Role of a VGF/BDNF/TrkB Autoregulatory Feedback Loop in Rapid-Acting Antidepressant Efficacy.
Role of a VGF/BDNF/TrkB Autoregulatory Feedback Loop in Rapid-Acting Antidepressant Efficacy.
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DOI:
10.1007/s12031-018-1124-0
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发表时间:
2019-07
期刊:
影响因子:
--
通讯作者:
Salton SR
中科院分区:
文献类型:
--
作者:
Jiang C;Lin WJ;Salton SR
Members of the neurotrophin family and in particular brain-derived neurotrophic factor (BDNF) regulate the response to rapid- and slow-acting chemical antidepressants and voluntary exercise. Recent work suggests that rapid-acting antidepressants that modulate N-methyl-D-aspartate receptor (NMDA-R) signaling (e.g. ketamine and GLYX-13) require expression of VGF (non-acronymic), the BDNF-inducible secreted neuronal protein and peptide precursor, for efficacy. In addition, the VGF-derived C-terminal peptide TLQP-62 (named by its 4 N-terminal amino acids and length) has antidepressant efficacy following icv or intra-hippocampal administration, in the forced swim test (FST). Similar to ketamine, the rapid antidepressant actions of TLQP-62 require BDNF expression, mTOR activation (rapamycin-sensitive), α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA) receptor activation (NBQX-sensitive), and are associated with GluR1 insertion. We review recent findings that identify a rapidly-induced autoregulatory feedback loop, which likely plays a critical role in sustained efficacy of rapid-acting antidepressants, depression-like behavior, and cognition, and requires VGF, its C-terminal peptide TLQP-62, BDNF/TrkB signaling, the mTOR pathway, and AMPA receptor activation and insertion.
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影响因子:
64.8
作者:
Autry, Anita E.;Adachi, Megunai;Nosyreva, Elena;Na, Elisa S.;Los, Maarten F.;Cheng, Peng-fei;Kavalali, Ege T.;Monteggia, Lisa M.
通讯作者:
Monteggia, Lisa M.
影响因子:
10.5
作者:
Abdallah CG;Sanacora G;Duman RS;Krystal JH
通讯作者:
Krystal JH
DOI:
10.1523/jneurosci.3145-08.2008
发表时间:
2008-09-24
期刊:
The Journal of neuroscience : the official journal of the Society for Neuroscience
影响因子:
--
作者:
Bozdagi O;Rich E;Tronel S;Sadahiro M;Patterson K;Shapiro ML;Alberini CM;Huntley GW;Salton SR
通讯作者:
Salton SR
影响因子:
16.2
作者:
Hahm, S;Mizuno, TM;Salton, SRJ
通讯作者:
Salton, SRJ
影响因子:
5.3
作者:
Chen, ZY;Ieraci, A;Lee, FS
通讯作者:
Lee, FS