Mechanisms of synaptic transmission dysregulation in the prefrontal cortex: pathophysiological implications

Z Yan, B Rein - Molecular psychiatry, 2022 - nature.com
The prefrontal cortex (PFC) serves as the chief executive officer of the brain, controlling the
highest level cognitive and emotional processes. Its local circuits among glutamatergic …

Circuit organization of the rodent medial prefrontal cortex

PG Anastasiades, AG Carter - Trends in neurosciences, 2021 - cell.com
The prefrontal cortex (PFC) orchestrates higher brain function and becomes disrupted in
many mental health disorders. The rodent medial PFC (mPFC) possesses an enormous …

Top-down control of hippocampal signal-to-noise by prefrontal long-range inhibition

R Malik, Y Li, S Schamiloglu, VS Sohal - Cell, 2022 - cell.com
Prefrontal cortex (PFC) is postulated to exert" top-down control" on information processing
throughout the brain to promote specific behaviors. However, pathways mediating top-down …

Dynamics of a disinhibitory prefrontal microcircuit in controlling social competition

C Zhang, H Zhu, Z Ni, Q Xin, T Zhou, R Wu, G Gao… - Neuron, 2022 - cell.com
Social competition plays a pivotal role in determining individuals' social status. While the
dorsomedial prefrontal cortex (dmPFC) is essential in regulating social competition, it …

Hippocampal-prefrontal theta transmission regulates avoidance behavior

N Padilla-Coreano, S Canetta, RM Mikofsky, E Alway… - Neuron, 2019 - cell.com
Long-range synchronization of neural oscillations correlates with distinct behaviors, yet its
causal role remains unproven. In mice, tests of avoidance behavior evoke increases in theta …

[HTML][HTML] Anxiety-related activity of ventral hippocampal interneurons

T Forro, E Volitaki, H Malagon-Vina… - Progress in …, 2022 - Elsevier
Anxiety is an aversive mood reflecting the anticipation of potential threats. The ventral
hippocampus (vH) is a key brain region involved in the genesis of anxiety responses …

Cortical disinhibitory circuits: cell types, connectivity and function

K Kullander, L Topolnik - Trends in Neurosciences, 2021 - cell.com
The concept of a dynamic excitation/inhibition balance tuned by circuit disinhibition, which
can shape information flow during complex behavioral tasks, has arisen as an important and …

Prefrontal cortex corticotropin-releasing factor neurons control behavioral style selection under challenging situations

P Chen, S Lou, ZH Huang, Z Wang, QH Shan, Y Wang… - Neuron, 2020 - cell.com
In response to stressors, individuals adopt different behavioral styles, which are essential for
survival and form the basis of differential susceptibility to stress-related disorders …

[HTML][HTML] Disinhibition by VIP interneurons is orthogonal to cross-modal attentional modulation in primary visual cortex

D Myers-Joseph, KA Wilmes, M Fernandez-Otero… - Neuron, 2024 - cell.com
Attentional modulation of sensory processing is a key feature of cognition; however, its
neural circuit basis is poorly understood. A candidate mechanism is the disinhibition of …

Hippocampus: molecular, cellular, and circuit features in anxiety

HJ Shi, S Wang, XP Wang, RX Zhang, LJ Zhu - Neuroscience bulletin, 2023 - Springer
Anxiety disorders are currently a major psychiatric and social problem, the mechanisms of
which have been only partially elucidated. The hippocampus serves as a major target of …