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Cannabinoid-induced autophagy: Protective or death role?
Lia Costa1, Cristina Amaral2, Natércia Teixeira2
1Departamento de Biologia, Universidade de Aveiro, Portugal; UCIBIO, REQUIMTE, Laboratório de Bioquímica, Departamento de Ciências Biológicas, Faculdade de Farmácia, Universidade do Porto, Portugal.
Cannabinoids, compounds from Cannabis sativa, can trigger cellular "self-digestion" (autophagy). This review explores recent advances and molecular mechanisms of cannabinoid-induced autophagy in various cells.
Area of Science:
- Cellular Biology
- Molecular Biology
- Pharmacology
Background:
- Autophagy is a fundamental cellular process for degrading damaged components.
- Cannabinoids are compounds found in Cannabis sativa, including Δ(9)-tetrahydrocannabinol (THC).
- Cannabinoids are classified into phytocannabinoids, endocannabinoids, and synthetic cannabinoids.
Purpose of the Study:
- To review recent advances in cannabinoid-induced autophagy.
- To highlight the molecular mechanisms underlying this process.
Main Methods:
- Literature review of studies on cannabinoid-induced autophagy.
- Analysis of molecular pathways involved in cannabinoid-mediated autophagy.
Main Results:
- Cannabinoids have been shown to induce autophagy in both cancer and non-cancer cells.
- Specific molecular mechanisms linking cannabinoids to autophagy activation are being elucidated.
Conclusions:
- Cannabinoid-induced autophagy is a significant area of research with implications for cellular homeostasis and disease.
- Further investigation into the molecular intricacies of cannabinoid-autophagy interactions is warranted.
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