Russell A Poldrack

Summary

Affiliation: University of California
Country: USA

Publications

  1. pmc Independence in ROI analysis: where is the voodoo?
    Russell A Poldrack
    Department of Psychology, University of California, Los Angeles, CA 90095 1563, USA
    Soc Cogn Affect Neurosci 4:208-13. 2009
  2. ncbi Category learning and the memory systems debate
    Russell A Poldrack
    Department of Psychology, UCLA, Los Angeles, CA 90095 1563, USA
    Neurosci Biobehav Rev 32:197-205. 2008
  3. doi The role of fMRI in cognitive neuroscience: where do we stand?
    Russell A Poldrack
    UCLA, Department of Psychology, Los Angeles, CA 90095 1563, USA
    Curr Opin Neurobiol 18:223-7. 2008
  4. pmc Guidelines for reporting an fMRI study
    Russell A Poldrack
    Department of Psychology, Department of Psychiatry and Biobehavioral Sciences, and Brain Research Institute, University of California Los Angeles, Los Angeles, CA 90095, USA
    Neuroimage 40:409-14. 2008
  5. ncbi Can cognitive processes be inferred from neuroimaging data?
    Russell A Poldrack
    Department of Psychology and Brain Research Institute, UCLA, Los Angeles, CA 90095 1563, USA
    Trends Cogn Sci 10:59-63. 2006
  6. pmc Region of interest analysis for fMRI
    Russell A Poldrack
    Department of Psychology, and Brain Research Institute, University of California Los Angeles, Los Angeles, CA 90095, USA
    Soc Cogn Affect Neurosci 2:67-70. 2007
  7. ncbi The neural correlates of motor skill automaticity
    Russell A Poldrack
    Department of Psychology, University of California, Los Angeles, Los Angeles, California 90095 1563, USA
    J Neurosci 25:5356-64. 2005
  8. ncbi How do memory systems interact? Evidence from human classification learning
    Russell A Poldrack
    Department of Psychology and Brain Research Institute, UCLA, Los Angeles, CA 90095, USA
    Neurobiol Learn Mem 82:324-32. 2004
  9. ncbi Competition among multiple memory systems: converging evidence from animal and human brain studies
    Russell A Poldrack
    Department of Psychology and Brain Research Institute, Franz Hall, University of California at Los Angeles, PO Box 951563, Los Angeles, CA 90095 1563, USA
    Neuropsychologia 41:245-51. 2003
  10. doi Common and dissociable prefrontal loci associated with component mechanisms of analogical reasoning
    Soohyun Cho
    Department of Psychology, University of California, Los Angeles, Los Angeles, CA 90095 1563, USA
    Cereb Cortex 20:524-33. 2010

