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Identification of Orexin and Endocannabinoid Receptors in Adult Zebrafish Using Immunoperoxidase and Immunofluorescence Methods
Published on: June 25, 2019
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Modulation of the Endocannabinoid System as a Potential Anticancer Strategy
Robert Ramer1, Rico Schwarz1, Burkhard Hinz1
1Institute of Pharmacology and Toxicology, Rostock University Medical Center, Rostock, Germany.
Frontiers in Pharmacology
|May 31, 2019
Summary
Cannabinoids show anticancer potential by modulating the extended endocannabinoid system. Further research is needed to understand this complex network for potential cancer therapies.
Area of Science:
- Biochemistry
- Pharmacology
- Oncology
Background:
- The endocannabinoid system's role in cancer is debated, though preclinical studies suggest cannabinoids possess anticancer properties.
- Understanding the endocannabinoid system is crucial given the increasing clinical application of cannabinoid-based drugs.
Purpose of the Study:
- To review the modulation of the extended endocannabinoid system concerning anticancer effects of cannabinoids.
- To provide an overview of preclinical findings on cannabinoids and cancer progression.
Main Methods:
- Review of preclinical studies on the endocannabinoid system and cancer.
- Analysis of the components of the canonical and extended endocannabinoid systems.
- Identification of potential therapeutic targets within the endocannabinoid system.
Main Results:
- Cannabinoids, including anandamide and 2-arachidonoylglycerol, interact with CB1 and CB2 receptors.
- The extended endocannabinoid system includes enzymes (FAAH, MAGL), transporters (FABPs), and receptors (GPR55, TRPs, PPARs) that influence cancer progression.
- Various endocannabinoid-related compounds demonstrate anticancer effects through cannabinoid receptors or alternative pathways.
Conclusions:
- The extended endocannabinoid system offers potential targets for anticancer strategies.
- Preclinical evidence supports the anticarcinogenic potential of cannabinoids.
- Further research into the complex endocannabinoid network is warranted for therapeutic development.
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