WILLIAM D KILLGORE

Summary

Affiliation: Harvard University
Country: USA

Publications

  1. ncbi request reprint Neural correlates of emotional intelligence in adolescent children
    William D S Killgore
    McLean Hospital, Harvard Medical School, Belmont, Massachusetts, USA
    Cogn Affect Behav Neurosci 7:140-51. 2007
  2. doi request reprint Emotional intelligence correlates with functional responses to dynamic changes in facial trustworthiness
    William D S Killgore
    Social, Cognitive and Affective Neuroscience Lab, McLean Hospital, Harvard Medical School, Belmont, MA 02478, USA
    Soc Neurosci 8:334-46. 2013
  3. doi request reprint Daytime sleepiness affects prefrontal regulation of food intake
    William D S Killgore
    Social, Cognitive and Affective Neuroscience Lab, McLean Hospital, Harvard Medical School, USA
    Neuroimage 71:216-23. 2013
  4. ncbi request reprint Sex differences in the association between physical exercise and IQ
    William D S Killgore
    William D Scott Killgore, Center for Depression, Anxiety, and Stress Research, McLean Hospital, Harvard Medical School, 115 Mill Street, Belmont, MA 02478, USA
    Percept Mot Skills 115:605-17. 2012
  5. doi request reprint Self-reported nocturnal sleep duration is associated with next-day resting state functional connectivity
    William D S Killgore
    Social, Cognitive and Affective Neuroscience Lab, McLean Hospital, Harvard Medical School, Belmont, Massachusetts 02478, USA
    Neuroreport 23:741-5. 2012
  6. doi request reprint Voxel-based morphometric gray matter correlates of daytime sleepiness
    William D S Killgore
    Social, Cognitive and Affective Neuroscience Lab, McLean Hospital, Harvard Medical School, Belmont, MA 02478, USA
    Neurosci Lett 518:10-3. 2012
  7. doi request reprint Gray matter correlates of Trait and Ability models of emotional intelligence
    William D S Killgore
    Social, Cognitive and Affective Neuroscience Lab, McLean Hospital, Harvard Medical School, MA 02478, USA
    Neuroreport 23:551-5. 2012
  8. ncbi request reprint Nocturnal polysomnographic correlates of daytime sleepiness
    William D S Killgore
    Center for Depression, Anxiety, and Stress Research, McLean Hospital, Harvard Medical School, 115 Mill Street, Belmont, MA 02478, USA
    Psychol Rep 110:63-72. 2012
  9. doi request reprint Gambling when sleep deprived: don't bet on stimulants
    William D S Killgore
    McLean Hospital, Harvard Medical School, Belmont, Massachusetts 02478, USA
    Chronobiol Int 29:43-54. 2012
  10. doi request reprint Sex differences in cognitive estimation during sleep deprivation: effects of stimulant countermeasures
    William D S Killgore
    Department of Behavioral Biology, Walter Reed Army Institute of Research, Belmont, MA, USA
    Int J Neurosci 118:1547-57. 2008

Research Grants

  1. fMRI of Unconscious Affect Processing in Adolescence
    WILLIAM KILLGORE; Fiscal Year: 2002

Detail Information

Publications73

  1. ncbi request reprint Neural correlates of emotional intelligence in adolescent children
    William D S Killgore
    McLean Hospital, Harvard Medical School, Belmont, Massachusetts, USA
    Cogn Affect Behav Neurosci 7:140-51. 2007
    ..The findings suggest that the construct of self-reported EQ in adolescents is inversely related to the efficiency of neural processing within the somatic marker circuitry during emotional provocation...
  2. doi request reprint Emotional intelligence correlates with functional responses to dynamic changes in facial trustworthiness
    William D S Killgore
    Social, Cognitive and Affective Neuroscience Lab, McLean Hospital, Harvard Medical School, Belmont, MA 02478, USA
    Soc Neurosci 8:334-46. 2013
    ..Systematic differences in EI ability appear to be significantly related to the responsiveness of the vmPFC and rostral ACC to facial movements suggesting potential trustworthiness. ..
