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Additionally, it may have potentially lowered the expression of urea cycle enzymes, restored nitrogen balance, and hypothetically normalized or improved the nitrogen contents in organs

The role of oxidative stress in the COVID-19 disease may involve recognition of the viral S-protein by angiotensin converting enzyme-2 (ACE2) receptor and pattern recognition receptors like toll-like receptors 2 and 4, and activation of transcription factors like nuclear factor kappa B, that subsequently activate nicotinamide adenine dinucleotide phosphate (NADPH) oxidase (NOX) expression succeeded by ROS production (Kozlov et al., 2021)
Nat Rev Gastroenterol Hepatol 15(7):397411

Two vial research sets

Science Advances 11(8), 2025

You can, but its not ideal
