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arginine
biochemistry
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External Websites
- Drugs.com - L-arginine
- Healthline - Arginine: Good For the Heart
- MayoClinic.com - L-arginine
- Frontiers - Arginine Metabolism in Myeloid Cells Shapes Innate and Adaptive Immunity
- Cleveland Clinic - L-Arginine
- Verywell Health - What is L-Arginine?
- WebMD - Arginine: Heart Benefits and Side Effects
- BMC - Journal of the International Society of Sports Nutrition - The Ergogenic Potential of Arginine
- CORE - Arginine deprivation, growth inhibition and tumour cell death: 2. Enzymatic degradation of arginine in normal and malignant cell cultures
- MedlinePlus - L-Arginine
- National Center for Biotechnology Information - PubChem - Arginine
arginine, an amino acid obtainable by hydrolysis of many common proteins but particularly abundant in protamines and histones, proteins associated with nucleic acids. First isolated from animal horn (1895), arginine plays an important role in mammals in the synthesis of urea, the principal form in which these species excrete nitrogen. Arginine is one of several nonessential amino acids for adult mammals; i.e., they can synthesize it from glutamic acid and do not require dietary sources. The chemical structure of arginine is