Naturally produced in the liver in response to growth hormone (GH) secretion, IGF-1 plays a critical role in muscle hypertrophy, tissue regeneration, fat metabolism, and recovery
Eryptosis, analogous to apoptosis in nucleated cells, is a physiological process that eliminates senescent or defective erythrocytes before hemolysis occurs, thereby preventing toxicity resulting from the release of hemoglobin into the bloodstream
doi: 10.1038/s41420-024-01969-6 34 WangXChenBSunJJiangYZhangHZhangPet al
"They're great for cardiovascular stimulation and traditional sauna 'purists.' Infrared Saunas operate at lower temperatures and use infrared light to heat the body directly
Under physiological conditions, ROS are generated in the heart mainly from the mitochondrial electron transport chain, nitric oxide synthases (NOS), NADPH oxidases (NOX), and xanthine oxidase (XO) in small quantities [7, 8]