Figure 2From: Glutamatergic deficits and parvalbumin-containing inhibitory neurons in the prefrontal cortex in schizophrenia (A) Photomicrograph showing examples of PV+/NR2A+ neurons. Scale bar = 20 μm. (B) Mean (± SEM) density of PV+/NR2A+ neurons is significantly decreased in layers 3 and 4 in the PFC in schizophrenia.Back to article page