-
Trends in neurosciences · Jul 2008
ReviewCholinergic control of GABA release: emerging parallels between neocortex and hippocampus.
- J Josh Lawrence.
- Laboratory of Cellular and Synaptic Neurophysiology, Eunice Kennedy Shriver National Institutes of Child Health and Human Development, National Institutes of Health, Bethesda, MD 20892, USA. lawrenjo@mail.nih.gov
- Trends Neurosci. 2008 Jul 1; 31 (7): 317-27.
AbstractRelease of acetylcholine (ACh) into the neocortex and hippocampus profoundly alters cellular excitability, network synchronization and behavioral state. Despite its diverse cellular and synaptic targets, the actions of ACh can be highly specific, altering the excitability of distinct inhibitory and excitatory cell types. This review presents evidence for the selectivity of cholinergic neuromodulation in GABAergic interneurons and identifies emerging parallels between the neocortex and hippocampus. In light of growing evidence that neuromodulatory specializations relate to neurochemical identity, I propose that differential engagement of neurochemically distinct interneuron subtypes is a unifying principle by which ACh orchestrates the flow of sensory information in the neocortex and hippocampus.
Notes
Knowledge, pearl, summary or comment to share?You can also include formatting, links, images and footnotes in your notes
- Simple formatting can be added to notes, such as
*italics*,_underline_or**bold**. - Superscript can be denoted by
<sup>text</sup>and subscript<sub>text</sub>. - Numbered or bulleted lists can be created using either numbered lines
1. 2. 3., hyphens-or asterisks*. - Links can be included with:
[my link to pubmed](http://pubmed.com) - Images can be included with:
 - For footnotes use
[^1](This is a footnote.)inline. - Or use an inline reference
[^1]to refer to a longer footnote elseweher in the document[^1]: This is a long footnote..