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Hippocampal metabotropic glutamate receptor long-term depression in health and disease: focus on mitogen-activated protein kinase pathways

Sanderson, T.M.
; 
Hogg, Ellen L.
; 
Collingridge, G.L.
; 
Corrêa, Sonia A.L.
Publication Date
2016
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Keywords
Alzheimer’s disease, AMPAR trafficking, ERK1/2, Fragile X syndrome, mGluR-LTD, p38 mitogen-activated protein kinase
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© 2016 Wiley Periodicals, Inc. Full-text reproduced in accordance with the publisher's self-archiving policy. This is the peer reviewed version of the following article: Sanderson TM, Hogg EL, Collingridge GL and Corrêa SAL (2016) Hippocampal metabotropic glutamate receptor long-term depression in health and disease: focus on mitogen-activated protein kinase pathways. Journal of Neurochemistry. Online before print, which has been published in final form at http://dx.doi.org/10.1111/jnc.13592. This article may be used for non-commercial purposes in accordance with Terms and Conditions for Self-Archiving.
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openAccess
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21/02/2016
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Abstract
Group I metabotropic glutamate receptor (mGluR) dependent long-term depression (LTD) is a major form of synaptic plasticity underlying learning and memory. The molecular mechanisms involved in mGluR-LTD have been investigated intensively for the last two decades. In this 60th anniversary special issue article, we review the recent advances in determining the mechanisms that regulate the induction, transduction and expression of mGluR-LTD in the hippocampus, with a focus on the mitogen-activated protein kinase (MAPK) pathways. In particular we discuss the requirement of p38 MAPK and extracellular signal-regulated kinase 1/2 (ERK 1/2) activation. The recent advances in understanding the signaling cascades regulating mGluR-LTD are then related to the cognitive impairments observed in neurological disorders, such as fragile X syndrome and Alzheimer's disease.
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http://hdl.handle.net/10454/8361
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Accepted manuscript
Citation
Sanderson TM, Hogg EL, Collingridge GL and Corrêa SAL (2016) Hippocampal metabotropic glutamate receptor long-term depression in health and disease: focus on mitogen-activated protein kinase pathways. Journal of Neurochemistry. Online before print. DOI: http://dx.doi.org/10.1111/jnc.13592
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https://doi.org/10.1111/jnc.13592
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