Sébastien Delhaye, Marielle Jarjat, Asma Boulksibat, Clara Sanchez, Alessandra Tempio, Andrei Turtoi, Mauro Giorgi, Sandra Lacas-Gervais, Gabriele Baj, Carole Rovere, Viviana Trezza, Manuela Pellegrini, Thomas Maurin, Enzo Lalli, Barbara Bardoni
Phosphodiesterase 2 A (PDE2A) is an enzyme involved in the homeostasis of cAMP and cGMP and is the most highly expressed PDE in human brain regions critical for socio-cognitive behavior. In cerebral cortex and hippocampus, PDE2A expression level is upregulated in Fmr1-KO mice, a model of the Fragile X Syndrome (FXS), the most common form of inherited intellectual disability (ID) and autism spectrum disorder (ASD). Indeed, PDE2A translation is negatively modulated by FMRP, whose functional absence causes FXS...
December 26, 2023: Neurobiology of Disease