Danks, J A <br/><br/>
Chronic administration of morphine and naltrexone up-regulate[3H][D-Ala2,D-leu5]enkephalin binding sites by different mechanisms.  [electronic resource] 

 -  Neuropharmacology  Sep 1988 
 - 965-74 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0028-3908 
<br/><br/><label>Standard No.: </label>10.1016/0028-3908(88)90125-6  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Drug Tolerance<br/>Male<br/>Morphine--administration & dosage<br/>Morphine Dependence<br/>Naltrexone--administration & dosage<br/>Rats<br/>Rats, Inbred Strains<br/>Receptors, Opioid--drug effects<br/>Sodium Chloride--pharmacology