AICAR

AICAR (5-Aminoimidazole-4-carboxamide ribonucleotide) is a compound that can activate a cellular protein called AMPK, which functions as an energy sensor. When energy levels in cells are low, AMPK turns on processes that generate energy and switches off those that consume it unnecessarily. AICAR mimics this energy shortage by activating AMPK, promoting increased fat burning, improved glucose metabolism, and enhanced endurance. Researchers are studying AICAR for potential benefits in treating metabolic diseases, enhancing athletic performance, and improving overall energy regulation.