Prostaglandins

Prostaglandins are hormonelike substances isolated from semen and found to have various physiological effects. This discovery broadened the understanding of hormone functions in the body.
 Ulf Svante Von Euler Sweden 1935 Prostaglandins

Prostaglandins are hormonelike substances isolated from semen and found to have various physiological effects. This discovery broadened the understanding of hormone functions in the body.