Journal article
Epigenetic Regulations of GABAergic Neurotransmission: Relevance for Neurological Disorders and Epigenetic Therapy
Medical epigenetics, Vol.4(1), pp.1-19
03/24/2016
DOI: 10.1159/000444713
Abstract
The GABAergic neurotransmission is a highly conserved system that has been attributed to various regulatory events. There has been a notable number of studies on the importance of GABAergic neurotransmission, both excitatory and inhibitory, in neurogenesis and central nervous system development including its control of neuronal cell proliferation and migration, synaptogenesis, dendrite formation and branching, and new neuronal cell integration in the adult brain. There has been remarkable progress in understanding the epigenetic regulations of GABAergic genes and their aberrant expressions in various neurological disorders such as autism spectrum disorder, Rett's syndrome, schizophrenia and PWS. The roles of histone modifications, chromatin looping and gene methylation have been implicated in altered regulations of key genes in the GABAergic pathway. Taken together, they affect the functioning of GABAergic neurotransmission and disrupt various events in brain development. Here, we focus on the role of GABAergic neurotransmission in brain development and on how various genetic and epigenetic events regulate the GABAergic genes in pre- and postnatal brain. We also discuss how these regulatory mechanisms contribute to the pathogenesis of neurological disorders and, therefore, can be used in the development of potential epigenetic therapy for these diseases.
Details
- Title: Subtitle
- Epigenetic Regulations of GABAergic Neurotransmission: Relevance for Neurological Disorders and Epigenetic Therapy
- Creators
- Shikshya Shrestha - Mayo Clinic in ArizonaSteven M. Offer
- Resource Type
- Journal article
- Publication Details
- Medical epigenetics, Vol.4(1), pp.1-19
- DOI
- 10.1159/000444713
- ISSN
- 1664-5561
- eISSN
- 1664-5561
- Language
- English
- Date published
- 03/24/2016
- Academic Unit
- Pathology
- Record Identifier
- 9984618496102771
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