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Liam Anuj O’Leary

Researcher at Douglas Mental Health University Institute

Publications -  11
Citations -  235

Liam Anuj O’Leary is an academic researcher from Douglas Mental Health University Institute. The author has contributed to research in topics: Astrocyte & Glial fibrillary acidic protein. The author has an hindex of 4, co-authored 10 publications receiving 68 citations. Previous affiliations of Liam Anuj O’Leary include McGill University.

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Disruption of GRIN2B Impairs Differentiation in Human Neurons

TL;DR: It is demonstrated that NMDA receptors are present on neural progenitor cells and that human mutations in GRIN2B can impair calcium influx and membrane depolarization even in a presumed undifferentiated cell state, highlighting an important role for non-synaptic NMDA receptor.
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Implication of cerebral astrocytes in major depression: A review of fine neuroanatomical evidence in humans.

TL;DR: In this article, a review of the general properties of human astrocytes, the methods to study them, and the postmortem evidence for brain pathology in major depressive disorder (MDD) was presented.
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The emerging tale of microglia in psychiatric disorders.

TL;DR: In this article, the diversity of microglial phenotype and function in health and psychiatric disease was discussed and microglia involvement in major depressive disorder, schizophrenia and bipolar disorder, with a particular focus on post-mortem studies.
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Evidence of decreased gap junction coupling between astrocytes and oligodendrocytes in the anterior cingulate cortex of depressed suicides

TL;DR: It is shown that Cx30 expression localized onto OL cells and myelinated fibers is decreased in deep cortical layers of the ACC in male-depressed suicides, providing a first evidence of impaired AS/OL GJ-mediated communication in the ACC of individuals with mood disorders.
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Characterization of Vimentin-Immunoreactive Astrocytes in the Human Brain.

TL;DR: Comparisons of the densities of vimentin-immunoreactive (VIM-IR) and GFAP-IR astrocytes in various brain regions from male individuals having died suddenly in the absence of neurological or psychiatric conditions reveal special features displayed uniquely by human VIM-iris, and illustrate that astroCytes display important region- and marker-specific differences in the healthy human brain.