INPUT-OUTPUT ORGANIZATION OF THE SUPERIOR COLLICULUS
INPUT-OUTPUT ORGANIZATION OF THE SUPERIOR COLLICULUS
批准号:
3259643
负责人:
ROBERT M BECKSTEAD
金额:
$7.63万
依托单位:
依托单位国家:
美国
项目类别:
财政年份:
1976
资助国家:
美国
项目状态:
已结题
起止时间:
1976-09-01 至 1986-03-31
中文摘要
拟议研究的目标是详细检查投入产出
英文摘要
The goal of the proposed research is to examine in detail the input-output
organization of the layers of the superior colliculus below the stratum
opticum that provide sensorimotor mechanisms for orientation responses. We
will determine the relationships to one another and to tectal efferent
neurons of several major collicular afferent conections, most of which
terminate in a discontinuous "columnar" pattern. Our efforts will be
concentrated especially on inputs to the colliculus from the frontal and
parietal cerebral cortex, the substantia nigra, the trigeminal complex, the
cerebellum, and the retina. The studies are anatomical using several
contemporary axoplasmic transport technics alone and in combination at the
light microscopic level of analysis. Completion of these projects will
provide a clearer understanding of how the superior colliculus carries out
its important role in orientation behavior, and a groundwork for meaningful
physiological and behavioral investigations and should, more generally,
yield new insight into the modular organization of the central nervous
system of higher mammals.
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会议论文
FUNCTIONAL MECHANISMS OF THE CORPUS STRIATUM
-
批准号:3410036
-
项目类别:
-
资助金额:$11.76万
-
财政年份:1989
-
负责人:ROBERT M BECKSTEAD
-
依托单位:
FUNCTIONAL MECHANISMS OF THE CORPUS STRIATUM
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批准号:3410037
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项目类别:
-
资助金额:$12.37万
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财政年份:1989
-
负责人:ROBERT M BECKSTEAD
-
依托单位:
FUNCTIONAL MECHANISMS OF THE CORPUS STRIATUM
-
批准号:3410031
-
项目类别:
-
资助金额:$11.63万
-
财政年份:1989
-
负责人:ROBERT M BECKSTEAD
-
依托单位:
INPUT-OUTPUT ORGANIZATION OF THE SUPERIOR COLLICULUS
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批准号:3263345
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项目类别:
-
资助金额:$7.33万
-
财政年份:1986
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负责人:ROBERT M BECKSTEAD
-
依托单位:
NEUROTRANSMITTER INFLUENCE ON GENE TRANSCRIPTION RECEPTORS, MRNA PEPTIDES
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批准号:3868787
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项目类别:
-
资助金额:$0.0万
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财政年份:--
-
负责人:ROBERT M BECKSTEAD
-
依托单位:
海外基金