Creatine: Everything You Need to Know My doctor said my creatinine levels are high, but what does that mean? This week's Kidney Word of the Week is creatinine! Creatinine is a waste that is filtered through your Synthesis of creatine and glutathione in fish. Creatine is produced Download Scientific Diagram Methylphenidate clinically oral doses improved brain and heart glutathione redox status and evoked renal and cardiac tissue injury in rats ScienceDirect Dietary glycine supplementation enhances syntheses of creatine and glutathione by tissues of hybrid striped bass (Morone saxatilis Morone chrysops ) fed soybean meal based diets Journal of Animal Science and How Keeping Glutathione Levels Up Can Benefit Your Health & Your Vitamin D Status GrassrootsHealth