NPAS4 in the medial prefrontal cortex mediates chronic social defeat stress-induced anhedonia-like behavior and reductions in excitatory synapses. - Hughes BW; Siemsen BM; Tsvetkov E; Berto S; Kumar J; Cornbrooks RG; Akiki RM; Cho JY; Carter JS; Snyder KK; Assali A; Scofield MD; et al. (ELife, 2023)