Disrupted Developmental Trajectory of Ultrasonic Vocalizations in a Rat Model of Fragile X Syndrome
David Walker Gauthier, Arjun Vaidya, Benjamin D. Auerbach
This study examines how Fmr1 mutation affects the developmental trajectory of ultrasonic vocalizations in rats, finding reduced call numbers and delayed syntactic complexity in Fmr1 knockout pups.
bioRxiv · Aug 1, 2026 · PreprintNeuroscience