  3. doi request reprint Daytime sleepiness affects prefrontal regulation of food intake
    William D S Killgore
    Social, Cognitive and Affective Neuroscience Lab, McLean Hospital, Harvard Medical School, USA
    Neuroimage 71:216-23. 2013
    ..Findings suggest that normal fluctuations in sleepiness may be sufficient to affect brain regions important for regulating food intake, but that these effects may differ between men and women...
  4. ncbi request reprint Sex differences in the association between physical exercise and IQ
    William D S Killgore
    William D Scott Killgore, Center for Depression, Anxiety, and Stress Research, McLean Hospital, Harvard Medical School, 115 Mill Street, Belmont, MA 02478, USA
    Percept Mot Skills 115:605-17. 2012
    ..The association between exercise and IQ appears to be moderated by sex in healthy adults, possibly through its effects on glucoregulation, insulin sensitivity, or other factors that differ between men and women...
  5. doi request reprint Self-reported nocturnal sleep duration is associated with next-day resting state functional connectivity
    William D S Killgore
    Social, Cognitive and Affective Neuroscience Lab, McLean Hospital, Harvard Medical School, Belmont, Massachusetts 02478, USA
    Neuroreport 23:741-5. 2012
    ..Findings suggest that even normal variations in sleep duration measured by self-report are related to the strength of functional connectivity within select nodes of the default mode network and its anticorrelated network...
  6. doi request reprint Voxel-based morphometric gray matter correlates of daytime sleepiness
    William D S Killgore
    Social, Cognitive and Affective Neuroscience Lab, McLean Hospital, Harvard Medical School, Belmont, MA 02478, USA
    Neurosci Lett 518:10-3. 2012
    ....
  7. doi request reprint Gray matter correlates of Trait and Ability models of emotional intelligence
    William D S Killgore
    Social, Cognitive and Affective Neuroscience Lab, McLean Hospital, Harvard Medical School, MA 02478, USA
    Neuroreport 23:551-5. 2012
    ..Amygdala volumes were unrelated to emotional intelligence measures. Findings support the role of the ventromedial prefrontal cortex and insula as key nodes in the emotional intelligence circuitry...
  8. ncbi request reprint Nocturnal polysomnographic correlates of daytime sleepiness
    William D S Killgore
    Center for Depression, Anxiety, and Stress Research, McLean Hospital, Harvard Medical School, 115 Mill Street, Belmont, MA 02478, USA
    Psychol Rep 110:63-72. 2012
    ..Apparently, reduced quantity of slow wave sleep was weakly but significantly related to increased daytime sleepiness among these sleep-clinic patients...
  9. doi request reprint Gambling when sleep deprived: don't bet on stimulants
    William D S Killgore
    McLean Hospital, Harvard Medical School, Belmont, Massachusetts 02478, USA
    Chronobiol Int 29:43-54. 2012
    ..These three stimulants may restore some, but not all, aspects of cognitive functioning during sleep deprivation...
  10. doi request reprint Sex differences in cognitive estimation during sleep deprivation: effects of stimulant countermeasures
    William D S Killgore
    Department of Behavioral Biology, Walter Reed Army Institute of Research, Belmont, MA, USA
    Int J Neurosci 118:1547-57. 2008
    ..Women receiving placebo or caffeine scored significantly worse than males, while modafinil and dextroamphetamine were effective at sustaining BCET performance of men and women...
  11. pmc The right-hemisphere and valence hypotheses: could they both be right (and sometimes left)?
    William D S Killgore
    Cognitive Neuroimaging Laboratory, McLean Hospital, Harvard Medical School, Belmont, MA 02478, USA
    Soc Cogn Affect Neurosci 2:240-50. 2007
    ....
  12. ncbi request reprint Restoration of risk-propensity during sleep deprivation: caffeine, dextroamphetamine, and modafinil
    William D S Killgore
    Neuroimaging Center, McLean Hospital, Harvard Medical School, 115 Mill Street, Belmont, MA 02478, USA
    Aviat Space Environ Med 79:867-74. 2008
    ..Stimulant medications are used to restore cognitive performance, but their effects on risk-taking and judgment in sleep-deprived subjects have not been explored...
  13. doi request reprint Amygdala volume and verbal memory performance in schizophrenia and bipolar disorder
    William D S Killgore
    Department of Psychiatry, Neuroimaging Center, McLean Hospital, Harvard Medical School, Belmont, MA, USA
    Cogn Behav Neurol 22:28-37. 2009
    ..To clarify the relationship between amygdala-hippocampal volume and cognitive performance in schizophrenia and bipolar disorder...
  14. pmc Citicoline affects appetite and cortico-limbic responses to images of high-calorie foods
    William D S Killgore
    Cognitive Neuroimaging Laboratory, McLean Hospital, Belmont, MA, USA
    Int J Eat Disord 43:6-13. 2010
    ..In cocaine-addicted individuals, citicoline has been shown to increase brain dopamine levels and reduce cravings. The effects of this compound on appetite, food cravings, and brain responses to food are unknown...
  15. ncbi request reprint Executive functions and the ability to sustain vigilance during sleep loss
    William D S Killgore
    Neuroimaging Center, McLean Hospital, Harvard Medical School, 115 Mill Street, Belmont, MA 02478, USA
    Aviat Space Environ Med 80:81-7. 2009
    ..Preliminary evidence suggests that individuals with higher trait-like activation/functioning of the prefrontal cortex may be less vulnerable to fatigue...
  16. pmc Sustaining executive functions during sleep deprivation: A comparison of caffeine, dextroamphetamine, and modafinil
    William D S Killgore
    Department of Behavioral Biology, Walter Reed Army Institute of Research, Silver Spring, MD, USA
    Sleep 32:205-16. 2009
    ....
  17. pmc Abnormal corticostriatal activity during fear perception in bipolar disorder
    William D S Killgore
    Cognitive Neuroimaging Laboratory, McLean Hospital, Harvard Medical School, Belmont, Massachusetts 02478, USA
    Neuroreport 19:1523-7. 2008
    ..early) stage of the task, bipolar patients failed to show normal task-related activity in these regions. Results suggest that bipolar disorder may involve corticostriatal dysfunction...
  18. doi request reprint Baseline odor identification ability predicts degradation of psychomotor vigilance during 77 hours of sleep deprivation
    William D S Killgore
    Department of Behavioral Biology Division of Psychiatry and Neuroscience, Walter Reed Army Institute of Research, Washington, DC, USA
    Int J Neurosci 118:1207-25. 2008
    ..Individual differences in trait-like functioning of the orbitofrontal cortex are predictive of the ability to sustain alertness and vigilance during continuous wakefulness...
  19. doi request reprint Unconscious processing of facial affect in children and adolescents
    William D S Killgore
    Cognitive Neuroimaging Laboratory, McLean Hospital Harvard Medical School, Belmont, MA 02478, USA
    Soc Neurosci 2:28-47. 2007
    ..Development of unconscious perception from adolescence into adulthood appears to be accompanied by reduced activity within limbic affect processing systems, and perhaps increased involvement of other cortical and cerebellar systems...
  20. doi request reprint Effects of dextroamphetamine, caffeine and modafinil on psychomotor vigilance test performance after 44 h of continuous wakefulness
    William D S Killgore
    Department of Behavioral Biology, Walter Reed Army Institute of Research, Silver Spring, MD, USA
    J Sleep Res 17:309-21. 2008
    ....
  21. ncbi request reprint Effects of acute caffeine withdrawal on Short Category Test performance in sleep-deprived individuals
    William D S Killgore
    Department of Behavioral Biology, Walter Reed Army Institute of Research, USA
    Percept Mot Skills 105:1265-74. 2007
    ..These findings suggest that acute caffeine withdrawal during prolonged sleep deprivation has an adverse effect on abstract reasoning and concept formation...
  22. doi request reprint Post-combat invincibility: violent combat experiences are associated with increased risk-taking propensity following deployment
    William D S Killgore
    Walter Reed Army Institute of Research, Silver Spring, MD, United States
    J Psychiatr Res 42:1112-21. 2008
    ..Findings highlight the importance of education and counseling for returning service members to mitigate the public health consequences of elevated risk-propensity associated with combat exposure...
  23. ncbi request reprint Sex differences in identifying the facial affect of normal and mirror-reversed faces
    W D Killgore
    Harvard Medical School, Brain Imaging Center, McLean Hospital, Belmont, MA 02478, USA
    Percept Mot Skills 91:525-30. 2000
    ..The results suggest greater cerebral lateralization of perceptual processes in males...
  24. pmc Sex differences in cerebral responses to images of high versus low-calorie food
    William D S Killgore
    Affective Neuroscience Laboratory, McLean Hospital, Harvard Medical School, Belmont, Massachusetts 02478, USA
    Neuroreport 21:354-8. 2010
    ..When viewing high-calorie food images, women seem more responsive than men within cortical regions involved in behavioral control and self-referential cognition...
  25. ncbi request reprint Academic and research interest in several approaches to psychotherapy: a computerized search of literature in the past 16 years
    W D Killgore
    Harvard Medical School, Brain Imaging Center, McLean Hospital, 115 Mill Street, Belmont, MA 02478 USA
    Psychol Rep 87:717-20. 2000
    ..At present, brief, empirically tested treatments appear to be generating the greatest discussion in the academic and scientific literature...
  26. ncbi request reprint Using the WMS-III to detect malingering: empirical validation of the rarely missed index (RMI)
    W D Killgore
    Harvard Medical School, Boston, MA, USA
    J Clin Exp Neuropsychol 22:761-71. 2000
    ....
  27. ncbi request reprint Laterality of lesions and trait-anxiety on working memory performance
    William D S Killgore
    Harvard Medical School, Brain Imaging Center, McLean Hospital, Belmont, MA 02478, USA
    Percept Mot Skills 94:551-8. 2002
    ....
  28. ncbi request reprint Mood and sex of participant in perception of happy faces
    William D S Killgore
    Harvard Medical School, Brain Imaging Center, McLean Hospital, 115 Mill Street, Belmont, MA 02478, USA
    Percept Mot Skills 95:279-88. 2002
    ....
  29. ncbi request reprint Handedness correlates with actigraphically measured sleep in a controlled environment
    William D S Killgore
    Walter Reed Army Institute of Research, Harvard Medical School, USA
    Percept Mot Skills 109:395-400. 2009
    ....
  30. ncbi request reprint Body mass predicts orbitofrontal activity during visual presentations of high-calorie foods
    William D S Killgore
    Cognitive Neuroimaging Laboratory, McLean Hospital Harvard Medical School, Belmont, MA 02478, USA
    Neuroreport 16:859-63. 2005
    ....
  31. ncbi request reprint Development and Validation of the Design Organization Test (DOT): a rapid screening instrument for assessing visuospatial ability
    William D S Killgore
    Cognitive Neuroimaging Laboratory, McLean Hospital Harvard Medical School, Boston, MA, USA
    J Clin Exp Neuropsychol 27:449-59. 2005
    ..The results suggest that the DOT provides a useful and rapid screening measure of visuospatial ability...
  32. pmc Neural correlates of anxiety sensitivity during masked presentation of affective faces
    William D S Killgore
    Affective Neuroscience Laboratory, McLean Hospital, Harvard Medical School, Belmont, Massachusetts
    Depress Anxiety 28:243-9. 2011
    ..We hypothesized that insular responses to fear-related stimuli would be primarily related to the Physical Concerns subscale of the ASI, particularly for a sample of subjects with specific phobias...
  33. ncbi request reprint Ventromedial prefrontal activity correlates with depressed mood in adolescent children
    William D S Killgore
    Cognitive Neuroimaging Laboratory, McLean Hospital, Harvard Medical School, Belmont, Massachusetts, USA
    Neuroreport 17:167-71. 2006
    ....
  34. doi request reprint Effects of sleep deprivation on cognition
    William D S Killgore
    Neuroimaging Center, McLean Hospital, Harvard Medical School, Belmont, MA, USA
    Prog Brain Res 185:105-29. 2010
    ....
