Enzymes, the core catalysts in life, drive critical biological processes ranging from metabolic regulation to energy conversion. Evolved over billions of years, these versatile molecular machines not ...

ERGOT has been under active scientific investigation for two generations, and has provided sociological problems for ten centuries; its secrets are now almost all laid bare, and at the moment when ...

Prior to that discovery in 1909, another fungal metabolite called Ergothioneine (ERGO), a naturally occurring amino acid that contains a sulfur atom on the imidazole ring, was discovered in Ergot ...

Nausea and vomiting occur in 10% of patients taking ergot alkaloids. They are contraindicated in patients with cardiovascular diseases. Pregnancy category X (contraindicated in pregnancy).

Peripheral vascular disease. Ischemic bowel disease. Uncontrolled hypertension. Within 24hrs of ergot-type drugs (eg, methysergide, dihydroergotamine) or other 5-HT 1 agonists. During or within 2 ...

Peripheral vascular disease. Ischemic bowel disease. Severe hepatic impairment. Within 24 hours of ergot-type drugs (eg, methysergide, dihydroergotamine), or other 5-HT1 agonists. During or within ...