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. 2016 Oct 8;20(3):228–236. doi: 10.1093/ijnp/pyw089

Figure 4.

Figure 4.

Effects of MGS0039 and ketamine on alterations in dendritic spine density in the brain regions after social defeat stress. (a) Prelimbic region (PrL) of medial prefrontal cortex (mPFC). (b) Infralimbic region (IL) of mPFC. (c) nucleus Accumbens (NAc) core. (d) NAc shell. (e) Dentate gyrus (DG). (f) CA1. (g) CA3. Scale bar = 10 μm. Values represent the mean ± SEM (n = 6). Representative photomicrographs of Golgi-Cox stained pyramidal neurons in the selected brain regions from animals of each group. ***P < .001 compared with the vehicle + stress group. Ket, ketamine; MGS, MGS0039; Veh, vehicle.