Microemulsion-Based Media in Nose-to-Brain Drug Delivery

Froelich, Anna ✉; Osmalek, Tomasz; Jadach, Barbara; Puri, Vinam; Michniak-Kohn, Bozena

Angol nyelvű Összefoglaló cikk (Folyóiratcikk) Tudományos
Megjelent: PHARMACEUTICS 1999-4923 1999-4923 13 (2) Paper: 201 , 37 p. 2021
  • SJR Scopus - Pharmaceutical Science: Q1
Nose-to-brain drug delivery has recently attracted enormous attention as an alternative to other delivery routes, including the most popular oral one. Due to the unique anatomical features of the nasal cavity, drugs administered intranasally can be delivered directly to the central nervous system. The most important advantage of this approach is the ability to avoid the blood-brain barrier surrounding the brain and blocking the entry of exogenous substances to the central nervous system. Moreover, selective brain targeting could possibly avoid peripheral side effects of pharmacotherapy. The challenges associated with nose-to-brain drug delivery are mostly due to the small volume of the nasal cavity and insufficient drug absorption from nasal mucosa. These issues could be minimized by using a properly designed drug carrier. Microemulsions as potential drug delivery systems offer good solubilizing properties and the ability to enhance drug permeation through biological membranes. The aim of this review is to summarize the current status of the research focused on microemulsion-based systems for nose-to-brain delivery with special attention to the most extensively investigated neurological and psychiatric conditions, such as neurodegenerative diseases, epilepsy, and schizophrenia.
Hivatkozás stílusok: IEEEACMAPAChicagoHarvardCSLMásolásNyomtatás
2022-10-07 15:25