Brain mechanisms of proactive interference in working memory
Brain mechanisms of proactive interference in working memory
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DOI：
10.1016/j.neuroscience.2005.06.042
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发表时间：
2006-01-01
期刊：
影响因子：
3.3
通讯作者：
Nee, DE
中科院分区：
文献类型：
--
作者：
Jonides, J;Nee, DE
人们早就知道，工作记忆中的信息存储会受到前摄干扰的影响。在这里，我们回顾了使用认知神经科学方法的实验结果，以揭示大脑活动的模式，这是前摄干扰的标志。许多这些结果来自一个单一的范例，需要解决干扰从以前的实验试验。左下额叶皮层的激活的重要性是反复使用这个任务和其他任务。我们回顾了许多可能解释有关主动干预的行为和成像发现的模型，并对这些模型的充分性提出了质疑。(C)2005由Elsevier Ltd代表IBRO出版。
It has long been known that storage of information in working memory suffers as a function of proactive interference. Here we review the results of experiments using approaches from cognitive neuroscience to reveal a pattern of brain activity that is a signature of proactive interference. Many of these results derive from a single paradigm that requires one to resolve interference from a previous experimental trial. The importance of activation in left inferior frontal cortex is shown repeatedly using this task and other tasks. We review a number of models that might account for the behavioral and imaging findings about proactive interference, raising questions about the adequacy of these models. (C) 2005 Published by Elsevier Ltd on behalf of IBRO.