• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利:CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验

中脑胆碱能神经元发出负反馈信号以促进行为灵活性。

Midbrain cholinergic neurons signal negative feedback to promote behavioral flexibility.

机构信息

Center for Molecular and Behavioral Neuroscience, Rutgers University, Newark, NJ, USA.

Center for Molecular and Behavioral Neuroscience, Rutgers University, Newark, NJ, USA.

出版信息

Trends Neurosci. 2022 Jul;45(7):502-503. doi: 10.1016/j.tins.2022.04.005. Epub 2022 May 7.

DOI:10.1016/j.tins.2022.04.005
PMID:35534340
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9635055/
Abstract

Cholinergic neurons of the pedunculopontine nucleus (PPN) are relevant for adaptive behavior. In a recent study, Ruan et al. revealed that PPN cholinergic neurons signal negative feedback during reward omission after contingency changes, which is necessary for switching to new behavioral strategies.

摘要

被盖核中的胆碱能神经元与适应性行为有关。在最近的一项研究中,Ruan 等人揭示了在关联变化后奖励缺失期间,被盖核中的胆碱能神经元会发出负反馈信号,这对于切换到新的行为策略是必要的。

相似文献

1
Midbrain cholinergic neurons signal negative feedback to promote behavioral flexibility.中脑胆碱能神经元发出负反馈信号以促进行为灵活性。
Trends Neurosci. 2022 Jul;45(7):502-503. doi: 10.1016/j.tins.2022.04.005. Epub 2022 May 7.
2
Dichotomy between motor and cognitive functions of midbrain cholinergic neurons.中脑胆硷能神经元的运动和认知功能的二分性。
Neurobiol Dis. 2019 Aug;128:59-66. doi: 10.1016/j.nbd.2018.09.008. Epub 2018 Sep 10.
3
Cholinergic neurons in the pedunculopontine nucleus guide reversal learning by signaling the changing reward contingency.脑桥被盖核中的胆碱能神经元通过信号传递改变的奖励关联来指导反转学习。
Cell Rep. 2022 Mar 1;38(9):110437. doi: 10.1016/j.celrep.2022.110437.
4
Rethinking the Pedunculopontine Nucleus: From Cellular Organization to Function.重新思考脑桥被盖核:从细胞组织到功能。
Neuron. 2017 Apr 5;94(1):7-18. doi: 10.1016/j.neuron.2017.02.027.
5
Selective lesions of the cholinergic neurons within the posterior pedunculopontine do not alter operant learning or nicotine sensitization.脚桥被盖后区胆碱能神经元的选择性损伤不会改变操作性学习或尼古丁致敏作用。
Brain Struct Funct. 2016 Apr;221(3):1481-97. doi: 10.1007/s00429-014-0985-4. Epub 2015 Jan 14.
6
Cholinergic Mesopontine Signals Govern Locomotion and Reward through Dissociable Midbrain Pathways.胆碱能脑桥中脑信号通过可分离的中脑通路控制运动和奖赏。
Neuron. 2016 Apr 20;90(2):333-47. doi: 10.1016/j.neuron.2016.03.028.
7
Characterization of functional subgroups among genetically identified cholinergic neurons in the pedunculopontine nucleus.鉴定脑桥被盖核中基因识别的胆碱能神经元中的功能亚群。
Cell Mol Life Sci. 2019 Jul;76(14):2799-2815. doi: 10.1007/s00018-019-03025-4. Epub 2019 Feb 8.
8
Knockouts reveal overlapping functions of M(2) and M(4) muscarinic receptors and evidence for a local glutamatergic circuit within the laterodorsal tegmental nucleus.敲除揭示了 M(2)和 M(4)毒蕈碱受体的重叠功能,并为外侧脑桥背核内的局部谷氨酸能回路提供了证据。
J Neurophysiol. 2012 Nov;108(10):2751-66. doi: 10.1152/jn.01120.2011. Epub 2012 Sep 5.
9
Decoding brain state transitions in the pedunculopontine nucleus: cooperative phasic and tonic mechanisms.解码脑桥脚核中的脑状态转换:协同的相位和紧张性机制。
Front Neural Circuits. 2015 Oct 31;9:68. doi: 10.3389/fncir.2015.00068. eCollection 2015.
10
Cholinergic, Glutamatergic, and GABAergic Neurons of the Pedunculopontine Tegmental Nucleus Have Distinct Effects on Sleep/Wake Behavior in Mice.脚桥被盖核的胆碱能、谷氨酸能和γ-氨基丁酸能神经元对小鼠的睡眠/觉醒行为有不同影响。
J Neurosci. 2017 Feb 1;37(5):1352-1366. doi: 10.1523/JNEUROSCI.1405-16.2016. Epub 2016 Dec 30.

