Topographic organizations of taste-responsive neurons in the parabrachial nucleus of C57BL/6J mice: An electrophysiological mapping study
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- 作者：K. Tokita ; kenichi.tokita@riken.jp" class="auth_mail" title="E-mail the corresponding author ; J.D. Boughter Jr.
- 关键词：ANOVA ; analysis of variance ; BC ; brachium conjunctivum ; CNS ; central nervous system ; H ; entropy ; IMP ; inosine 5&prime ; -monophosphate ; MPG ; monopotassium glutamate ; MSG ; monosodium glutamate ; N/S ; noise-to-signal ; NST ; nucleus of the solitary tract ; PbN ; parabrachial nucleus
- 刊名：Neuroscience
- 出版年：2016
- 出版时间：1 March 2016
- 年：2016
- 卷：316
- 期：Complete
- 页码：151-166
- 全文大小：2456 K
文摘
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The majority of sweet-sensitive neurons possessed an umami synergistic response.
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Sucrose elicited greater response in the medial and BC than in the lateral division.
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Neurons in the lateral division possessed the greatest response to quinine.
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The proportion of neuron types in the medial vs. lateral divisions was different.
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PbN neurons appear to be more narrowly tuned when estimated by noise-to-signal (N/S) ratio than by entropy (H).