Effects of stress on memory process in a passive avoidance paradigm

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	Effects of stress on memory process in a passive avoidance paradigm
	Wang, JH; Cai, JX ; Ma, YY
摘要	Stress can cause changes in cognitive function, mainly depending on the characteristics of the stressors and the tasks used. We armed whether some stressors, acutely or repeatedly given to mice, can impact memory. Method: Chronic and acute stresses were given before, after the training or before the retention test in a one trial step-through test. Results: Chronic stress with cold water, crowding and "crowding + light", unexpectedly given to infant mice significantly impaired the memory acquisition, while acute "crowding + light" and novelty stress significantly impaired the memory retrieval depending the time re-tested, and had no effect on memory acquisition and consolidation. Conclusion: Chronic stress given during the developmental period impaired the memory acquisition in the adult animals, whereas the memory retrieval is more sensitive to acute "crowding + light" and novelty stress than acquisition and consolidation but in a time-dependent manner.
关键词	stress acquisition consolidation retrieval step-through
	2004
语种	英语
发表期刊	NEUROLOGY PSYCHIATRY AND BRAIN RESEARCH
ISSN	0941-9500
卷号	11 期号:2 页码:103-108
期刊论文类型	Article
收录类别	SCI
WOS记录号	WOS:000225047400007
引用统计
文献类型	期刊论文
条目标识符	http://ir.psych.ac.cn/handle/311026/13969
专题	中国科学院心理研究所回溯数据库(1956-2010)
作者单位	1.Chinese Acad Sci, Kunming Inst Zool, Sect Cognit Brain Res, Kunming 650223, Yunnan, Peoples R China 2.Chinese Acad Sci, Inst Psychol, Key Lab Mental Hlth, Beijing 100101, Peoples R China
推荐引用方式 GB/T 7714	Wang, JH,Cai, JX,Ma, YY. Effects of stress on memory process in a passive avoidance paradigm[J]. NEUROLOGY PSYCHIATRY AND BRAIN RESEARCH,2004,11(2):103-108.
APA	Wang, JH,Cai, JX,&Ma, YY.(2004).Effects of stress on memory process in a passive avoidance paradigm.NEUROLOGY PSYCHIATRY AND BRAIN RESEARCH,11(2),103-108.
MLA	Wang, JH,et al."Effects of stress on memory process in a passive avoidance paradigm".NEUROLOGY PSYCHIATRY AND BRAIN RESEARCH 11.2(2004):103-108.