Research Topics
| Michael A KisleySummaryAffiliation: University of Colorado Country: USA Publications
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Detail Information
Publications
Looking at the sunny side of life: age-related change in an event-related potential measure of the negativity biasMichael A Kisley
Department of Psychology, University of Colorado at Colorado Springs, CO 80933 7150, USA
Psychol Sci 18:838-43. 2007..The results suggest that neural reactivity to negative images declines linearly with age, but responding to positive images is surprisingly age invariant across most of the adult life span...
Gamma and beta neural activity evoked during a sensory gating paradigm: effects of auditory, somatosensory and cross-modal stimulationMichael A Kisley
Department of Psychology, University of Colorado at Colorado Springs, 1420 Austin Bluffs Parkway, Colorado Springs, CO 80933 7150, USA
Clin Neurophysiol 117:2549-63. 2006..This was tested here through experimental manipulation of inter-stimulus interval (ISI)...
Age-related change in neural processing of time-dependent stimulus featuresMichael A Kisley
Department of Psychology, University of Colorado at Colorado Springs, 1420 Austin Bluffs Parkway, Colorado Springs, CO 80933 7150, USA
Brain Res Cogn Brain Res 25:913-25. 2005..These conclusions are considered in the context of age-related declines in prefrontal cortex function and associated increases in susceptibility to task-irrelevant stimuli...
Comparison of sensory gating to mismatch negativity and self-reported perceptual phenomena in healthy adultsMichael A Kisley
Department of Psychology, University of Colorado at Colorado Springs, Colorado Springs, Colorado, USA
Psychophysiology 41:604-12. 2004..These findings suggest that the ERP components investigated are not redundant, but correspond to distinct-possibly related-pre-attentive processing systems...
Small changes in temporal deviance modulate mismatch negativity amplitude in humansMichael A Kisley
Department of Psychology, University of Colorado at Colorado Springs, 1420 Austin Bluffs Parkway, Colorado Springs, CO 80933 7150, USA
Neurosci Lett 358:197-200. 2004..This finding is consistent with the view that the MMN corresponds to pre-attentive neural activity that subsequently allows the conscious perception of time during temporal discrimination tasks...
The impact of verbal framing on brain activity evoked by emotional imagesMichael A Kisley
Department of Psychology, University of Colorado at Colorado Springs, 1420 Austin Bluffs Parkway, Colorado Springs, CO 80918, USA
J Integr Neurosci 10:513-24. 2011..This suggests that adopting a more positive appraisal frame can modulate brain activity elicited by negative stimuli in the environment...
Sensory gating impairment associated with schizophrenia persists into REM sleepMichael A Kisley
Department of Psychiatry, University of Colorado Health Sciences Center and Denver Veteran s Affairs Medical Center, Denver, Colorado, USA
Psychophysiology 40:29-38. 2003..These results suggest that REM sleep is an appropriate state during which to assess P50 gating in order to disentangle the effects of state and trait on sensory gating impairment in other clinical populations...
Behavioral and electrophysiological indices of temporal processing dysfunction in schizophreniaDeana B Davalos
Department of Psychology, Colorado State University, Fort Collins, CO 80523, USA
J Neuropsychiatry Clin Neurosci 17:517-25. 2005..These results suggest that behavioral measures of time processing may reflect different processes than those captured by preattentive physiological measures in this population...
Perinatal choline deficiency produces abnormal sensory inhibition in Sprague-Dawley ratsKaren E Stevens
Medical Research Service, Department of Veterans Affairs Medical Center, Denver, CO, USA
Brain Res 1237:84-90. 2008..These data suggest that attention to maternal choline levels for human pregnancy may be important to the normal functioning of the offspring...
Research review: Cholinergic mechanisms, early brain development, and risk for schizophreniaRandal G Ross
Department of Psychiatry, University of Colorado Denver, Aurora, CO, USA
J Child Psychol Psychiatry 51:535-49. 2010..Therapeutic implications, including perinatal dietary choline supplementation, are discussed...
Nicotine enhances automatic temporal processing as measured by the mismatch negativity waveformLaura F Martin
Research Service, Denver Veterans Affairs Medical Center, Department of Psychiatry, University of Colorado Health Sciences Center, 4200 East Ninth Avenue, C268 71, Denver, CO 80262, USA
Nicotine Tob Res 11:698-706. 2009..Mismatch negativity (MMN) has been used as a physiological measure of automatic temporal processing to avoid this potential confound...
Early postnatal development of sensory gatingMichael A Kisley
Schizophrenia Research Center, Denver Veteran s Affairs Medical Center, Colorado, USA
Neuroreport 14:693-7. 2003..Nevertheless, these results demonstrate that the neural circuits underlying sensory gating are functional very early in postnatal development...
Effects of interval duration on temporal processing in schizophreniaDeana B Davalos
Denver VA Medical Center, University of Colorado Health Sciences Center, Denver, CO, USA
Brain Cogn 52:295-301. 2003....
Mismatch negativity in detection of interval duration deviation in schizophreniaDeana B Davalos
Denver VA Medical Center, University of Colorado Health Sciences Center, 4200 East Ninth Avenue, Campus Box C268 71, Denver, CO 80262, USA
Neuroreport 14:1283-6. 2003..Results suggest that behavioral difficulties on time processing tasks in schizophrenia may reflect a physiological deficit in temporal perception in this population rather than simply more general difficulties in attention or motivation...
Permanent improvement in deficient sensory inhibition in DBA/2 mice with increased perinatal cholineKaren E Stevens
Medical Research, Veterans Affairs Medical Center, 1055 Clermont Avenue, Denver, CO 80220, USA
Psychopharmacology (Berl) 198:413-20. 2008..Increasing maternal dietary choline, a selective alpha7 agonist, during gestation has been shown to produce long-term changes in adult offspring behavior (i.e., improved learning and memory in rats)...
Cognitive function predicts neural activity associated with pre-attentive temporal processingShannon M Foster
University of Colorado at Colorado Springs, Department of Psychology, 1420 Austin Bluffs Pkwy, Colorado Springs, CO 80918, USA
Neuropsychologia 51:211-9. 2013..These findings are consistent with a frontotemporal model of MMN waveform generation in response to changes in the temporal features of auditory stimuli...
The negativity bias is eliminated in older adults: age-related reduction in event-related brain potentials associated with evaluative categorizationStacey Wood
Department of Psychology, University of Colorado, Colorado Springs, USA
Psychol Aging 21:815-20. 2006..Results demonstrated a significant decrease in brain activity to both positive and negative stimuli (p < .05) and an elimination of the negativity bias in older adults...
Early biomarkers of psychosisRobert Freedman
Department of Psychiatry C 268 71, University of Colorado Health Sciences Center, Denver, CO 80262, USA
Dialogues Clin Neurosci 7:17-29. 2005..Examples are given from work on the role of the alpha(T)nicotinic receptor and its gene CHRNA7 on chromosome 15 in the neurobiology and genetic transmission of schizophrenia...
