ACArthur ChristopoulosJun 30, 2026New paperautoPaperLow Agonism and Balanced Pathway Modulation Distinguish an M1 Muscarinic Receptor Positive Allosteric Modulator Lacking Cholinergic Adverse EffectsACS Chemical Neuroscience · 2026 · Huong T M Nguyen, Elham Khajehali, Vi Pham et al.1