Distribution of type I corticotropin-releasing factor (CRF1) receptors on GABAergic neurons within the basolateral amygdala.
Distribution of type I corticotropin-releasing factor (CRF1) receptors on GABAergic neurons within the basolateral amygdala.
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DOI:
10.1002/syn.21953
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发表时间:
2017-04
期刊:
影响因子:
--
通讯作者:
Bauer EP
中科院分区:
文献类型:
--
作者:
Calakos KC;Blackman D;Schulz AM;Bauer EP
The neuropeptide corticotropin-releasing factor (CRF) plays a critical role in mediating anxiety-like responses to stressors, and dysfunction of the CRF system has been linked to the etiology of several psychiatric disorders. Extra-hypothalamic CRF can also modulate learning and memory formation, including amygdala-dependent learning. The basolateral nucleus of the amygdala (BLA) contains dense concentrations of CRF receptors, yet the distribution of these receptors on specific neuronal subtypes within the BLA has not been characterized. Here, we quantified the expression of CRF receptors on three nonoverlapping classes of GABAergic interneurons: those containing the calcium-binding protein parvalbumin (PV), and those expressing the neuropeptides somatostatin (SOM) or cholecystokinin (CCK). While the majority of PV+ neurons and roughly half of CCK1 neurons expressed CRF receptors, they were expressed to a much lesser extent on SOM1 inter-neurons. Knowledge of the distribution of CRF receptors within the BLA can provide insight into how manipulations of the CRF system modulate fear and anxiety-like behaviors.
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影响因子:
2.5
作者:
Chung, Leeyup;Moore, Scott D.
通讯作者:
Moore, Scott D.
影响因子:
3.5
作者:
Bale, TL
通讯作者:
Bale, TL
影响因子:
3.3
作者:
Chung, L.;Moore, S. D.
通讯作者:
Moore, S. D.
DOI:
10.1016/j.pnpbp.2010.07.012
发表时间:
2010-10-01
影响因子:
5.6
作者:
Hale, Matthew W.;Johnson, Philip L.;Westerman, Alex M.;Abrams, Jolane K.;Shekhar, Anantha;Lowry, Christopher A.
通讯作者:
Lowry, Christopher A.
DOI:
10.1523/jneurosci.3410-11.2011
发表时间:
2011-10-26
期刊:
The Journal of neuroscience : the official journal of the Society for Neuroscience
影响因子:
--
作者:
Amano T;Duvarci S;Popa D;Paré D
通讯作者:
Paré D