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[脑去甲肾上腺素和5-羟色胺水平降低对大鼠防御性和获取食物条件反射的影响]

[Effect of a decrease in brain noradrenaline and serotonin levels on defensive and food-getting conditioned reflexes in rats].

作者信息

Staĭkova R M, Orlova N V, Getsova V M

出版信息

Zh Vyssh Nerv Deiat Im I P Pavlova. 1979 Sep-Oct;29(5):962-9.

PMID:158907
Abstract

The influence of pharmacological and surgical interferences in the activity of serotoninergic and catecholaminergic brain systems on elaboration and consolidation of conditioned reflexes was studied in rats. Ablation of the locus coeruleus, nucleus raphe and administration of inhibitors of monoamines synthesis reduced noradrenaline and serotonin (5-OT) content in rat's brain. Ablation of the locus coeruleus and disulphiram administration impaired mainly the elaboration of defensive and alimentary conditioned reflexes. Ablation of the nucleus raphe and parachlorphenilalanin administration affected predominantly the retention of the reflexes. At the same time, the effects of surgical and pharmacological interferences differed in some respects

摘要

在大鼠中研究了药物和手术干预对血清素能和儿茶酚胺能脑系统活性的影响,以及对条件反射的形成和巩固的影响。蓝斑、中缝核的切除以及单胺合成抑制剂的给药降低了大鼠脑中去甲肾上腺素和血清素(5-羟色胺)的含量。蓝斑切除和双硫仑给药主要损害防御性和食物性条件反射的形成。中缝核切除和对氯苯丙氨酸给药主要影响反射的保持。同时,手术和药物干预的效果在某些方面有所不同。

相似文献

1
[Effect of a decrease in brain noradrenaline and serotonin levels on defensive and food-getting conditioned reflexes in rats].[脑去甲肾上腺素和5-羟色胺水平降低对大鼠防御性和获取食物条件反射的影响]
Zh Vyssh Nerv Deiat Im I P Pavlova. 1979 Sep-Oct;29(5):962-9.
2
[Effect of damage to the serotonin- and noradrenergic systems of the brain on alimentary and defensive conditioned reflexes in rats].[大脑5-羟色胺能和去甲肾上腺素能系统损伤对大鼠进食和防御性条件反射的影响]
Zh Vyssh Nerv Deiat Im I P Pavlova. 1979 Mar-Apr;29(2):261-8.
3
[Effect of serotonin on processes of elaboration and fixation of heterogeneous temporary connections].
Zh Vyssh Nerv Deiat Im I P Pavlova. 1979 Jul-Aug;29(4):737-44.
4
[Effect of a decrease in the concentration of serotonin in the brain on elaboration and preservation of defensive conditioned reflexes].[大脑中血清素浓度降低对防御性条件反射的形成和保持的影响]
Zh Vyssh Nerv Deiat Im I P Pavlova. 1978 Jan-Feb;28(1):115-21.
5
[Effect of destruction of midbrain raphe nuclei on elaboration and preservation of heterogeneous conditioned reflexes].
Zh Vyssh Nerv Deiat Im I P Pavlova. 1977 Nov-Dec;27(6):1257-61.
6
[Role of catecholaminergic mechanisms of the brain in fixation of temporary connections].
Zh Vyssh Nerv Deiat Im I P Pavlova. 1978 May-Jun;28(3):538-41.
7
[Interaction of monoaminergic systems in the processes of elaboration and reinforcement of temporary connections].[单胺能系统在暂时联系的形成与强化过程中的相互作用]
Zh Vyssh Nerv Deiat Im I P Pavlova. 1982 Nov-Dec;32(6):1109-15.
8
[Relation between the effects of the memory neuromodulator arginine-vasopressin and the levels of activity of the serotonin-, dopamine- and noradrenergic systems of the brain].[记忆神经调节剂精氨酸加压素的作用与大脑中血清素、多巴胺和去甲肾上腺素能系统的活性水平之间的关系]
Zh Vyssh Nerv Deiat Im I P Pavlova. 1983 Jan-Feb;33(1):79-87.
9
Influence of decrease in noradrenalin and serotonin levels in rat brain on defense and food-procuring conditioned reflexes.大鼠脑中去甲肾上腺素和血清素水平降低对防御性和觅食性条件反射的影响。
Neurosci Behav Physiol. 1981 Nov-Dec;11(6):581-7. doi: 10.1007/BF01186837.
10
[Effect of blockers of serotonin and noradrenaline synthesis on learning with emotionally different reinforcement in rats].[血清素和去甲肾上腺素合成阻滞剂对大鼠不同情绪强化学习的影响]
Biull Eksp Biol Med. 1978 Jun;85(6):643-5.

引用本文的文献

1
Interaction of monoaminergic systems in processes of elaboration and consolidation of temporary associations.单胺能系统在暂时联系的形成与巩固过程中的相互作用。
Neurosci Behav Physiol. 1984 May-Jun;14(3):181-6. doi: 10.1007/BF01191091.