Abstract
Autism spectrum disorder (ASD) is a neurodevelopmental disorder that has been linked to the dysregulation in the cholinergic and endocannabinoid (EC) system. This study systematically reviews the present literature on treatment strategies aimed at enhancing the activity of both systems in ASD models. We performed a systematic evaluation of literatures that investigated the effects of different therapeutic interventions on the components of the cholinergic and EC systems in ASD models, following the guidelines provided by the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) checklist. Four databases were searched: Google Scholar, Web of science, EMBASE and MEDLINE/PubMed, between August 2012 and February 2023. The selected research papers' references were also examined. Twelve papers (five for cholinergic system, six for EC system and one for the two systems) were reviewed in this study of prior relevant treatment strategies that impact both systems. There were 77 studies cited in total. The majority of research revealed that different therapeutic interventions down-regulated cannabinoid 1 (CB1) receptors, and the systems hydrolyzing enzymes and up-regulated EC, Alpha7 nicotinic acetylcholine receptor (α7 nAChR), and acetylcholine signaling molecules. The regulation of the components of the cholinergic and EC systems by the therapeutics generally enhanced behaviors in ASD models. It is possible that there are therapeutic interventions assessed in one of the systems that may be effective in treating the core ASD-associated phenotype. The benefits of the reviewed therapeutic interventions in this study need to be further investigated in randomized, blind, placebo-controlled clinical trials.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.