• 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

[神经元的整合活动:系统机制的特异性与可塑性]

[The integrative activity of the neuron: the specificity and plasticity of systemic mechanisms].

作者信息

Sudakov K V

出版信息

Zh Vyssh Nerv Deiat Im I P Pavlova. 1993 Mar-Apr;43(2):289-301.

PMID:8317158
Abstract

In the paper is developed a concept of P. K. Anokhin on the integrative activity of neurons in a dynamics of the systemic organization of behavioural acts. It has been shown that the neurons in the systemic organization of behavioural acts reflect in their activity not only initial motivation and reinforcement, but demonstrate forestalling reactions on the base of the previous reinforcements thus including into a formation of an acceptor of a result of action. Dominating motivation changes essentially the sensitivity of brain neurons to neurotransmitters and neuropeptides. Change of chemical sensitivity of neurons is revealed in the dynamics of organization of different stages of the systemic organization of behavioural acts. It has been established that the sensitivity of neurons to motivational and sensory influences as well as that to biologically active substances to a significant degree is determined by their protein synthesizing apparatus. The studies carried out have demonstrated the specificity and plasticity of neurons in the systemic organization of behavioural acts.

摘要

本文阐述了P.K.阿诺欣关于行为活动系统组织动态中神经元整合活动的概念。研究表明,行为活动系统组织中的神经元在其活动中不仅反映初始动机和强化作用,还基于先前的强化作用表现出超前反应,从而参与到动作结果接受器的形成中。主导动机本质上改变了脑神经元对神经递质和神经肽的敏感性。在行为活动系统组织不同阶段的组织动态中,揭示了神经元化学敏感性的变化。已经确定,神经元对动机和感觉影响以及对生物活性物质的敏感性在很大程度上由其蛋白质合成机制决定。所进行的研究证明了行为活动系统组织中神经元的特异性和可塑性。

相似文献

1
[The integrative activity of the neuron: the specificity and plasticity of systemic mechanisms].[神经元的整合活动:系统机制的特异性与可塑性]
Zh Vyssh Nerv Deiat Im I P Pavlova. 1993 Mar-Apr;43(2):289-301.
2
Integrative activity of the neuron: the specific characteristics and plasticity of systemic mechanisms.
Neurosci Behav Physiol. 1994 Jul-Aug;24(4):301-9. doi: 10.1007/BF02360197.
3
[The plasticity of systemic brain mechanisms].
Usp Fiziol Nauk. 1996 Apr-Jun;27(2):3-27.
4
[Motivation and reinforcement in the systemic mechanisms of behavior: the dynamic engrams of reinforcement].
Zh Vyssh Nerv Deiat Im I P Pavlova. 1995 Jul-Aug;45(4):627-37.
5
Chemical plasticity of visual cortical neurons in integrative organization of feeding behavior in cats.
Integr Physiol Behav Sci. 1996 Jul-Sep;31(3):231-6. doi: 10.1007/BF02691454.
6
[The systems process of reinforcement].
Zh Vyssh Nerv Deiat Im I P Pavlova. 1996 Jul-Aug;46(4):643-55.
7
[The integrative activity of cortical neurons in the systemic organization of feeding behavior].
Zh Vyssh Nerv Deiat Im I P Pavlova. 1997 Nov-Dec;47(6):972-7.
8
[The neurochemical mechanisms of the participation of individual neurons in the processes of foresight and assessing the results of behavioral activity].
Zh Vyssh Nerv Deiat Im I P Pavlova. 1993 Nov-Dec;43(6):1117-23.
9
[The motivational support of complex behavioral reactions in rats].[大鼠复杂行为反应的动机支持]
Zh Vyssh Nerv Deiat Im I P Pavlova. 1994 May-Jun;44(3):499-506.
10
In vitro formation and activity-dependent plasticity of synapses between Helix neurons involved in the neural control of feeding and withdrawal behaviors.参与进食和退缩行为神经控制的海兔神经元之间突触的体外形成及活性依赖的可塑性。
Neuroscience. 2005;134(4):1133-51. doi: 10.1016/j.neuroscience.2005.05.021.

引用本文的文献

1
Neuron theory and new concepts of nervous system structure.神经元学说与神经系统结构的新概念
Neurosci Behav Physiol. 1997 Sep-Oct;27(5):471-81. doi: 10.1007/BF02463887.