Polymeric nanoparticles for dopamine and levodopa replacement in Parkinson's disease
Second Author's Department
Chemistry Department
Document Type
Research Article
Publication Title
Nanoscale advances
Publication Date
12-6-2022
doi
10.1039/d2na00524g
Abstract
As the world's population ages, the incidence of Parkinson's disease (PD), the second most common neurological ailment, keeps increasing. It is estimated that 1% of the global population over the age of 60 has the disease. The continuous loss of dopaminergic neurons and the concomitant brain depletion of dopamine levels represent the hallmarks of PD. As a result, current PD therapies primarily target dopamine or its precursor (levodopa). Therapeutic approaches that aim to provide an exogenous source of levodopa or dopamine are hindered by their poor bioavailability and the blood-brain barrier. Nevertheless, the fabrication of many polymeric nanoparticles has been exploited to deliver several drugs inside the brain. In addition to a brief introduction of PD and its current therapeutic approaches, this review covers novel polymeric nanoparticulate drug delivery systems exploited lately for dopamine and levodopa replacement in PD.
First Page
5233
Last Page
5244
Recommended Citation
APA Citation
Alabrahim, O. A.
&
Azzazy, H. M.
(2022). Polymeric nanoparticles for dopamine and levodopa replacement in Parkinson's disease. Nanoscale advances, 4(24), 5233–5244.
10.1039/d2na00524g
https://fount.aucegypt.edu/faculty_journal_articles/4671
MLA Citation
Alabrahim, Obaydah, et al.
"Polymeric nanoparticles for dopamine and levodopa replacement in Parkinson's disease." Nanoscale advances, vol. 4,no. 24, 2022, pp. 5233–5244.
https://fount.aucegypt.edu/faculty_journal_articles/4671