Lucas Broster, MD, PhD
Assistant Clinical Professor
Psychiatry
School of Medicine

Publications (32)

Top publication keywords:
Cognitive DysfunctionMemory, Short-TermMental ProcessesBehaviorBrainArousalEvoked PotentialsRisk-TakingEmotionsElectroencephalographyAmnesiaReaction TimePhotic StimulationDecision MakingFeedback, Psychological

• Assessing adolescent tobacco use in a substance use treatment program with self-report and biological measures.
  Addictive behaviors 2020 Meadows AL, Guenthner G, Broster LS, Luo AY, Martin CA
• Electrophysiological repetition effects in persons with mild cognitive impairment depend upon working memory demand.
  Neuropsychologia 2018 Broster LS, Jenkins SL, Holmes SD, Edwards MG, Jicha GA, Jiang Y
• Spared behavioral repetition effects in Alzheimer's disease linked to an altered neural mechanism at posterior cortex.
  Journal of clinical and experimental neuropsychology 2018 Broster LS, Li J, Wagner B, Smith CD, Jicha GA, Schmitt FA, Munro N, Haney RH, Jiang Y
• Predicting risk decisions in a modified Balloon Analogue Risk Task: Conventional and single-trial ERP analyses.
  Cognitive, affective & behavioral neuroscience 2018 Gu R, Zhang D, Luo Y, Wang H, Broster LS
• Neural substrates of context- and person-dependent altruistic punishment.
  Human brain mapping 2017 Wang L, Lu X, Gu R, Zhu R, Xu R, Broster LS, Feng C

