| Autor: |
Everitt, B J, Cairncross, K D |
| Zdroj: |
Journal of Pharmacy and Pharmacology; February 1969, Vol. 21 Issue: 2 p97-102, 6p |
| Abstrakt: |
The effects of adrenaline, noradrenaline and isoprenaline have been investigated on the guinea-pig isolated trachea in the presence of propranolol hydrochloride 10−5and 10−6g/ml. Adrenaline and noradrenaline were both shown to produce contractions of the tissue. The relative order of potency of the catecholamines (adrenaline > noradrenaline > isoprenaline), together with the antagonism exhibited by phenoxybenzamine, suggests that the contractions were due to α-adrenergic receptor involvement. |
| Databáze: |
Supplemental Index |
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