Projections of the superior colliculus to the pulvinar in prosimian galagos (Otolemur garnettii) and VGLUT2 staining of the visual pulvinar.
Projections of the superior colliculus to the pulvinar in prosimian galagos (Otolemur garnettii) and VGLUT2 staining of the visual pulvinar.
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在Posimian Galagos（Otolemur garnettii）和VGLUT2视觉脉冲的染色中，上丘的投影对Pulvinar的Pulvinar投影。
DOI：
10.1002/cne.23252
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发表时间：
2013-05-01
影响因子：
2.5
通讯作者：
Kaas, Jon H.
中科院分区：
文献类型：
--
作者：
Baldwin, Mary K. L.;Balaram, Pooja;Kaas, Jon H.
由于缺乏明确的结构划分，对原猴亚目灵长类动物枕复合体的组织结构的理解一直有些难以捉摸。在目前的研究中，我们揭示了在加拉戈斯群岛的枕复合体的组织检查上级丘（SC）预测这个结构，并将其与染色模式的泡状谷氨酸转运蛋白，VGLUT 2的功能。霍乱毒素β亚基（CTB），荧光红蛋白（FR）和麦胚凝集素与辣根过氧化物酶（WGA-HRP）的共轭被放置在不同的位置在SC内的地形。我们的结果表明，多个地形组织模式的投影从SC的几个部门的枕复合物。至少有两个地形分布的投影被发现在枕复合体的外侧区域内，和两个不太明显的地形投影模式被发现在尾内侧区域内，在染色深VGLUT 2的区域。这些结果与最近在树鼩和松鼠中的观察结果相联系，表明灵长类中枕状复合体的组织结构部分存在于啮齿动物和其他哺乳动物中。
An understanding of the organization of the pulvinar complex in prosimian primates has been somewhat elusive due to the lack of clear architectonic divisions. In the current study, we revealed features of the organization of the pulvinar complex in galagos by examining superior colliculus (SC) projections to this structure and comparing them with staining patterns of the vesicular glutamate transporter, VGLUT2. Cholera toxin subunit β (CTB), fluroruby (FR) and wheat germ agglutinin conjugated with horseradish peroxidase (WGA-HRP) were placed in topographically different locations within the SC. Our results showed multiple topographically organized patterns of projections from the SC to several divisions of the pulvinar complex. At least two topographically distributed projections were found within the lateral region of the pulvinar complex, and two less obvious topographical projection patterns were found within the caudomedial region, in zones that stain darkly for VGLUT2. The results, considered in relation to recent observations in tree shrews and squirrels, suggest that parts of the organizational scheme of the pulvinar complex in primates are present in rodents and other mammals.
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影响因子：
2.5
作者：
Baldwin, Mary K. L.;Kaskan, Peter M.;Zhang, Bin;Chino, Yuzo M.;Kaas, Jon H.
通讯作者：
Kaas, Jon H.
影响因子：
2.5
作者：
ABRAMSON, BP;CHALUPA, LM
通讯作者：
CHALUPA, LM
DOI：
10.1007/bf00325634
发表时间：
1971-01-01
期刊：
ZEITSCHRIFT FUR ZELLFORSCHUNG UND MIKROSKOPISCHE ANATOMIE
影响因子：
--
作者：
GENESERJENSEN, FA;BLACKSTAD, TW
通讯作者：
BLACKSTAD, TW
影响因子：
2.9
作者：
ALLMAN, JM;KAAS, JH;LANE, RH
通讯作者：
LANE, RH
影响因子：
3.7
作者：
Chomsung, Ranida D.;Wei, Haiyang;Bickford, Martha E.
通讯作者：
Bickford, Martha E.