5alpha-reductase inhibitors dampen L-DOPA-induced dyskinesia via normalization of dopamine D1-receptor signaling pathway and D1-D3 receptor interaction.
5-alpha Reductase Inhibitors
/ administration & dosage
Animals
Antiparkinson Agents
/ administration & dosage
Dutasteride
/ administration & dosage
Dyskinesia, Drug-Induced
/ metabolism
Finasteride
/ administration & dosage
Levodopa
/ administration & dosage
MAP Kinase Signaling System
/ drug effects
Male
Rats, Sprague-Dawley
Receptors, Dopamine D1
/ metabolism
Receptors, Dopamine D3
/ metabolism
5alpha-reductase
6-OHDA
Dopamine
Dutasteride
Dyskinesia
L-DOPA
Neurosteroids
Parkinson's disease
Journal
Neurobiology of disease
ISSN: 1095-953X
Titre abrégé: Neurobiol Dis
Pays: United States
ID NLM: 9500169
Informations de publication
Date de publication:
01 2019
01 2019
Historique:
received:
01
06
2018
revised:
06
09
2018
accepted:
18
09
2018
pubmed:
28
9
2018
medline:
22
11
2019
entrez:
28
9
2018
Statut:
ppublish
Résumé
Although 1-3,4-dihydroxyphenylalanine (L-DOPA) is the mainstay therapy for treating Parkinson's disease (PD), its long-term administration is accompanied by the development of motor complications, particularly L-DOPA induced dyskinesia (LID), that dramatically affects patients' quality of life. LID has consistently been related to an excessive dopamine receptor transmission, particularly at the down-stream signaling of the striatal D
Identifiants
pubmed: 30261284
pii: S0969-9961(18)30605-3
doi: 10.1016/j.nbd.2018.09.018
pii:
doi:
Substances chimiques
5-alpha Reductase Inhibitors
0
Antiparkinson Agents
0
Receptors, Dopamine D1
0
Receptors, Dopamine D3
0
Levodopa
46627O600J
Finasteride
57GNO57U7G
Dutasteride
O0J6XJN02I
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
120-130Informations de copyright
Copyright © 2018 Elsevier Inc. All rights reserved.