argininy
Argininy, in Polish usage, refers to arginine, specifically the amino acid L-arginine. It is one of the 20 standard amino acids used to build proteins and is characterized by a side chain containing a guanidino group, which gives it a positive charge at physiological pH.
Biologically, arginine plays several key roles. It is a precursor in the synthesis of nitric oxide, a
Sources and metabolism vary with life stage and health. The body can produce arginine endogenously, but in
Supplementation and medical use should be approached with caution. Arginine has been studied for conditions such