Inhibition of 14-3-3 Proteins Alters Neural Oscillations in Mice.

ABSTRACT: Accumulating evidence suggests that schizophrenia is a disorder of the brain's communication, a result of functional and structural dysconnectivities. Patients with schizophrenia exhibit irregular neuronal circuit and network activity, but the causes and consequences of such activity remain largely unknown. Inhibition of 14-3-3 proteins in the mouse brain leads to the expression of multiple schizophrenia endophenotypes. Here we investigated how 14-3-3 inhibition alters neuronal network activity in the mouse hippocampus (HPC) and prefrontal cortex (PFC), key brain regions implicated in schizophrenia pathophysiology. We implanted monopolar recording electrodes in these two regions to record local field potentials both at rest and during a cognitive task. Through our assessment of band power,

SUBMITTER: Jones ZB 

PROVIDER: S-EPMC7994333 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature