User profiles for Kevin S. LaBar

Kevin LaBar

Duke University
Verified email at duke.edu
Cited by 30541

Cognitive neuroscience of emotional memory

KS LaBar, R Cabeza - Nature Reviews Neuroscience, 2006 - nature.com
Emotional events often attain a privileged status in memory. Cognitive neuroscientists have
begun to elucidate the psychological and neural mechanisms underlying emotional retention …

[PDF][PDF] Human amygdala activation during conditioned fear acquisition and extinction: a mixed-trial fMRI study

KS LaBar, JC Gatenby, JC Gore, JE LeDoux… - Neuron, 1998 - cell.com
Echoplanar functional magnetic resonance imaging (fMRI) was used in normal human
subjects to investigate the role of the amygdala in conditioned fear acquisition and extinction. A …

Impaired fear conditioning following unilateral temporal lobectomy in humans

KS LaBar, JE LeDoux, DD Spencer… - Journal of …, 1995 - Soc Neuroscience
Classical fear conditioning was used in the present study as a model for investigating
emotional learning and memory in human subjects with lesions to the medial temporal lobe. …

[PDF][PDF] Interaction between the amygdala and the medial temporal lobe memory system predicts better memory for emotional events

F Dolcos, KS LaBar, R Cabeza - Neuron, 2004 - cell.com
Emotional events are remembered better than neutral events possibly because the
amygdala enhances the function of medial temporal lobe (MTL) memory system (modulation …

A large-scale distributed network for covert spatial attention: further anatomical delineation based on stringent behavioural and cognitive controls

DR Gitelman, AC Nobre, TB Parrish, KS LaBar, YH Kim… - Brain, 1999 - academic.oup.com
Functional MRI was used to examine cerebral activations in 12 subjects while they performed
a spatial attention task. This study applied more stringent behavioural and cognitive …

Emotional intensity predicts autobiographical memory experience

JM Talarico, KS LaBar, DC Rubin - Memory & cognition, 2004 - Springer
College students generated autobiographical memories from distinct emotional categories
that varied in valence (positive vs. negative) and intensity (high vs. low). They then rated …

Remembering one year later: role of the amygdala and the medial temporal lobe memory system in retrieving emotional memories

F Dolcos, KS LaBar, R Cabeza - Proceedings of the …, 2005 - National Acad Sciences
The memory-enhancing effect of emotion can be powerful and long-lasting. Most studies
investigating the neural bases of this phenomenon have focused on encoding and early …

Neuroanatomic overlap of working memory and spatial attention networks: a functional MRI comparison within subjects

KS LaBar, DR Gitelman, TB Parrish, MM Mesulam - Neuroimage, 1999 - Elsevier
Frontal and posterior parietal activations have been reported in numerous studies of working
memory and visuospatial attention. To directly compare the brain regions engaged by …

Dissociable prefrontal brain systems for attention and emotion

H Yamasaki, KS LaBar… - Proceedings of the …, 2002 - National Acad Sciences
The prefrontal cortex has been implicated in a variety of attentional, executive, and mnemonic
mental operations, yet its functional organization is still highly debated. The present study …

Arousal-mediated memory consolidation: Role of the medial temporal lobe in humans

KS LaBar, EA Phelps - Psychological Science, 1998 - journals.sagepub.com
Although the influence of emotional arousal on declarative memory has been documented
behaviorally, the mechanisms underlying arousal-memory interactions and their …