors contribute to the heterogeneity of existing pathological phenotypes. Traditional clinical interventions focused on the use of small drugs have often led to failures due to the difficulties in crossing the blood-brain barrier and reaching the brain. In this regard, nanosystems can specifically deliver drugs and improve their bioavailability, overcoming some of the major challenges in neurodegenerative disease treatment. This review focuses on the use of nanosystems as an encouraging therapeutic approach targeting molecular pathways involved in localized and systematic neurodegenerative diseases. Among the latter, Friedreich'

SUBMITTER: Mistretta M 

PROVIDER: S-EPMC10232254 | biostudies-literature | 2023 Jun

REPOSITORIES: biostudies-literature