da Fonseca Pacheco, D <br/><br/>
The mu-opioid receptor agonist morphine, but not agonists at delta- or kappa-opioid receptors, induces peripheral antinociception mediated by cannabinoid receptors.  [electronic resource] 

 -  British journal of pharmacology  Jul 2008 
 - 1143-9 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0007-1188 
<br/><br/><label>Standard No.: </label>10.1038/bjp.2008.175  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Amidohydrolases--antagonists & inhibitors<br/>Analgesics, Opioid--pharmacology<br/>Animals<br/>Arachidonic Acids--pharmacology<br/>Benzamides--pharmacology<br/>Benzomorphans--pharmacology<br/>Cannabinoid Receptor Modulators--metabolism<br/>Dinoprostone<br/>Disease Models, Animal<br/>Dose-Response Relationship, Drug<br/>Enzyme Inhibitors--pharmacology<br/>Hyperalgesia--chemically induced<br/>Indoles--pharmacology<br/>Male<br/>Morphine--pharmacology<br/>Organophosphonates--pharmacology<br/>Pain--chemically induced<br/>Pain Measurement<br/>Piperazines--pharmacology<br/>Piperidines--pharmacology<br/>Pyrazoles--pharmacology<br/>Rats<br/>Rats, Wistar<br/>Receptor, Cannabinoid, CB1--drug effects<br/>Receptor, Cannabinoid, CB2--drug effects<br/>Receptors, Opioid, delta--agonists<br/>Receptors, Opioid, kappa--agonists<br/>Receptors, Opioid, mu--agonists