Excitatory orexinergic innervation of rat nucleus incertus - Implications for ascending arousal, motivation and feeding control
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- 作者：Anna Blasiaka ; anna.blasiak@uj.edu.pl" class="auth_mail" title="E-mail the corresponding author ; Marcin Siwieca ; Agnieszka Grabowieckaa ; Tomasz Blasiaka ; Anna Czerwa ; Ewa Blasiakb ; Alan Kaniaa ; Zenon Rajfurc ; Marian H. Lewandowskia ; Andrew L. Gundlachd ; e ; f ; andrewlg@unimelb.edu.au" class="auth_mail" title="E-mail the corresponding author
- 关键词：Arousal ; In vitro electrophysiology ; Motivated behaviours ; Neural tract-tracing ; Orexin/OX1/2 ; Relaxin-3/RXFP3
- 刊名：Neuropharmacology
- 出版年：2015
- 出版时间：December 2015
- 年：2015
- 卷：99
- 期：Complete
- 页码：432-447
- 全文大小：3605 K
文摘
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Nucleus incertus (NI), source of relaxin-3, regulates stress and feeding behaviours.
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Inputs from orexin-A neuron populations to the nucleus incertus are convergent.
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Orexin-A positive fibres make appositions to relaxin-3-positive NI neurons.
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Orexin-A excites relaxin-3 and other neurons of the nucleus incertus.
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NI neurons express mainly OX2 receptors.