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Discover Supplement-Drug Interactions
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Last Updated: 3 years ago
drug:
Dihydroergotamine
supplement:
Yohimbine
Research Papers that Mention the Interaction
“ Yohimbine antagonized both dihydroergotamine and 5-HT at about 60 times higher concentrations than required against noradrenaline whereas pizotifen inhibited responses to both dihydroergotamine and 5-HT at about 100 times lower concentrations than those to noradrenaline.”
Alpha-adrenoceptors, 5-hydroxytryptamine receptors and the action of dihydroergotamine in human venous preparations obtained during saphenectomy procedures for varicose veins“The increase in heart rate elicited by electrical stimulation of the spinal cord was reduced by dihydroergotamine , this effect being blocked by yohimbine.”
Heart rate lowering effects of dihydroergotamine in rats.
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