  35. doi request reprint Caffeine protects against increased risk-taking propensity during severe sleep deprivation
    William D S Killgore
    Department of Behavioral Biology, Walter Reed Army Institute of Research, Silver Spring, MD, USA
    J Sleep Res 20:395-403. 2011
    ..These results suggest that 3 nights of total sleep deprivation led to a significant increase in behavioral risk-taking but not self-reported perception of risk-propensity. Overnight caffeine prevented this increase in risky behavior...
  36. ncbi request reprint Sex differences in self-reported risk-taking propensity on the Evaluation of Risks scale
    William D S Killgore
    Walter Reed Army Institute of Research, USA
    Psychol Rep 106:693-700. 2010
    ..Although the higher scores exhibited by men are consistent with prior research on other measures of risk-taking, further research on this scale with samples including women is warranted...
  37. doi request reprint Odor identification ability predicts executive function deficits following sleep deprivation
    William D S Killgore
    Department of Behavioral Biology, Division of Psychiatry and Neuroscience, Walter Reed Army Institute of Research, Washington, DC, USA
    Int J Neurosci 120:328-34. 2010
    ..Odor identification ability may provide an unobtrusive method for assessing vulnerability to sleep deprivation...
  38. ncbi request reprint The trait of Introversion-Extraversion predicts vulnerability to sleep deprivation
    William D S Killgore
    Department of Behavioral Biology, Walter Reed Army Institute of Research, Silver Spring, MD, USA
    J Sleep Res 16:354-63. 2007
    ....
  39. ncbi request reprint Activation of the amygdala and anterior cingulate during nonconscious processing of sad versus happy faces
    William D S Killgore
    Cognitive Neuroimaging Laboratory, McLean Hospital Harvard Medical School, Belmont, MA 02478, USA
    Neuroimage 21:1215-23. 2004
    ..Findings suggest that the amygdala and anterior cingulate are important components of a network involved in detecting and discriminating affective information presented below the normal threshold of conscious visual perception...
  40. ncbi request reprint Cortical and limbic activation during viewing of high- versus low-calorie foods
    William D S Killgore
    Cognitive Neuroimaging Laboratory, McLean Hospital Harvard Medical School, Belmont, MA 02478, USA
    Neuroimage 19:1381-94. 2003
    ....
  41. ncbi request reprint Affect modulates appetite-related brain activity to images of food
    William D S Killgore
    Cognitive Neuroimaging Laboratory, McLean Hospital, Belmont, Massachusetts, USA
    Int J Eat Disord 39:357-63. 2006
    ..We examined whether affect ratings predicted regional cerebral responses to high and low-calorie foods...
  42. ncbi request reprint Performance and alertness effects of caffeine, dextroamphetamine, and modafinil during sleep deprivation
    Nancy J Wesensten
    Division of Psychiatry and Neuroscience, Department of Behavioral Biology, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA
    J Sleep Res 14:255-66. 2005
    ..The duration of these benefits vary in accordance with the different elimination rates of the drugs. Whether caffeine, dextroamphetamine, and modafinil differentially restore executive functions during sleep deprivation remains unclear...
  43. ncbi request reprint The effects of 53 hours of sleep deprivation on moral judgment
    William D S Killgore
    Division of Psychiatry and Neuroscience, Department of Behavioral Biology, Walter Reed Army Institute of Research WRAIR, Silver Spring, MD 20910, USA
    Sleep 30:345-52. 2007
    ..Activity in this region has also been shown to decline significantly during sleep loss. We therefore examined the effects of 2 nights of sleep deprivation on several aspects of moral judgment...
  44. ncbi request reprint Caffeine effects on risky decision making after 75 hours of sleep deprivation
    William D S Killgore
    Department of Behavioral Biology, Walter Reed Army Institute of Research WRAIR, 503 Robert Grant Avenue, Silver Spring, MD 20910, USA
    Aviat Space Environ Med 78:957-62. 2007
    ..However, it is unknown to what extent such deficits are exacerbated in a dose-response manner by increasing levels of sleepiness, and the extent to which such sleep-loss-induced deficits can be reversed by caffeine...
  45. ncbi request reprint Social anxiety predicts amygdala activation in adolescents viewing fearful faces
    William D S Killgore
    Cognitive Neuroimaging Laboratory, McLean Hospital, Harvard Medical School, Belmont, Massachusetts, USA
    Neuroreport 16:1671-5. 2005
    ..During adolescence, amygdala activity appears to be more strongly related to social/interpersonal than nonsocial dimensions of anxiety...
  46. doi request reprint Cognitive inflexibility and frontal-cortical activation in pediatric obsessive-compulsive disorder
    Jennifer C Britton
    Mood and Anxiety Disorders Program at the National Institute of Mental Health in Bethesda, MD, USA
    J Am Acad Child Adolesc Psychiatry 49:944-53. 2010
    ..In this study, we tested hypotheses regarding group differences in the behavioral and neural correlates of cognitive flexibility in a pediatric OCD and a healthy comparison (HC) sample...
  47. ncbi request reprint Lack of degradation in visuospatial perception of line orientation after one night of sleep loss
    William D S Killgore
    Division of Psychiatry and Neuroscience, Department of Behavioral Biology, Walter Reed Army Institute of Research WRAIR, 503 Robert Grant Avenue, Silver Spring, MD 20910, USA
    Percept Mot Skills 105:276-86. 2007
    ..Results suggest that documented performance deficits associated with sleep loss are unlikely to be the result of dysfunction within systems of the brain responsible for simple visuospatial perception and processing of line angles...
  48. doi request reprint The effects of modafinil, caffeine, and dextroamphetamine on judgments of simple versus complex emotional expressions following sleep deprivation
    Nathan O Huck
    Department of Behavioral Biology, Walter Reed Army Institute of Research, Silver Spring, Maryland 20910, USA
    Int J Neurosci 118:487-502. 2008
    ..These findings suggest that all three stimulant medications are effective at restoring some aspects of subtle affective perception...
  49. ncbi request reprint Impaired decision making following 49 h of sleep deprivation
    William D S Killgore
    Department of Behavioral Biology, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA
    J Sleep Res 15:7-13. 2006
    ....
  50. ncbi request reprint Positron emission tomography correlates of visually-scored electroencephalographic waveforms during non-Rapid Eye Movement sleep
    Dante Picchioni
    Division of Psychiatry and Neuroscience, Walter Reed Army Institute of Research, Silver Spring, Maryland 20910, USA
    Int J Neurosci 119:2074-99. 2009
    ..Each pattern of correlations may suggest a functional significance for these waveforms that relates to a waking outcome...
  51. pmc Depressed mood and lateralized prefrontal activity during a Stroop task in adolescent children
    William D S Killgore
    Cognitive Neuroimaging Laboratory, McLean Hospital, Harvard Medical School, Belmont, MA 02478, USA
    Neurosci Lett 416:43-8. 2007
    ..When interpreted from a compensatory recruitment perspective, findings suggest that affective lateralization in adolescents is consistent with that seen in adulthood...
  52. ncbi request reprint Sleep deprivation reduces perceived emotional intelligence and constructive thinking skills
    William D S Killgore
    Department of Behavioral Biology, Division of Psychiatry and Neuroscience, Walter Reed Army Institute of Research, 503 Robert Grant Avenue, Silver Spring, MD 20910, USA
    Sleep Med 9:517-26. 2008
    ....
  53. ncbi request reprint Developmental changes in the functional brain responses of adolescents to images of high and low-calorie foods
    William D S Killgore
    Cognitive Neuroimaging Laboratory, McLean Hospital Harvard Medical School, Belmont, Massachusetts, USA
    Dev Psychobiol 47:377-97. 2005
    ....
  54. ncbi request reprint The effects of caffeine, dextroamphetamine, and modafinil on humor appreciation during sleep deprivation
    William D S Killgore
    Division of Neuroscience, Department of Behavioral Biology, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA
    Sleep 29:841-7. 2006
    ....
  55. ncbi request reprint Positive affect modulates activity in the visual cortex to images of high calorie foods
    William D S Killgore
    Cognitive Neuroimaging Laboratory, McLean Hospital Harvard Medical School, Belmont, MA 02478, USA
    Int J Neurosci 117:643-53. 2007
    ..These findings suggest a mechanism whereby positive affective state may affect the early stages of sensory processing, possibly influencing subsequent perceptual experience of a stimulus...
  56. ncbi request reprint Sex differences in cerebral tissue volume and cognitive performance during adolescence
    Deborah A Yurgelun-Todd
    Cognitive Neuroimaging Laboratory, Brain Imaging Center, McLean Hospital, Harvard Medical School, Belmont, MA 02478, USA
    Psychol Rep 91:743-57. 2002
    ..Findings suggest sex-specific developmental differences in the relations between cerebral structure and function...
  57. ncbi request reprint Cognitive correlates of medial temporal lobe development across adolescence: a magnetic resonance imaging study
    Deborah A Yurgelun-Todd
    Cognitive Neuroimaging Laboratory, Brain Imaging Center, McLean Hospital, Harvard Medical School, Belmont, MA 02478, USA
    Percept Mot Skills 96:3-17. 2003
    ....
  58. ncbi request reprint Sex-related developmental differences in the lateralized activation of the prefrontal cortex and amygdala during perception of facial affect
    William D S Killgore
    Cognitive Neuroimaging Laboratory, McLean Hospital Harvard Medical School, USA
    Percept Mot Skills 99:371-91. 2004
    ..These results suggest that males and females show different patterns of lateralized cortical and subcortical brain activation across the period of development from childhood through early adulthood...
  59. ncbi request reprint Reduced amygdala volumes in first-episode bipolar disorder and correlation with cerebral white matter
    Isabelle M Rosso
    Brain Imaging Center, McLean Hospital, Belmont, Massachusetts 02478, USA
    Biol Psychiatry 61:743-9. 2007
    ..It is unclear whether amygdala abnormalities are present early in the course of illness and/or are the consequence of disease progression...
  60. ncbi request reprint So you think you're bulletproof: Development and validation of the Invincibility Belief Index (IBI)
    William D S Killgore
    Harvard Medical School, Brain Imaging Center, McLean Hospital, 115 Mill Street, Belmont, MA 02478, USA
    Mil Med 175:499-508. 2010
    ..These preliminary results support the reliability and validity of the IBI as a brief measure of self-perceived vulnerability-invincibility in the face of adversity...
  61. ncbi request reprint Assessing risk propensity in American soldiers: preliminary reliability and validity of the Evaluation of Risks (EVAR) scale--English version
    William D S Killgore
    Division of Psychiatry and Neuroscience, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA
    Mil Med 171:233-9. 2006
    ..The data support the reliability and validity of the English version of the EVAR for evaluating risk propensity in U.S. soldiers...
  62. pmc Anxiety sensitivity correlates with two indices of right anterior insula structure in specific animal phobia
    Isabelle M Rosso
    Neuroimaging Center, McLean Hospital, Belmont, Massachusetts 02478, USA
    Depress Anxiety 27:1104-10. 2010
    ..We examined whether AS was significantly correlated with right anterior insula volume and thickness among adults with specific animal phobia (SAP) and healthy comparison (HC) subjects...
  63. ncbi request reprint Effects of sleep deprivation on lateral visual attention
    Athena P Kendall
    Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA
    Int J Neurosci 116:1125-38. 2006
    ..These findings argue against the hypothesis that sleep deprivation produces lateralized deficits in attention and suggest instead that deficits in visual attention produced by sleep deprivation are global and bilateral in nature...
  64. ncbi request reprint Fear-related activity in the prefrontal cortex increases with age during adolescence: a preliminary fMRI study
    Deborah A Yurgelun-Todd
    Cognitive Neuroimaging Laboratory, Brain Imaging Center, McLean Hospital, Harvard Medical School, Belmont, MA 02478, USA
    Neurosci Lett 406:194-9. 2006
    ..The hypothesis of age related decreases in amygdala activity was not supported, but may have been due to low signal-to-noise and inadequate power in the present sample to resolve subtle changes in this small structure...
  65. ncbi request reprint Morningness-eveningness correlates with verbal ability in women but not men
    William D S Killgore
    Division of Psychiatry and Neuroscience, Department of Behavioral Biology, Walter Reed Army Institute of Research, 503 Robert Grant Avenue, Silver Spring, MD 20910, USA
    Percept Mot Skills 104:335-8. 2007
    ..23) with higher Verbal IQ for the entire sample. When the data were examined separately by sex, the correlation between Morningness-Eveningness and Verbal IQ was significant for women (r = -.44) but not for men (r = -.09)...
