Effects of AFQ056 on language learning in fragile X syndrome

CONCLUSION Despite the large body of evidence supporting use of mGluR5 NAMs in animal models of FXS, this study suggests that this mechanism of action does not translate into benefit for the human FXS population and that better strategies are needed to determine which mechanisms will translate from preclinical models to humans in genetic neurodevelopmental disorders.TRIAL REGISTRATION ClincalTrials.gov NCT02920892.FUNDING SOURCES NeuroNEXT network NIH grants U01NS096767, U24NS107200, U24NS107209, U01NS077323, U24NS107183, U24NS107168, U24NS107128, U24NS107199, U24NS107198, U24NS107166, U10NS077368, U01NS077366, U24NS107205, U01NS077179, and U01NS077352; NIH grant P50HD103526; and Novartis IIT grant AFQ056X2201T for provision of AFQ056.

Source: Journal of Clinical Investigation - March 1, 2024 Category: Biomedical Science Authors: Elizabeth Berry-Kravis, Leonard Abbeduto, Randi Hagerman, Christopher S. Coffey, Merit Cudkowicz, Craig A. Erickson, Andrea McDuffie, David Hessl, Lauren Ethridge, Flora Tassone, Walter E. Kaufmann, Katherine Friedmann, Lauren Bullard, Anne Hoffmann, Jere Source Type: research