“NIH researchers found that exercise triggers mitochondrial DNA release in muscle, activating immune pathways that boost fat-burning fibers and fight obesity—but this same response may worsen fatigue in long COVID and #ME/CFS through immune overactivation.” www.cell.com/trends/endoc...
Exercise-induced inflammation is regarded as a response to muscle damage from mechanical
stress, but controlled immune signaling can be beneficial by promoting metabolic adaptation
which, for example,...