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• Impulsive personality dimensions are associated with altered behavioral performance and neural responses in the monetary incentive delay task.
  Neuropsychologia 2017 Gu R, Jiang Y, Kiser S, Black CL, Broster LS, Luo YJ, Kelly TH
• Valence and magnitude ambiguity in feedback processing.
  Brain and behavior 2017 Gu R, Feng X, Broster LS, Yuan L, Xu P, Luo YJ
• Functional human GRIN2B promoter polymorphism and variation of mental processing speed in older adults.
  Aging 2017 Jiang Y, Lin MK, Jicha GA, Ding X, McIlwrath SL, Fardo DW, Broster LS, Schmitt FA, Kryscio R, Lipsky RH
• Trait Anxiety and Economic Risk Avoidance Are Not Necessarily Associated: Evidence from the Framing Effect.
  Frontiers in psychology 2017 Gu R, Wu R, Broster LS, Jiang Y, Xu R, Yang Q, Xu P, Luo YJ
• A cognitive electrophysiological signature differentiates amnestic mild cognitive impairment from normal aging.
  Alzheimer's research & therapy 2017 Li J, Broster LS, Jicha GA, Munro NB, Schmitt FA, Abner E, Kryscio R, Smith CD, Jiang Y
• Low Arousal Positive Emotional Stimuli Attenuate Aberrant Working Memory Processing in Persons with Mild Cognitive Impairment.
  Journal of Alzheimer's disease : JAD 2017 Broster LS, Jenkins SL, Holmes SD, Jicha GA, Jiang Y
• Altered Brain Activities Associated with Neural Repetition Effects in Mild Cognitive Impairment Patients.
  Journal of Alzheimer's disease : JAD 2016 Yu J, Li R, Jiang Y, Broster LS, Li J
• Alzheimer's Biomarkers are Correlated with Brain Connectivity in Older Adults Differentially during Resting and Task States.
  Frontiers in aging neuroscience 2016 Jiang Y, Huang H, Abner E, Broster LS, Jicha GA, Schmitt FA, Kryscio R, Andersen A, Powell D, Van Eldik L, Gold BT, Nelson PT, Smith C, Ding M
• Social Comparison Manifests in Event-related Potentials.
  Scientific reports 2015 Luo Y, Feng C, Wu T, Broster LS, Cai H, Gu R, Luo YJ
• Association of Oxytocin Receptor Gene (OXTR) rs53576 Polymorphism with Sociality: A Meta-Analysis.
  PloS one 2015 Li J, Zhao Y, Li R, Broster LS, Zhou C, Yang S
• Depressive states amplify both upward and downward counterfactual thinking.
  International journal of psychophysiology : official journal of the International Organization of Psychophysiology 2015 Feng X, Gu R, Liang F, Broster LS, Liu Y, Zhang D, Luo YJ
• Modulation of the brain activity in outcome evaluation by the presence of an audience: An electrophysiological investigation.
  Brain research 2015 Tian T, Feng X, Gu R, Broster LS, Feng C, Wang L, Guan Q, Luo YJ
• Electrophysiological evidence for the effects of unitization on associative recognition memory in older adults.
  Neurobiology of learning and memory 2015 Zheng Z, Li J, Xiao F, Broster LS, Jiang Y
• The effects of unitization on the contribution of familiarity and recollection processes to associative recognition memory: evidence from event-related potentials.
  International journal of psychophysiology : official journal of the International Organization of Psychophysiology 2015 Zheng Z, Li J, Xiao F, Broster LS, Jiang Y, Xi M
• Reduced late positivity in younger adults, but not older adults, during short-term repetition.
  Brain research 2014 Zhou T, Li J, Broster LS, Niu Y, Wang P
• Emotional content modulates response inhibition and perceptual processing.
  Psychophysiology 2014 Yang S, Luo W, Zhu X, Broster LS, Chen T, Li J, Luo Y
• The temporal course of the influence of anxiety on fairness considerations.
  Psychophysiology 2014 Luo Y, Wu T, Broster LS, Feng C, Zhang D, Gu R, Luo YJ
• Linking brain electrical signals elicited by current outcomes with future risk decision-making.
  Frontiers in behavioral neuroscience 2014 Zhang D, Gu R, Broster LS, Jiang Y, Luo W, Zhang J, Luo YJ
• Spectral and complexity analysis of scalp EEG characteristics for mild cognitive impairment and early Alzheimer's disease.
  Computer methods and programs in biomedicine 2014 McBride JC, Zhao X, Munro NB, Smith CD, Jicha GA, Hively L, Broster LS, Schmitt FA, Kryscio RJ, Jiang Y
• Neural basis of emotional decision making in trait anxiety.
  The Journal of neuroscience : the official journal of the Society for Neuroscience 2013 Xu P, Gu R, Broster LS, Wu R, Van Dam NT, Jiang Y, Fan J, Luo YJ
• Repeated retrieval during working memory is sensitive to amnestic mild cognitive impairment.
  Journal of clinical and experimental neuropsychology 2013 Broster LS, Li J, Smith CD, Jicha GA, Schmitt FA, Jiang Y
• The flexible fairness: equality, earned entitlement, and self-interest.
  PloS one 2013 Feng C, Luo Y, Gu R, Broster LS, Shen X, Tian T, Luo YJ, Krueger F
• An electrophysiological index of changes in risk decision-making strategies.
  Neuropsychologia 2013 Zhang D, Gu R, Wu T, Broster LS, Luo Y, Jiang Y, Luo YJ
• Deficits in retrospective and prospective components underlying prospective memory tasks in amnestic mild cognitive impairment.
  Behavioral and brain functions : BBF 2012 Zhou T, Broster LS, Jiang Y, Bao F, Wang H, Li J
• The impact of anxiety on social decision-making: behavioral and electrodermal findings.
  Social neuroscience 2012 Wu T, Luo Y, Broster LS, Gu R, Luo YJ
• Does emotional memory enhancement assist the memory-impaired?
  Frontiers in aging neuroscience 2012 Broster LS, Blonder LX, Jiang Y
• Beyond valence and magnitude: a flexible evaluative coding system in the brain.
  Neuropsychologia 2011 Gu R, Lei Z, Broster L, Wu T, Jiang Y, Luo YJ