  66. ncbi request reprint Effects of sleep deprivation and morningness-eveningness traits on risk-taking
    William D S Killgore
    Division of Psychiatry and Neuroscience, Department of Behavioral Biology, Walter Reed Army Institute of Research WRAIR, 503 Robert Grant Avenue, Silver Spring, MD 20910, USA
    Psychol Rep 100:613-26. 2007
    ....
  67. ncbi request reprint Trait-anger enhances effects of caffeine on psychomotor vigilance performance
    William D S Killgore
    Department of Behavioral Biology, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA
    Percept Mot Skills 103:883-6. 2006
    ..Findings suggest a possible synergistic effect between personality traits associated with arousal of the central nervous system and vigilance-promoting effects of caffeine...
  68. ncbi request reprint Odor identification accuracy declines following 24 h of sleep deprivation
    William D S Killgore
    Division of Neuroscience, Department of Behavioral Biology, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA
    J Sleep Res 15:111-6. 2006
    ..Possible implications of these findings are discussed...
  69. ncbi request reprint Preliminary normative data for the Evaluation of Risks Scale-Bubble Sheet Version (EVAR-B) for large-scale surveys of returning combat veterans
    William D S Killgore
    Division of Psychiatry and Neuroscience, Walter Reed Army Institute of Research, 503 Robert Grant Avenue, Silver Spring, MD 20910, USA
    Mil Med 175:725-31. 2010
    ..This report provides preliminary reliability, validity, and normative data on a modified version of the instrument designed to facilitate data entry with optical scanners, the Evaluation of Risks-Bubble Sheet version (EVAR-B)...
  70. ncbi request reprint The effects of prior combat experience on the expression of somatic and affective symptoms in deploying soldiers
    William D S Killgore
    Department of Psychiatry and Behavioral Sciences, Walter Reed Army Institute of Research, Silver Spring, MD, USA
    J Psychosom Res 60:379-85. 2006
    ..It was hypothesized that, when faced with an impending wartime deployment, soldiers with prior combat experience would report minimal emotional problems accompanied by high rates of somatic complaints compared with combat-naive soldiers...
  71. ncbi request reprint The effects of sleep deprivation on symptoms of psychopathology in healthy adults
    Ellen T Kahn-Greene
    Department of Behavioral Biology, Division of Psychiatry and Neuroscience, Walter Reed Army Institute of Research WRAIR, 503 Robert Grant Avenue, Silver Spring, MD 20910, USA
    Sleep Med 8:215-21. 2007
    ..However, the extent to which sleep deprivation may be associated with the emergence of clinical symptoms of psychopathology in healthy normal individuals is not clear...
  72. ncbi request reprint Neural correlates of successful and unsuccessful verbal memory encoding
    Daniel J Casasanto
    Department of Neurology, University of Pennsylvania Medical Center and Brain Imaging Center, Philadelphia 19104, USA
    Brain Lang 80:287-95. 2002
    ..These performance-related hemispheric effects, which have not been previously reported, may correspond to between-subject differences in encoding strategy...
  73. ncbi request reprint Botulinum toxin type-a in the prevention of migraine: a double-blind controlled trial
    Alexander H Vo
    AT and T Center for Telehealth Research and Policy, Electronic Health Network, University of Texas Medical Branch, William C Levin Hall, Room 5 518, 301 University Blvd, Galveston, TX 77555 1042, USA
    Aviat Space Environ Med 78:B113-8. 2007
    ..This study assessed the effectiveness of botulinum neurotoxin type-A (BTX-A) in reducing the frequency of migraines in known migraineurs...

Research Grants1

  1. fMRI of Unconscious Affect Processing in Adolescence
    WILLIAM KILLGORE; Fiscal Year: 2002
    ..This knowledge will directly impact the understanding of the neurobiological bases of normal and abnormal emotional processing, and potentially lead to a better understanding of factors leading to emotional dysfunction. ..