ArticleFrontiers in pharmacology2022
Cannabidiol prevents methamphetamine-induced neurotoxicity by modulating dopamine receptor D1-mediated calcium-dependent phosphorylation of methyl-CpG-binding protein 2.
Article in Frontiers in pharmacology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 9 citations in OpenAlex.
- Nrf2 Deficiency Exacerbates Methamphetamine-Induced Neuronal Apoptosis and Cognitive Dysfunction in Male Mice.International journal of molecular sciences · 2026Article
- Cannabidiol Attenuates Methamphetamine-Induced Autophagy in Primary Rat Neurons via the 5-HT1A/AC/cAMP/PKA/CREB Signaling Pathway.International journal of molecular sciences · 2026Article
- The role of polysubstance use in the development, maintenance, and treatment of stimulant use disorders.Pharmacological reviews · 2026Review
- Repeated 7-day exposure to ketamine induces anxiety-like behaviors and neuronal apoptosis in mice via DRD1-medicated inhibition of Akt/Gsk-3β phosphorylation.Cell biology and toxicology · 2026Article
- Acute anti-proliferative and anti-migratory effects of cannabidiol on C6 rat glioma, SH-SY5Y human neuroblastoma, and HT22 mouse hippocampal neuronal cell cultures.Frontiers in toxicology · 2026Article
- Mitochondrial Calcium Uniporter (MCU)-Mediated Calcium Overload in Psychoactive Drug Neurotoxicity: From Pathogenesis to Therapeutic Targets.International journal of molecular sciences · 2025Review
- Apelin Receptor Homodimerisation Inhibits Hippocampal Neuronal Autophagy via G Protein-Dependent Signalling in Vascular Dementia.Molecular neurobiology · 2025Article
Corrections and comments
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Authors and funding
14 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In the past decade, methamphetamine (METH) abuse has sharply increased in the United States, East Asia, and Southeast Asia. METH abuse not only leads to serious drug dependence, but also produces irreversible neurotoxicity. Currently, there are no approved pharmacotherapies for the treatment of METH use disorders. Cannabidiol (CBD), a major non-psychoactive (and non-addictive) cannabinoid from the cannabis plant, shows neuroprotective, antioxidative, and anti-inflammatory properties under METH exposure. At present, however, the mechanisms underlying these properties remain unclear, which continues to hinder research on its therapeutic potential. In the current study, computational simulations showed that CBD and METH may directly bind to the dopamine receptor D1 (DRD1) via two overlapping binding sites. Moreover, CBD may compete with METH for the PHE-313 binding site. We also found that METH robustly induced apoptosis with activation of the caspase-8/caspase-3 cascade
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