Enzymes, the core catalysts in life, drive critical biological processes ranging from metabolic regulation to energy ...

specific prescription drugs (triptans and ergot alkaloids) for acute severe migraine and pharmacological agents for prophylaxis of migraine. Sumatriptan, naratriptan and others, referred to as ...

A triptan should not be used within 24 h after another triptan or an ergotamine-containing drug is used because vasoconstriction could be additive. Concomitant treatment with triptans with ...

Customs said it detected ergot fungus and seed coating agent in ... to what the White House considers Chinese inaction over drug flows. About half of US soya bean exports are shipped to China ...

Customs said it detected ergot and seed coating agent in imported U.S. soybeans ... resulting in a cumulative 20% tariff in response to what the White House considers Chinese inaction over drug flows.

A year later, Stoll isolated ergotamine from ergot and the substance ... and established a pharmaceutical department. Antirheumatic drug Butazolidin (phenylbutazone) was the company's first ...