Pub. Date : 2005 Apr
PMID : 15608085
2 Functional Relationships(s)Download |
Sentence | Compound Name | Protein Name | Organism |
| 1 | In mesenteric arteries, constriction to phenylpropanolamine was not affected by the selective alpha2-adrenergic antagonist, rauwolscine (10(-7) M) but was abolished by the selective alpha1-adrenergic antagonist, prazosin (3 x 10(-7) M). | Phenylpropanolamine | adrenoceptor alpha 1D | Homo sapiens |
| 2 | At low concentrations, it constricts blood vessels that express functional alpha2-adrenoceptors, whereas at much higher concentrations, phenylpropanolamine also activates vascular alpha1-adrenoceptors. | Phenylpropanolamine | adrenoceptor alpha 1D | Homo sapiens |