Leucovorin (also called folinic acid) is a folate analog and chemoprotective agent. It's used to rescue healthy cells from the toxic effects of high dose methotrexate, to enhance the effectiveness of fluorouracil (5 FU) The extrahepatic markers in postmenopausal women with metabolic dysfunction associated steatotic liver disease: A systematic review Clinical Nutrition ESPEN Glutathione Deficiency Symptoms: Is Poor Sleep Just the Beginning? Cardiology & Neurology Specialists located in Queens, Forest Hills and Brighton Beach, Brooklyn, NY Advanced Medical Care Triple drug co delivery within nanosystems for synergistic anti infective, anti inflammatory, antinociceptive and neuroregenerative therapeutic effects: a focus on pharmacological and nanotechnological aspects ScienceDirect Glutathione Extra Strength Spray Dr. Robert Melillo Ask the Doctors What do glutathione supplements do? UCLA Health