Horie, Syunji <br/><br/>
Indole alkaloids of a Thai medicinal herb, Mitragyna speciosa, that has opioid agonistic effect in guinea-pig ileum.  [electronic resource] 

 -  Planta medica  Mar 2005 
 - 231-6 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0032-0943 
<br/><br/><label>Standard No.: </label>10.1055/s-2005-837822  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Analgesics, Opioid--administration & dosage<br/>Animals<br/>Dose-Response Relationship, Drug<br/>Electric Stimulation<br/>Guinea Pigs<br/>Ileum--drug effects<br/>Indole Alkaloids--administration & dosage<br/>Male<br/>Medicine, Traditional<br/>Mitragyna<br/>Muscle Contraction--drug effects<br/>Phytotherapy<br/>Plant Extracts--administration & dosage<br/>Plant Leaves<br/>Receptors, Opioid--drug effects<br/>Secologanin Tryptamine Alkaloids--administration & dosage<br/>Thailand