Definition of retraction. Examples of retraction in a sentence. His charges were false, and he was forced to make a retraction. Then, last spring, Gabriel Arana, an editor at The American Prospect who had undergone several years of reparative therapy in his teens, called on Spitzer at his home in Princeton, New Jersey.
2010]. Grapefruit juice inhibited the first-pass metabolism of oxycodone by CYP3A4 enzymes in the liver; consequently, oxycodone plasma concentrations were significantly increased by 50% and the half-life was extended by 20%.
Grapefruit juice can block the action of these enzymes, increasing the amount of drug in the body and may cause more side effects. Other drugs, like Allegra (fexofenadine) used to treat allergies, are moved by transporters into the bodyâs cells. Grapefruit juice can block the action of transporters, decreasing the amount of drug