SAN DIEGO, May 8, 2024 /PRNewswire/ -- Neurocrine Biosciences, Inc. (Nasdaq: NBIX), today announced the initiation of its Phase 1 first-in-human clinical study to evaluate the safety, tolerability, pharmacokinetics, and pharmacodynamics of investigational compound NBI-1117567 in healthy adult participants. NBI-1117567 is an investigational, oral, M1/M4 (M1 preferring) selective muscarinic agonist for the potential treatment of neurological and neuropsychiatric conditions. "Neurocrine Biosciences has the lar ...