And I thought, you know what
GCGR activation, represented in green, is unique in that glucagon receptors are robustly expressed on hepatocytes, enabling direct liver-directed metabolic effects - a mechanistic feature absent from both GLP-1R and GIPR signaling
The potential association with NAION applies to patients using these medications for any indication, though the absolute risk remains small
However, unlike supplements like creatine or caffeine, its benefits are often indirect and may take weeks or months to appear
Results may vary based on individual lifestyle and usage consistency
Overexpression of glutathione-S-transferase, MGSTII, confers resistance to busulfan and melphalan