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A face to remember: An fMRI study of...

Sergerie, Karine.

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A face to remember: An fMRI study of the effects of emotional expression on recognition memory.

紀錄類型:	書目-語言資料,印刷品 : Monograph/item
正題名/作者:	A face to remember: An fMRI study of the effects of emotional expression on recognition memory./
作者:	Sergerie, Karine.
面頁冊數:	100 p.
附註:	Source: Masters Abstracts International, Volume: 44-05, page: 2232.
Contained By:	Masters Abstracts International44-05.
標題:	Biology, Neuroscience. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=MR12537
ISBN:	9780494125373

A face to remember: An fMRI study of the effects of emotional expression on recognition memory.
Sergerie, Karine.

A face to remember: An fMRI study of the effects of emotional expression on recognition memory. - 100 p.

Source: Masters Abstracts International, Volume: 44-05, page: 2232.

Thesis (M.Sc.)--McGill University (Canada), 2005.

Emotion can exert a modulatory role on declarative memory. Several studies have shown that emotional stimuli (e.g., words, pictures) are better remembered than neutral ones. Although facial expressions are powerful emotional stimuli and have been shown to influence perception and attention processes, little is known about their effect on memory. We conducted an event-related fMRI study in 18 healthy individuals (9 men) to investigate the effects of expression on recognition memory for faces. During the encoding phase, participants viewed 84 faces of different individuals, depicting happy, fearful or neutral expressions. Subjects were asked to perform a gender discrimination task and remember the faces for later. In the recognition part subjects performed an old/new decision task on 168 faces (84 new). Both runs were scanned. Our findings highlight the importance of the amygdala, hippocampus and prefrontal cortex on the formation and retrieval of memories with emotional content.

ISBN: 9780494125373Subjects--Topical Terms:

1017680
Biology, Neuroscience.

A face to remember: An fMRI study of the effects of emotional expression on recognition memory.
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