The Neurobiology of Self Appraisals and Social Cognition in Depressed Adolescents
The Neurobiology of Self Appraisals and Social Cognition in Depressed Adolescents
批准号:
8212034
负责人:
Karina Mendoza Quevedo
金额:
$14.16万
依托单位国家:
美国
项目类别:
财政年份:
2011
资助国家:
美国
项目状态:
已结题
起止时间:
2011-01-10 至 2012-12-31
关键词:
AddressAdolescenceAdolescentAdolescent DevelopmentAnimalsAnisotropyAttentionBiochemicalBiological MarkersBook ReviewsBrainChildhoodChronicCognitionCognitiveCollaborationsColumbidaeComplementComplexConsciousDataData AnalysesDepressed moodDepressive disorderDevelopmentEducational workshopElectroencephalographyEmotionalEmotionsEmployeeEthicsEtiologyFaceFacial ExpressionFinancial SupportFoundationsFunctional Magnetic Resonance ImagingFunctional disorderFundingFutureGoalsHealthHormonesHourHumanImageImage AnalysisInterventionKnowledgeLearningLettersLinkLongevityMagnetic ResonanceMagnetic Resonance ImagingMapsMedialMemoryMental DepressionMental HealthMentorshipMethodologyMethodsModelingMood DisordersNational Institute of Mental HealthNervous system structureNeurobiologyNeurocognitiveNeuronal PlasticityNeurophysiology - biologic functionNeurosciencesNeurosciences ResearchPatternPhysicsPilot ProjectsPopulationPositron-Emission TomographyPrefrontal CortexPreparationPrevention strategyProcessReadingRecurrenceResearchResearch DesignResolutionRiskRisk FactorsRoleRunningSamplingSeedsSelf PerceptionSelf-Injurious BehaviorSex CharacteristicsShameSignal TransductionSocial FunctioningStatistical MethodsStructureStudentsSuicideSurveysSystemTailTechniquesTestingTrainingVideoconferencesVideoconferencingVisitWorkWritingaffective neurosciencebasebehavior changebioimagingbrain behaviorclinically significantcognitive functioncognitive neurosciencedesigndisorder riskhigh riskimaging modalityin vivo Modelinsightmeetingsneural circuitneural modelneuroimagingneuromechanismneurophysiologynoveloptical imagingprogramsrelating to nervous systemresearch studysensorimotor systemskillssocialsocial cognitiontreatment strategy
中文摘要
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英文摘要
DESCRIPTION (provided by applicant): The goal of the proposed study is to study the neural basis of aspects of self and social cognition - negative self appraisals and elevated attention to negative emotional social signals - that are highly relevant to understanding the development of adolescent depressive disorders. Persistently negative self appraisal and elevated attention to negative emotional social signals, (e.g. negative facial expressions) are key processes that denote risk for depressive disorders across the lifespan. These processes are particularly relevant to understanding risk for depression in adolescence, because this is a period during which there is rapid transformation in self appraisals and interpersonal social functioning as part of the key developmental task of forming a positive and coherent self representation. Suboptimal resolution of this developmental task is linked to onset and recurrence of depressive disorders and risks for suicide in adolescence. Therefore, understanding the neural basis of negative self appraisals and attention to negative facial expressions in adolescent depression will provide valuable insights into specific neural mechanisms of depression during this vulnerable developmental period to guide intervention strategies. Furthermore, this research will also help identify objective, neurobiological markers of adolescent depressive disorders that can be used in the future to detect those adolescents who may be most at risk of future depression or who are on a trajectory to a recurrent course of the illness.
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会议论文
Neurofeedback and Neural Plasticity of Self-Processing and Affect Regulation Circuits in Suicide Attempting Adolescents
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批准号:10196926
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项目类别:
-
资助金额:$94.85万
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财政年份:2020
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负责人:Karina Mendoza Quevedo
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依托单位:
The Neurobiology of Self Appraisals and Social Cognition in Depressed Adolescents
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批准号:8594261
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项目类别:
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资助金额:$13.19万
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财政年份:2011
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负责人:Karina Mendoza Quevedo
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依托单位:
The Neurobiology of Self Appraisals and Social Cognition in Depressed Adolescents
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批准号:8028743
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项目类别:
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资助金额:$13.99万
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财政年份:2011
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负责人:Karina Mendoza Quevedo
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依托单位:
The Neurobiology of Self Appraisals and Social Cognition in Depressed Adolescents
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批准号:8402825
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项目类别:
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资助金额:$13.97万
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财政年份:2011
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负责人:Karina Mendoza Quevedo
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依托单位:
The Neurobiology of Self Appraisals and Social Cognition in Depressed Adolescents
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批准号:8788838
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项目类别:
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资助金额:$12.77万
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财政年份:2011
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负责人:Karina Mendoza Quevedo
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依托单位:
海外基金