DRUG AND TOXIN INDUCED HEPATITIS: ACETAMINOPHEN: Acetaminophen is converted by the hepatic cytochrome P 450 drug metabolizing system to a potentially toxic metabolite that is subsequently rendered harmless through conjugation with glutathione. When g glutamyl cycle. Depletion of glutathione by acetaminophen leads to Download Scientific Diagram Benefits & Side Effects Of Glutathione Injections SkinKraft Acetaminophen and aspirin toxicity are both high yield, but the injury pattern is very different. Acetaminophen overdose overwhelms glutathione, allowing NAPQI to build up and cause hepatic necrosis. The antidote is N acetylcysteine, which