Vogt produce histamine synthetically by removing the ... 1972—James Black discovers the H2 receptor and characterizes its antagonist, burimamide. 1999—Researchers at a subsidiary of Johnson ...

Benadryl is an antihistamine medication that treats mild to severe allergic reactions. It can also help with motion sickness ...

Zyrtec works to relieve allergy symptoms by blocking histamine receptors. Histamine is released by the body and results in allergy symptoms. Blocking these receptors helps minimize allergy symptoms.

Medically reviewed by Lindsay Cook, PharmD Xyzal (levocetirizine) and Zyrtec (cetirizine) are antihistamines taken to relieve allergy symptoms such as sneezing, runny nose, itchy eyes, and hives.

Abstract and Introduction Predicting and Establishing the Clinical Efficacy of a Histamine H Application ... inflammatory mechanisms of action of H 1-receptor antagonists and to predict their ...

A paper published today (November 24) in Cancer Cell reports that high levels of histamine—best known for being released in response to allergens—and one of its receptors are associated with tumor ...

Famotidine is a competitive inhibitor of histamine-2 (H2) receptors. The primary clinically important pharmacologic activity of famotidine is inhibition of gastric secretion. Both the acid ...

Famotidine is a competitive inhibitor of histamine H 2-receptors. The primary clinically important pharmacologic activity of famotidine is inhibition of gastric secretion. Both the acid ...