Hippocampal GABAergic inhibitory interneurons

KA Pelkey, R Chittajallu, MT Craig… - Physiological …, 2017 - journals.physiology.org
In the hippocampus GABAergic local circuit inhibitory interneurons represent only~ 10–15%
of the total neuronal population; however, their remarkable anatomical and physiological …

[HTML][HTML] Excitation/inhibition imbalance in animal models of autism spectrum disorders

E Lee, J Lee, E Kim - Biological psychiatry, 2017 - Elsevier
Imbalances between excitation and inhibition in synaptic transmission and neural circuits
have been implicated in autism spectrum disorders. Excitation and inhibition imbalances are …

Alteration of neuronal excitability and short-term synaptic plasticity in the prefrontal cortex of a mouse model of mental illness

GW Crabtree, Z Sun, M Kvajo, JAC Broek… - Journal of …, 2017 - Soc Neuroscience
Using a genetic mouse model that faithfully recapitulates a DISC1 genetic alteration strongly
associated with schizophrenia and other psychiatric disorders, we examined the impact of …

Down-regulation of neuregulin1/ErbB4 signaling in the hippocampus is critical for learning and memory

J Tian, F Geng, F Gao, YH Chen, JH Liu, JL Wu… - Molecular …, 2017 - Springer
Hippocampal function is important for learning and memory, and dysfunction of the
hippocampus has been linked to the pathophysiology of neuropsychiatric diseases such as …

Ablating ErbB4 in PV neurons attenuates synaptic and cognitive deficits in an animal model of Alzheimer's disease

H Zhang, L Zhang, D Zhou, X He, D Wang, H Pan… - Neurobiology of …, 2017 - Elsevier
Accumulation of amyloid β (Aβ) induces neuronal, synaptic, and cognitive deficits in patients
and animal models of Alzheimer's disease (AD). The underlying mechanisms, however …

Repeated neonatal sevoflurane exposure-induced developmental delays of parvalbumin interneurons and cognitive impairments are reversed by environmental …

M Ji, Z Wang, X Sun, H Tang, H Zhang, M Jia… - Molecular …, 2017 - Springer
Parvalbumin (PV) interneurons are critically involved in the cognitive processes. Based on
prior investigations that environmental enrichment reverses impaired cognition after …

[HTML][HTML] Increased NRG1-ErbB4 signaling in human symptomatic epilepsy

JM Zhu, KX Li, SX Cao, XJ Chen, CJ Shen, Y Zhang… - Scientific Reports, 2017 - nature.com
Previous studies have shown that the neuregulin 1 (NRG1)-ErbB4 signaling pathway may
regulate the excitability of fast-spiking neurons in the frontal cortex and participate in primary …

[HTML][HTML] Ablation of neuropsin–neuregulin 1 signaling imbalances ErbB4 inhibitory networks and disrupts hippocampal gamma oscillation

M Kawata, S Morikawa, S Shiosaka… - Translational psychiatry, 2017 - nature.com
Parvalbumin-expressing interneurons are pivotal for the processing of information in healthy
brain, whereas the coordination of these functions is seriously disrupted in diseased brain …

Erbb4 deletion from medium spiny neurons of the nucleus accumbens core induces schizophrenia-like behaviors via elevated GABAA receptor α1 subunit expression

HY Geng, J Zhang, JM Yang, Y Li, N Wang… - Journal of …, 2017 - Soc Neuroscience
Medium spiny neurons (MSNs), the major GABAergic projection neurons in the striatum, are
implicated in many neuropsychiatric diseases such as schizophrenia, but the underlying …

Inference of causative genes for Alzheimer's disease due to dosage imbalance

M Sekine, T Makino - Molecular Biology and Evolution, 2017 - academic.oup.com
Copy number variations (CNVs) have recently drawn attention as an important genetic factor
for diseases, especially common neuropsychiatric disorders including Alzheimer's disease …