Myelination, oligodendrocytes, and serious mental illness

V Haroutunian, P Katsel, P Roussos, KL Davis… - Glia, 2014 - Wiley Online Library
Historically, the human brain has been conceptually segregated from the periphery and
further dichotomized into gray matter (GM) and white matter (WM) based on the whitish …

White matter alterations in early stages of schizophrenia: a systematic review of diffusion tensor imaging studies

L Samartzis, D Dima, P Fusar‐Poli… - Journal of …, 2014 - Wiley Online Library
Several lines of evidence suggest that the normal integration of cerebral communication
may be compromised in schizophrenia, with white matter (WM) abnormalities being integral …

[HTML][HTML] Convergent functional genomics of schizophrenia: from comprehensive understanding to genetic risk prediction

M Ayalew, H Le-Niculescu, DF Levey, N Jain… - Molecular …, 2012 - nature.com
We have used a translational convergent functional genomics (CFG) approach to identify
and prioritize genes involved in schizophrenia, by gene-level integration of genome-wide …

[HTML][HTML] The node of Ranvier in CNS pathology

IL Arancibia-Carcamo, D Attwell - Acta neuropathologica, 2014 - Springer
Healthy nodes of Ranvier are crucial for action potential propagation along myelinated
axons, both in the central and in the peripheral nervous system. Surprisingly, the node of …

[HTML][HTML] A putative functional role for oligodendrocytes in mood regulation

N Edgar, E Sibille - Translational psychiatry, 2012 - nature.com
Altered glial structure and function is implicated in several major mental illnesses and
increasing evidence specifically links changes in oligodendrocytes with disrupted mood …

Homozygous and heterozygous disruptions of ANK3: at the crossroads of neurodevelopmental and psychiatric disorders

Z Iqbal, G Vandeweyer, M van der Voet… - Human molecular …, 2013 - academic.oup.com
AnkyrinG, encoded by the ANK3 gene, is involved in neuronal development and signaling. It
has previously been implicated in bipolar disorder and schizophrenia by association …

Oligodendrocyte development and myelination in neurodevelopment: molecular mechanisms in health and disease

A Barateiro, D Brites… - Current pharmaceutical …, 2016 - ingentaconnect.com
Oligodendrocytes are the myelinating cells of the central nervous system that constitute
about 5 to 10% of the total glial population. These cells are responsible for myelin sheath …

Animal models of bipolar mania: the past, present and future

RW Logan, CA McClung - Neuroscience, 2016 - Elsevier
Bipolar disorder (BD) is the sixth leading cause of disability in the world according to the
World Health Organization and affects nearly six million (∼ 2.5% of the population) adults in …

What is the impact of genome-wide supported risk variants for schizophrenia and bipolar disorder on brain structure and function? A systematic review

R Gurung, DP Prata - Psychological medicine, 2015 - cambridge.org
The powerful genome-wide association studies (GWAS) revealed common mutations that
increase susceptibility for schizophrenia (SZ) and bipolar disorder (BD), but the vast majority …

Testing the hypothesis of accelerated cerebral white matter aging in schizophrenia and major depression

P Kochunov, DC Glahn, LM Rowland, RL Olvera… - Biological …, 2013 - Elsevier
BACKGROUND: Elevated rate of aging-related biological and functional decline, termed
“accelerated aging,” is reported in patients with schizophrenia (SCZ) and major depressive …