@article{siegle_cant_2002,
	title = {Can’t shake that feeling: event-related {fMRI} assessment of sustained amygdala activity in response to emotional information in depressed individuals},
	volume = {51},
	issn = {0006-3223},
	shorttitle = {Can’t shake that feeling},
	url = {http://www.sciencedirect.com/science/article/pii/S0006322302013148},
	doi = {10.1016/S0006-3223(02)01314-8},
	abstract = {Background: Previous research suggests that depressed individuals engage in prolonged elaborative processing of emotional information. A computational neural network model of emotional information processing suggests this process involves sustained amygdala activity in response to processing negative features of information. This study examined whether brain activity in response to emotional stimuli was sustained in depressed individuals, even following subsequent distracting stimuli.

Methods: Seven depressed and 10 never-depressed individuals were studied using event-related functional magnetic resonance imaging during alternating 15-sec emotional processing (valence identification) and nonemotional processing (Sternberg memory) trials. Amygdala regions were traced on high-resolution structural scans and co-registered to the functional data. The time course of activity in these areas during emotional and nonemotional processing trials was examined.

Results: During emotional processing trials, never-depressed individuals displayed amygdalar responses to all stimuli, which decayed within 10 sec. In contrast, depressed individuals displayed sustained amygdala responses to negative words that lasted throughout the following nonemotional processing trials (25 sec later). The difference in sustained amygdala activity to negative and positive words was moderately related to self-reported rumination.

Conclusions: Results suggest that depression is associated with sustained activity in brain areas responsible for coding emotional features.},
	number = {9},
	urldate = {2015-08-06TZ},
	journal = {Biological Psychiatry},
	author = {Siegle, Greg J and Steinhauer, Stuart R and Thase, Michael E and Stenger, V. Andrew and Carter, Cameron S},
	year = {2002},
	keywords = {Emotion, Sustained processing, depression, fMRI, information processing, rumination},
	pages = {693--707}
}

