Abstract
Background: Autism spectrum disorder (ASD) is a neurodevelopmental issue that disrupts behavior,
nonverbal communication, and social interaction, impacting all aspects of an individual’s social development.
The underlying origin of autism is unclear, however, oxidative stress, as well as serotonergic, adrenergic and
dopaminergic systems are thought to be implicated in ASD. Despite the fact that there is no effective medication
for autism, current pharmacological treatments are utilized to ameliorate some of the symptoms such as selfmutilation,
aggression, repetitive and stereotyped behaviors, inattention, hyperactivity, and sleep disorders.
Methods: In accord with the literature regarding the activity of herbal medicines on neurotransmitter function, we
aimed to review the most worthy medicinal herbs possessing neuroprotective effects.
Results: Based on the outcome, medicinal herbs such as Zingiber officinale, Astragalus membranaceu, Ginkgo
biloba, Centella asiatica and Acorus calamus, have antioxidant activity, which can influence neurotransmitter
systems and are potentially neuroprotective.
Conclusion: Consequently, these herbs, in theory at least, appear to be suitable candidates within an overall management
strategy for those on the autism spectrum.
Keywords:
Autism spectrum disorder, herbal medicine, inattention, neurotransmitters, nervous system, dopaminergic.
[13]
Koenig K, Tsatsanis K, Volkmar F. Neurobiology and genetics of autism: a developmental perspective The Development of Autism 81-102
[37]
Malekmohammad K, Sewell RDE, Rafieian-Kopaei M. Antioxidants and atherosclerosis: mechanistic aspects. Biomolecules 2019; 9(8) E301
[40]
Nasri H. Toxicity and safety of medicinal plants. J Herbmed Pharmacol 2013; 2: 12-9.
[42]
Rezapour S, Bahmani M, Afsordeh O, Rafieian R, Sheikhian A. Herbal medicines: a new hope for autism therapy. J Herbmed Pharmacol 2016; 5(3): 89-91.
[45]
Farombi EO, Abolaji AO, Adetuyi BO, Awosanya O, Fabusoro M. Neuroprotective role of 6-Gingerol-rich fraction of Zingiber officinale (Ginger) against acrylonitrile-induced neurotoxicity in male Wistar rats. J Basic Clin Physiol Pharmacol 2018; 30(3)
[52]
Singh S, Gautam A, Sharma A, Batra A. Centella asiatica (L.): a plant with immense medicinal potential but threatened. Int J Pharm Sci Rev Res 2010; 4(2): 9-17.
[53]
Tiwari S, Singh S, Patwardhan K, Gehlot S, Gambhir I. Effect of Centella asiatica on mild cognitive impairment (MCI) and other common age-related clinical problems. Dig J Nanomater Biostruct 2008; 3(4): 215-20.
[55]
Ramesh B, Indi S, Rao K. Studies to understand the effect of Centella asiatica on Aβ (42) aggregation in vitro. Curr Trends Biotechnol Pharm 2010; 4(2): 716-24.
[73]
Omar NS, Zakaria ZAC, Mian TS, Ngah WZW, Mazlan M. Centella asiatica modulates neuron cell survival by altering caspase-9 pathway. J Med Plants Res 2011; 5(11): 2201-9.
[74]
Neha B, Honey J, Ranjan B, Mukesh B. Pharmacognostical and preliminary phytochemical investigation of Acorus calamus linn. Asian J Pharmac Res 2012; 2(1): 39-42.
[75]
Jayaraman R, Anitha T, Joshi VD. Analgesic and anticonvulsant effects of Acorus calamus roots in mice. Int J Pharm Tech Res 2010; 2(1): 552-5.
[97]
Rabiei Z, Bigdeli M, Lorigooini Z. A review of medicinal herbs with antioxidant properties in the treatment of cerebral ischemia and reperfusion. Majallah-i Danishgah-i Ulum-i Pizishki-i Babul 2015; 17(12): 45-76.