Receptor and Effect | Endocannabinoid(s)? | Effective Concentration Range | Nonendogenous Cannabinoid Agonist(s)? | Effective Concentration Range |
---|---|---|---|---|
Radioligand binding (↓) | ||||
Opioid (μ- and δ-) | N.D. | N.D. | Yesa | Micromolar |
Acetylcholine (muscarinic) | Yesa,b | Micromolar | Yesa,c | Micromolar |
Adenosine A3 | Yesa | Micromolar | No | Micromolar |
5-HT1 or 5-HT2C | Yesd | Micromolar | Yes | Micromolar |
Radioligand binding (↑) | ||||
Acetylcholine (muscarinic) | Yesa,b | Micromolar | Yesa,c | Micromolar |
Adrenoceptors (β-) | N.D. | N.D. | Yesa | Micromolar |
5-HT2 | No | Micromolar | Yes | Micromolar |