引用本文的文献

1
Inhibitory Pedunculopontine Neurons Gate Dopamine-Mediated Motor Actions of Unsigned Valence.抑制性脑桥被盖脚核神经元调控多巴胺介导的无效价运动行为
Curr Neuropharmacol. 2024;22(9):1540-1550. doi: 10.2174/1570159X21666230911103520.
2
Basal forebrain cholinergic signalling: development, connectivity and roles in cognition.基底前脑胆碱能信号传递:发育、连接及在认知中的作用。
Nat Rev Neurosci. 2023 Apr;24(4):233-251. doi: 10.1038/s41583-023-00677-x. Epub 2023 Feb 23.

本文引用的文献

1
Cholinergic neurons in the pedunculopontine nucleus guide reversal learning by signaling the changing reward contingency.脑桥被盖核中的胆碱能神经元通过信号传递改变的奖励关联来指导反转学习。
Cell Rep. 2022 Mar 1;38(9):110437. doi: 10.1016/j.celrep.2022.110437.
2
Cholinergic midbrain afferents modulate striatal circuits and shape encoding of action strategies.胆碱能中脑传入神经调节纹状体回路,并塑造动作策略的编码。
Nat Commun. 2020 Apr 8;11(1):1739. doi: 10.1038/s41467-020-15514-3.
3
The Thalamostriatal Projections Contribute to the Initiation and Execution of a Sequence of Movements.丘脑纹状体投射对一系列运动的发起和执行有贡献。
Neuron. 2018 Nov 7;100(3):739-752.e5. doi: 10.1016/j.neuron.2018.09.052. Epub 2018 Oct 18.
4
Rethinking the Pedunculopontine Nucleus: From Cellular Organization to Function.重新思考脑桥被盖核:从细胞组织到功能。
Neuron. 2017 Apr 5;94(1):7-18. doi: 10.1016/j.neuron.2017.02.027.
5
Distributed and Mixed Information in Monosynaptic Inputs to Dopamine Neurons.多巴胺能神经元单突触输入中的分布式和混合信息
Neuron. 2016 Sep 21;91(6):1374-1389. doi: 10.1016/j.neuron.2016.08.018. Epub 2016 Sep 8.
6
Pedunculopontine tegmental nucleus lesions impair probabilistic reversal learning by reducing sensitivity to positive reward feedback.脚桥被盖核损伤通过降低对积极奖励反馈的敏感性来损害概率性反转学习。
Neurobiol Learn Mem. 2016 May;131:1-8. doi: 10.1016/j.nlm.2016.03.010. Epub 2016 Mar 11.
7
The thalamostriatal pathway and cholinergic control of goal-directed action: interlacing new with existing learning in the striatum.丘脑底核途径和胆碱能控制的目标导向行动:在纹状体中交织新的与现有的学习。
Neuron. 2013 Jul 10;79(1):153-66. doi: 10.1016/j.neuron.2013.04.039. Epub 2013 Jun 13.
8
Updating of action-outcome associations is prevented by inactivation of the posterior pedunculopontine tegmental nucleus.后部脚桥被盖核的失活阻止了动作-结果关联的更新。
Neurobiol Learn Mem. 2013 May;102:28-33. doi: 10.1016/j.nlm.2013.03.002. Epub 2013 Apr 6.
9
Bar pressing for food: differential consequences of lesions to the anterior versus posterior pedunculopontine.为获取食物而按压杠杆:脚桥核前部与后部损伤的不同后果
Eur J Neurosci. 2009 Aug;30(3):504-13. doi: 10.1111/j.1460-9568.2009.06836.x. Epub 2009 Jul 15.
10
Different pedunculopontine tegmental neurons signal predicted and actual task rewards.不同的脚桥被盖核神经元对预期和实际的任务奖励进行信号传递。
J Neurosci. 2009 Apr 15;29(15):4858-70. doi: 10.1523/JNEUROSCI.4415-08.2009.