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屏状核在感觉激活中的作用。

Role of the claustrum in sensory activation.

作者信息

Hassmannová J

出版信息

Physiol Bohemoslov. 1977 Aug;26(4):345-52.

PMID:144285
Abstract

The functional organization of the claustrum was studied in acute experiments in cats from birth to adulthood. No somatotopic organization was found, but, on the contrary, multisensory convergence was confirmed. The significance of the claustrum for somesthetic and acoustic afferentation is emphasized. The claustrum is activated mainly by a "cortical loop", along the following route: the diencephalic nuclei (the relevant modality system) leads to cortical projection areas (including secondary and probably association areas) leads to the claustrum. All the correlations described exist from the very first period of postnatal development.

摘要

在对从出生到成年的猫进行的急性实验中,研究了屏状核的功能组织。未发现躯体定位组织,相反,证实了多感觉汇聚。强调了屏状核对躯体感觉和听觉传入的重要性。屏状核主要通过一个“皮质环路”被激活,沿着以下路径:间脑核(相关的感觉模态系统)通向皮质投射区(包括次级区和可能的联合区)通向屏状核。所描述的所有相关性在出生后发育的最初阶段就已存在。

相似文献

1
Role of the claustrum in sensory activation.屏状核在感觉激活中的作用。
Physiol Bohemoslov. 1977 Aug;26(4):345-52.
2
Relations with the claustrum of the association and anterior nuclei of the thalamus in unanesthetized cats.未麻醉猫中丘脑联合核及前核与屏状核的关系。
Arch Sci Biol (Bologna). 1968 Jul-Sep;52(3):246-53.
3
[Potentials evoked in the claustrum by electrical stimulation of specific thalamic nuclei in the cat].[猫特定丘脑核团电刺激诱发的屏状核电位]
Boll Soc Ital Biol Sper. 1966 May 15;42(9):543-4.
4
[Rhythmic afterdischarge in the cortical and subcortical structures of the cat in response to stimulation of the claustrum].
Neirofiziologiia. 1983;15(2):121-7.
5
[Potentials in the claustrum evoked by single or repetitive stimulation of the specific and non-specific thalamic nuclei in the cat].[猫特异性和非特异性丘脑核团单次或重复刺激诱发的屏状核电位]
Rev Neurol (Paris). 1966 Jul;115(1):154-5.
6
Evoked potentials and unit discharges elicited in the claustrum by single or repetitive stiumulation of the thalamus in unanaesthetized cats.在未麻醉的猫中,通过对丘脑进行单次或重复刺激,在屏状核中诱发的诱发电位和单位放电。
Arch Sci Biol (Bologna). 1968 Jan-Mar;52(1):37-63.
7
[Effects of electric stimulation of the associative thalamic nuclei and of the anterior nuclei on electrical activity of the claustrum in the non-anesthetized cat].[联合丘脑核和前核的电刺激对未麻醉猫屏状核电活动的影响]
Boll Soc Ital Biol Sper. 1967 Jul 15;43(13):766-8.
8
Reciprocal connections between the claustrum and the auditory cortical fields in the cat. An experimental study using light- and electron microscopic anterograde degeneration methods, and the horseradish peroxidase retrograde axonal transport.猫脑屏状核与听觉皮层区域之间的相互连接。一项使用光镜和电镜顺行性变性方法以及辣根过氧化物酶逆行轴突运输的实验研究。
J Hirnforsch. 1988;29(3):255-78.
9
Effects of strabismus and monocular deprivation on the eye preference of neurons in the visual claustrum of the cat.斜视和单眼剥夺对猫视觉屏状核神经元眼偏好的影响。
J Comp Neurol. 1984 Dec 1;230(2):269-77. doi: 10.1002/cne.902300210.
10
[Connections of the auditory cortex (zone Ep) with the claustrum].
Dokl Akad Nauk SSSR. 1969 Aug 11;187(5):1198-200.

引用本文的文献

1
The DTI connectivity of the human claustrum.人类屏状核的扩散张量成像连接性
Hum Brain Mapp. 2015 Mar;36(3):827-38. doi: 10.1002/hbm.22667. Epub 2014 Oct 23.