Negative Allosteric Modulation of Agonist-Induced M 2 Muscarinic Receptor/β-Arrestin Interaction by Serum Autoantibodies from Patients with Chronic Chagas Disease. - Carrera Páez, Laura C.; Beltrame, Sabrina P.; Auger, Sergio R.; Sabra, Ahmad H.; Bilder, Claudio R.; Irurzun, Isabel M.; Waldner, Claudia I.; Goin, Juan C. (Cells (2073-4409), 2025)