Cited by 36Schizophrenia research and treatmentNeurogenesis and neuroplasticity mechanismsPharmacological Receptor Mechanisms and Effects

Antipsychotics promote the differentiation of oligodendrocyte progenitor cells by regulating oligodendrocyte lineage transcription factors 1 and 2

Fang, Fang, Zhang, Handi, Zhang, Yanbo, Xu, Haiyun, Huang, Qingjun, Adilijiang, Abulimiti, Wang, Junhui, Zhang, Zhijun +6 more·2013·Life Sciences

Abstract

Aims Oligodendrocyte/myelin abnormalities may be an important component of the pathogenesis found in schizophrenia. The aim of this current study was to examine the possible effects of the antipsychotic drugs (APDs) haloperidol (HAL), olanzapine (OLA), and quetiapine (QUE) on the development of oligodendroglial lineage cells.Main methods CG4 cells, an oligodendrocyte progenitor cell line, were treated with various concentrations of HAL, OLA, or QUE for specific periods. The proliferation and differentiation of the CG4 cells were measured. The regulation of CG4 cell differentiation by oligodendrocyte lineage transcription factors 1 and 2 (Olig1 and Olig2) was examined.Key findings The APDs used in this study had no effect on the proliferation of CG4 cells. The APDs elevated the expression of 2',3'-cyclic nucleotide 3'-phosphodiesterase (CNP), a specific marker of oligodendrocytes, and promoted the CG4 cells to differentiate into CNP positive oligodendrocytes. QUE and OLA increased the expression of both Olig1 and Olig2 whereas HAL only increased the expression of Olig2.Significance Our findings suggest that oligodendrocyte development is a target of HAL, OLA, and QUE and provide further evidence of the important role of oligodendrocytes in the pathophysiology and treatment of schizophrenia. They also indicate that the expression level of oligodendrocyte/myelin-related genes could be profoundly affected by APDs, which should be considered in future studies aiming to measure the oligodendrocyte/myelin-related gene expressions in schizophrenia patients.

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Crossref · 10.1016/j.lfs.2013.08.004

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Authors
Fang, F., Zhang, H., Zhang, Y., Xu, H., Huang, Q., Adilijiang, A., Wang, J., Zhang, Z., Zhang, D., Tan, Q., He, J., Kong, L., Liu, Y., & Li, X.-M.
Affiliations
  • Jilin University (CN)
  • Shantou University (CN)
  • University of Saskatchewan (CA)
  • University of Manitoba (CA)
  • Zhongda Hospital Southeast University (CN)
  • Peking University (CN)
  • Xijing Hospital (CN)
Corresponding author
  • Liu, Ya
  • Li, Xin-Min
Venue
Life Sciences
Publisher
Elsevier BV
Published
2013-10
Volume
93
Issue
12-14
Pages
429-434
ISSN
0024-3205 (ISSN-L)
OpenAlex
W1976664134
Cited by
36
References
52
Citations by year
2026: 1 · 2025: 1 · 2024: 2 · 2023: 2 · 2022: 3 · 2021: 2 · 2020: 6 · 2019: 4 · 2018: 2 · 2017: 6 · 2016: 1 · 2015: 4 · 2014: 2
FWCI
1.66
Type
journal article
Language
en
Open access
closed
Locations
  • Life Sciences (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • Manitoba Health Research Council
  • Health Canada
  • Canadian Institutes of Health Research
Topics
  • Health Sciences › Medicine › Psychiatry and Mental health › Schizophrenia research and treatment
  • Life Sciences › Neuroscience › Developmental Neuroscience › Neurogenesis and neuroplasticity mechanisms
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Pharmacological Receptor Mechanisms and Effects
Keywords
antipsychotic drugs, oligodendrocyte precursor cells, oligodendrocyte differentiation, Olig1, Olig2, haloperidol, olanzapine, quetiapine, CNPase, oligodendrocyte lineage, schizophrenia, myelin
MeSH terms
Quetiapine Fumarate, Oligodendrocyte Transcription Factor 2, Olanzapine, Animals, Benzodiazepines, Cell Differentiation, Cell Line, Dibenzothiazepines, Haloperidol, Humans, Nerve Tissue Proteins, Oligodendroglia, Schizophrenia, Antipsychotic Agents, Gene Expression, Cell Proliferation, Mice, Rats, Basic Helix-Loop-Helix Proteins, Basic Helix-Loop-Helix Transcription Factors, Neural Stem Cells, 2',3'-Cyclic Nucleotide 3'-Phosphodiesterase

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