Environmental enrichment mitigates the impact of ancestral stress on motor skill and corticospinal tract plasticity
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- 作者：J. Keiko McCreary ; Zachary T. Erickson ; Gerlinde A.S. Metz ; PhD ; gerlinde.metz@uleth.ca" class="auth_mail" title="E-mail the corresponding author
- 关键词：Prenatal stress ; Transgenerational stress ; Transgenerational inheritance ; Pyramidal tract ; Skilled walking ; Skilled movement ; Ladder rung task ; Neuromorphology ; Biotinylated dextran amine ; BDA ; Tract tracing
- 刊名：Neuroscience Letters
- 出版年：2016
- 出版时间：6 October 2016
- 年：2016
- 卷：632
- 期：Complete
- 页码：181-186
- 全文大小：1056 K
文摘
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Ancestral stress impaired skilled walking abilities in rats.
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Ancestral stress reduced axonal density of corticospinal projections.
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Enriched environment mitigated adverse consequences of ancestral stress in the motor system.