{"_id":"ozekpwtgNTdKmNsCS","bibbaseid":"siegle-steinhauer-thase-stenger-carter-cantshakethatfeelingeventrelatedfmriassessmentofsustainedamygdalaactivityinresponsetoemotionalinformationindepressedindividuals-2002","downloads":0,"creationDate":"2016-03-16T14:38:25.368Z","title":"Can’t shake that feeling: event-related fMRI assessment of sustained amygdala activity in response to emotional information in depressed individuals","author_short":["Siegle, G. J","Steinhauer, S. R","Thase, M. E","Stenger, V. A.","Carter, C. S"],"year":2002,"bibtype":"article","biburl":"http://bibbase.org/zotero/hogsford","bibdata":{"bibtype":"article","type":"article","title":"Can’t shake that feeling: event-related fMRI assessment of sustained amygdala activity in response to emotional information in depressed individuals","volume":"51","issn":"0006-3223","shorttitle":"Can’t shake that feeling","url":"http://www.sciencedirect.com/science/article/pii/S0006322302013148","doi":"10.1016/S0006-3223(02)01314-8","abstract":"Background: Previous research suggests that depressed individuals engage in prolonged elaborative processing of emotional information. A computational neural network model of emotional information processing suggests this process involves sustained amygdala activity in response to processing negative features of information. This study examined whether brain activity in response to emotional stimuli was sustained in depressed individuals, even following subsequent distracting stimuli. Methods: Seven depressed and 10 never-depressed individuals were studied using event-related functional magnetic resonance imaging during alternating 15-sec emotional processing (valence identification) and nonemotional processing (Sternberg memory) trials. Amygdala regions were traced on high-resolution structural scans and co-registered to the functional data. The time course of activity in these areas during emotional and nonemotional processing trials was examined. Results: During emotional processing trials, never-depressed individuals displayed amygdalar responses to all stimuli, which decayed within 10 sec. In contrast, depressed individuals displayed sustained amygdala responses to negative words that lasted throughout the following nonemotional processing trials (25 sec later). The difference in sustained amygdala activity to negative and positive words was moderately related to self-reported rumination. Conclusions: Results suggest that depression is associated with sustained activity in brain areas responsible for coding emotional features.","number":"9","urldate":"2015-08-06TZ","journal":"Biological Psychiatry","author":[{"propositions":[],"lastnames":["Siegle"],"firstnames":["Greg","J"],"suffixes":[]},{"propositions":[],"lastnames":["Steinhauer"],"firstnames":["Stuart","R"],"suffixes":[]},{"propositions":[],"lastnames":["Thase"],"firstnames":["Michael","E"],"suffixes":[]},{"propositions":[],"lastnames":["Stenger"],"firstnames":["V.","Andrew"],"suffixes":[]},{"propositions":[],"lastnames":["Carter"],"firstnames":["Cameron","S"],"suffixes":[]}],"year":"2002","keywords":"Emotion, Sustained processing, depression, fMRI, information processing, rumination","pages":"693--707","bibtex":"@article{siegle_cant_2002,\n\ttitle = {Can’t shake that feeling: event-related {fMRI} assessment of sustained amygdala activity in response to emotional information in depressed individuals},\n\tvolume = {51},\n\tissn = {0006-3223},\n\tshorttitle = {Can’t shake that feeling},\n\turl = {http://www.sciencedirect.com/science/article/pii/S0006322302013148},\n\tdoi = {10.1016/S0006-3223(02)01314-8},\n\tabstract = {Background: Previous research suggests that depressed individuals engage in prolonged elaborative processing of emotional information. A computational neural network model of emotional information processing suggests this process involves sustained amygdala activity in response to processing negative features of information. This study examined whether brain activity in response to emotional stimuli was sustained in depressed individuals, even following subsequent distracting stimuli.\n\nMethods: Seven depressed and 10 never-depressed individuals were studied using event-related functional magnetic resonance imaging during alternating 15-sec emotional processing (valence identification) and nonemotional processing (Sternberg memory) trials. Amygdala regions were traced on high-resolution structural scans and co-registered to the functional data. The time course of activity in these areas during emotional and nonemotional processing trials was examined.\n\nResults: During emotional processing trials, never-depressed individuals displayed amygdalar responses to all stimuli, which decayed within 10 sec. In contrast, depressed individuals displayed sustained amygdala responses to negative words that lasted throughout the following nonemotional processing trials (25 sec later). The difference in sustained amygdala activity to negative and positive words was moderately related to self-reported rumination.\n\nConclusions: Results suggest that depression is associated with sustained activity in brain areas responsible for coding emotional features.},\n\tnumber = {9},\n\turldate = {2015-08-06TZ},\n\tjournal = {Biological Psychiatry},\n\tauthor = {Siegle, Greg J and Steinhauer, Stuart R and Thase, Michael E and Stenger, V. Andrew and Carter, Cameron S},\n\tyear = {2002},\n\tkeywords = {Emotion, Sustained processing, depression, fMRI, information processing, rumination},\n\tpages = {693--707}\n}\n\n","author_short":["Siegle, G. J","Steinhauer, S. R","Thase, M. E","Stenger, V. A.","Carter, C. S"],"key":"siegle_cant_2002","id":"siegle_cant_2002","bibbaseid":"siegle-steinhauer-thase-stenger-carter-cantshakethatfeelingeventrelatedfmriassessmentofsustainedamygdalaactivityinresponsetoemotionalinformationindepressedindividuals-2002","role":"author","urls":{"Paper":"http://www.sciencedirect.com/science/article/pii/S0006322302013148"},"keyword":["Emotion","Sustained processing","depression","fMRI","information processing","rumination"],"downloads":0},"search_terms":["shake","feeling","event","related","fmri","assessment","sustained","amygdala","activity","response","emotional","information","depressed","individuals","siegle","steinhauer","thase","stenger","carter"],"keywords":["emotion","sustained processing","depression","fmri","information processing","rumination"],"authorIDs":[],"dataSources":["v98BPm7u4WMoReKPh"]}