Cortical inhibitory neurons and schizophrenia

DA Lewis, T Hashimoto, DW Volk - Nature Reviews Neuroscience, 2005 - nature.com
Impairments in certain cognitive functions, such as working memory, are core features of
schizophrenia. Convergent findings indicate that a deficiency in signalling through the TrkB …

Treatments for schizophrenia: a critical review of pharmacology and mechanisms of action of antipsychotic drugs

S Miyamoto, GE Duncan, CE Marx… - Molecular psychiatry, 2005 - nature.com
The treatment of schizophrenia has evolved over the past half century primarily in the
context of antipsychotic drug development. Although there has been significant progress …

Antipsychotic drug effects on brain morphology in first-episode psychosis

JA Lieberman, GD Tollefson, C Charles… - Archives of general …, 2005 - jamanetwork.com
Background Pathomorphologic brain changes occurring as early as first-episode
schizophrenia have been extensively described. Longitudinal studies have demonstrated …

Relationship of brain-derived neurotrophic factor and its receptor TrkB to altered inhibitory prefrontal circuitry in schizophrenia

T Hashimoto, SE Bergen, QL Nguyen, B Xu… - Journal of …, 2005 - Soc Neuroscience
Dysfunction of inhibitory neurons in the prefrontal cortex (PFC), represented by decreased
expression of GABA-related genes such as the 67 kDa isoform of glutamate decarboxylase …

Histone deacetylation in epigenetics: an attractive target for anticancer therapy

A Mai, S Massa, D Rotili, I Cerbara… - Medicinal research …, 2005 - Wiley Online Library
The reversible histone acetylation and deacetylation are epigenetic phenomena that play
critical roles in the modulation of chromatin topology and the regulation of gene expression …

GABAergic dysfunction in schizophrenia: new treatment strategies on the horizon

A Guidotti, J Auta, JM Davis, E Dong, DR Grayson… - …, 2005 - Springer
Rationale Cortical γ-aminobutyric acid (GABA) ergic neurons contribute to the orchestration
of pyramidal neuron population firing as follows:(1) by releasing GABA on GABA A and …

What causes the onset of psychosis?

MR Broome, JB Woolley, P Tabraham, LC Johns… - Schizophrenia …, 2005 - Elsevier
It has become increasingly clear that the simple neurodevelopmental model fails to explain
many aspects of schizophrenia including the timing of the onset, and the nature of the …

Apoptotic mechanisms in the pathophysiology of schizophrenia

LF Jarskog, LA Glantz, JH Gilmore… - Progress in Neuro …, 2005 - Elsevier
While schizophrenia is generally considered a neurodevelopmental disorder, evidence for
progressive clinical deterioration and subtle neurostructural changes following the onset of …

Variations in myelin and oligodendrocyte-related gene expression across multiple brain regions in schizophrenia: a gene ontology study

P Katsel, KL Davis, V Haroutunian - Schizophrenia research, 2005 - Elsevier
Large-scale gene expression studies in schizophrenia (SZ) have generally focused on the
dorsolateral prefrontal cortex. Studies of other brain regions have been less frequent and …

Behavioral and neurochemical phenotyping of Homer1 mutant mice: possible relevance to schizophrenia

KK Szumlinski, KD Lominac… - Genes, Brain and …, 2005 - Wiley Online Library
Homer proteins are involved in the functional assembly of postsynaptic density proteins at
glutamatergic synapses and are implicated in learning, memory and drug addiction. Here …