CaMKII regulation in information processing and storage.
CaMKII regulation in information processing and storage.
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DOI:
10.1016/j.tins.2012.05.003
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发表时间:
2012-10
影响因子:
15.9
通讯作者:
Bayer KU
中科院分区:
文献类型:
--
作者:
Coultrap SJ;Bayer KU
The Ca2+/Calmodulin(CaM)-dependent protein kinase II (CaMKII) is activated by Ca2+/CaM, but becomes partially autonomous (Ca2+-independent) upon autophosphorylation at T286. This hallmark feature of CaMKII regulation provides a form of molecular memory and is indeed important in long-term potentiation (LTP) of excitatory synapse strength and memory formation. However, emerging evidence supports a direct role in information processing, while storage of synaptic information may instead be mediated by regulated interaction of CaMKII with the NMDA receptor (NMDAR) complex. These and other CaMKII regulation mechanisms are discussed here in the context of the kinase structure and their impact on post-synaptic functions. Recent findings also implicate CaMKII in long-term depression (LTD), as well as functional roles at inhibitory synapses, lending renewed emphasis on better understanding the spatio-temporal control of CaMKII regulation.
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影响因子:
5.7
作者:
Anggono V;Huganir RL
通讯作者:
Huganir RL
DOI:
10.1073/pnas.0805408105
发表时间:
2008-12-30
影响因子:
11.1
作者:
Alev, Cantas;Urschel, Stephanie;Dermietzel, Rolf
通讯作者:
Dermietzel, Rolf
DOI:
10.1016/s0169-328x(99)00131-x
发表时间:
1999-06-18
期刊:
MOLECULAR BRAIN RESEARCH
影响因子:
--
作者:
Bayer, KU;Löhler, J;Harbers, K
通讯作者:
Harbers, K
影响因子:
16.2
作者:
Barria, A;Malinow, R
通讯作者:
Malinow, R
影响因子:
64.8
作者:
Benke, TA;Lüthi, A;Collingridge, GL
通讯作者:
Collingridge, GL