When cells are insulin resistant, toxic lipid metabolites accumulate inside muscle tissue, severely impairing mitochondrial function and exacerbating physical exhaustion
l-C arnitine , a micronutrient composed of essential AAs (i.e., lysine and methionine), is a cofactor that converts long-chain free fatty acids to acyl-carnitine and transfers these metabolites into the mitochondrial matrix 639
This mutation leads to thick, stagnant mucus, promoting bacterial biofilms
Acetaminophen (paracetamol), once widely used for OA-related pain, is now considered a second-line agent due to its modest analgesic efficacy and potential for hepatotoxicity at higher doses
Mitochondrial NADH kinase converts NADH to NADPH, consuming one ATP molecule in the process
Sex difference also influences microglial density and soma size in a brain region and age-dependent manner