Beta-Hydroxybutyrate Receptor (HCAR2) Signaling Links Ketone Deficiency to Neuroinflammation
🧬 HCAR2
🏥 neurodegeneration
✅ 0.82
✨ 0.70
💥 0.75
Beyond serving as metabolic fuel, β-hydroxybutyrate (BHB) signals through hydroxycarboxylic acid receptor 2 (HCAR2/GPR109A) on astrocytes to suppress ...