REARING COMPLEXITY AFFECTS BRANCHING OF DENDRITES IN VISUAL-CORTEX OF RAT
REARING COMPLEXITY AFFECTS BRANCHING OF DENDRITES IN VISUAL-CORTEX OF RAT
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DOI：
10.1126/science.176.4042.1445
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发表时间：
1972-01-01
期刊：
影响因子：
56.9
通讯作者：
GREENOUGH, WT
中科院分区：
文献类型：
--
作者：
VOLKMAR, FR;GREENOUGH, WT
在复杂环境中群体饲养的大鼠的枕叶皮质的Golgi染色神经元中，高级树枝状分支比在实验室笼子里单独饲养的同窝小鼠的类似神经元要大得多。在笼子里成对饲养的同窝仔有中间量的分支，而低阶分支似乎没有受到任何饲养环境的影响。
Higher-order dendritic branching is considerably greater in Golgi-stained neurons from the occipital cortex of rats reared in groups in a complex environment than in similar neurons of littermates reared individually in laboratory cages. Littermates reared in pairs in cages have intermediate amounts of branching, while lower-order branching did not appear to be affected by any rearing environment.