کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7303484 | 1475318 | 2015 | 17 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Neural bases of prospective memory: A meta-analysis and the “Attention to Delayed Intention” (AtoDI) model
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کلمات کلیدی
BA10Strategic monitoringDLPFCAtom - اتمactivation likelihood estimation - تخمین احتمال احتمال فعالیتNeuroimaging - تصویربرداری عصبیTop-down attention - توجه بالاBottom-up attention - توجه به پایینinsula - جزیرهProspective memory - حافظه احتمالیFrontoparietal network - شبکه فدرالMeta-analysis - فرا تحلیل Gateway hypothesis - فرضیه دروازهposterior cingulate cortex - قشر ساقه خلفیanterior cingulate cortex - قشر سینگولیت قدامی، کورتکس سینگولیت قدامیParietal cortex - قشر پاریتالAnterior Prefrontal Cortex - قشر پیشانی قدامی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علم عصب شناسی
علوم اعصاب رفتاری
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Remembering to realize delayed intentions is a multi-phase process, labelled as prospective memory (PM), and involves a plurality of neural networks. The present study utilized the activation likelihood estimation method of meta-analysis to provide a complete overview of the brain regions that are consistently activated in each PM phase. We formulated the 'Attention to Delayed Intention' (AtoDI) model to explain the neural dissociation found between intention maintenance and retrieval phases. The dorsal frontoparietal network is involved mainly in the maintenance phase and seems to mediate the strategic monitoring processes, such as the allocation of top-down attention both towards external stimuli, to monitor for the occurrence of the PM cues, and to internal memory contents, to maintain the intention active in memory. The ventral frontoparietal network is recruited in the retrieval phase and might subserve the bottom-up attention captured externally by the PM cues and, internally, by the intention stored in memory. Together with other brain regions (i.e., insula and posterior cingulate cortex), the ventral frontoparietal network would support the spontaneous retrieval processes. The functional contribution of the anterior prefrontal cortex is discussed extensively for each PM phase.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Neuroscience & Biobehavioral Reviews - Volume 52, May 2015, Pages 21-37
Journal: Neuroscience & Biobehavioral Reviews - Volume 52, May 2015, Pages 21-37
نویسندگان
Giorgia Cona, Cristina Scarpazza, Giuseppe Sartori, Morris Moscovitch, Patrizia Silvia Bisiacchi,