Detail Information

Publications72

  1. pmc Independence in ROI analysis: where is the voodoo?
    Russell A Poldrack
    Department of Psychology, University of California, Los Angeles, CA 90095 1563, USA
    Soc Cogn Affect Neurosci 4:208-13. 2009
    ..regarding the implausibility of these high correlations are incorrect. We conclude with some recommendations to help limit the potential problems caused by non-independence...
  2. ncbi Category learning and the memory systems debate
    Russell A Poldrack
    Department of Psychology, UCLA, Los Angeles, CA 90095 1563, USA
    Neurosci Biobehav Rev 32:197-205. 2008
    ....
  3. doi The role of fMRI in cognitive neuroscience: where do we stand?
    Russell A Poldrack
    UCLA, Department of Psychology, Los Angeles, CA 90095 1563, USA
    Curr Opin Neurobiol 18:223-7. 2008
    ..I conclude by discussing the increasing presence of fMRI results in the popular media and the ethical implications of the increasing predictive power of fMRI...
  4. pmc Guidelines for reporting an fMRI study
    Russell A Poldrack
    Department of Psychology, Department of Psychiatry and Biobehavioral Sciences, and Brain Research Institute, University of California Los Angeles, Los Angeles, CA 90095, USA
    Neuroimage 40:409-14. 2008
    ..In this editorial, we outline a set of guidelines for the reporting of methods and results in functional magnetic resonance imaging studies and provide a checklist to assist authors in preparing manuscripts that meet these guidelines...
  5. ncbi Can cognitive processes be inferred from neuroimaging data?
    Russell A Poldrack
    Department of Psychology and Brain Research Institute, UCLA, Los Angeles, CA 90095 1563, USA
    Trends Cogn Sci 10:59-63. 2006
    ..I argue that cognitive neuroscientists should be circumspect in the use of reverse inference, particularly when selectivity of the region in question cannot be established or is known to be weak...
  6. pmc Region of interest analysis for fMRI
    Russell A Poldrack
    Department of Psychology, and Brain Research Institute, University of California Los Angeles, Los Angeles, CA 90095, USA
    Soc Cogn Affect Neurosci 2:67-70. 2007
    ..A common approach to the analysis of fMRI data involves the extraction of signal from specified regions of interest (or ROI's). Three approaches to ROI analysis are described, and the strengths and assumptions of each method are outlined...
  7. ncbi The neural correlates of motor skill automaticity
    Russell A Poldrack
    Department of Psychology, University of California, Los Angeles, Los Angeles, California 90095 1563, USA
    J Neurosci 25:5356-64. 2005
    ....
  8. ncbi How do memory systems interact? Evidence from human classification learning
    Russell A Poldrack
    Department of Psychology and Brain Research Institute, UCLA, Los Angeles, CA 90095, USA
    Neurobiol Learn Mem 82:324-32. 2004
    ..These results suggest that memory system interactions may reflect multiple mechanisms that combine to optimize behavior based on experience...
  9. ncbi Competition among multiple memory systems: converging evidence from animal and human brain studies
    Russell A Poldrack
    Department of Psychology and Brain Research Institute, Franz Hall, University of California at Los Angeles, PO Box 951563, Los Angeles, CA 90095 1563, USA
    Neuropsychologia 41:245-51. 2003
    ..g. basolateral amygdala) and activity of neocortical brain regions involved in top-down response selection...
  10. doi Common and dissociable prefrontal loci associated with component mechanisms of analogical reasoning
    Soohyun Cho
    Department of Psychology, University of California, Los Angeles, Los Angeles, CA 90095 1563, USA
    Cereb Cortex 20:524-33. 2010
    ....
  11. ncbi Selective corticostriatal dysfunction in schizophrenia: examination of motor and cognitive skill learning
    Karin Foerde
    Department of Psychology, University of California Los Angeles, Los Angeles, CA, USA
    Neuropsychology 22:100-9. 2008
    ..In contrast, patients were not impaired at learning on the SRT relative to controls, suggesting that patients with schizophrenia may have dysfunction in a specific corticostriatal subcircuit...
  12. pmc Engagement of large-scale networks is related to individual differences in inhibitory control
    Eliza Congdon
    Department of Psychology, University of California Los Angeles, Los Angeles, CA, USA
    Neuroimage 53:653-63. 2010
    ..The results also highlight the usefulness of using dimensionality reduction to increase the power to detect brain/behavior correlations in individual differences research...
  13. pmc A unique adolescent response to reward prediction errors
    Jessica R Cohen
    Department of Psychology, University of California Los Angeles, Los Angeles, California, USA
    Nat Neurosci 13:669-71. 2010
    ..This suggests that heightened dopaminergic prediction error responsivity contributes to adolescent reward seeking...
  14. pmc Different forms of self-control share a neurocognitive substrate
    Golnaz Tabibnia
    Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, California 90024, USA
    J Neurosci 31:4805-10. 2011
    ..These findings suggest that self-control in different psychological domains involves a common substrate in the right pars opercularis, and that successful self-control depends on integrity of this substrate...
  15. pmc Striatal dopamine D₂/D₃ receptors mediate response inhibition and related activity in frontostriatal neural circuitry in humans
    Dara G Ghahremani
    Departments of Psychiatry and Biobehavioral Sciences and Molecular and Medical Pharmacology, and Brain Research Institute, University of California, Los Angeles, Los Angeles, California 90095, USA
    J Neurosci 32:7316-24. 2012
    ....
  16. pmc Deconvolving BOLD activation in event-related designs for multivoxel pattern classification analyses
    Jeanette A Mumford
    Department of Psychology, University of Texas, Austin, TX 78759, USA
    Neuroimage 59:2636-43. 2012
    ..This provides the potential for fMRI studies that allow simultaneous optimization of both univariate and MVPA approaches...
  17. pmc Neural components underlying behavioral flexibility in human reversal learning
    Dara G Ghahremani
    Department of Psychology, University of California, Los Angeles, Los Angeles, CA 90065, USA
    Cereb Cortex 20:1843-52. 2010
    ..These regions and lateral OFC represent distinct neural components that support behavioral flexibility important for adaptive learning...
  18. pmc Decoding the large-scale structure of brain function by classifying mental States across individuals
    Russell A Poldrack
    University of California, Los Angeles, CA, USA
    Psychol Sci 20:1364-72. 2009
    ..These results revealed a small organized set of large-scale networks that map cognitive processes across a highly diverse set of mental tasks, suggesting a novel way to characterize the neural basis of cognition...
  19. pmc Inhibitory motor control in response stopping and response switching
    Naomi M Kenner
    Department of Psychology, University of California, Los Angeles, Los Angeles, California 90095 1563, USA
    J Neurosci 30:8512-8. 2010
    ....
  20. ncbi Neural substrates for reversing stimulus-outcome and stimulus-response associations
    Gui Xue
    Foundation for Psychocultural Research University of California, Los Angeles Center for Culture, Brain and Development, University of California, Los Angeles, California 90095, USA
    J Neurosci 28:11196-204. 2008
    ..The later increase of right ventral lateral prefrontal cortex and caudate for reversal of stimulus-outcome associations suggests their importance in outcome reversal learning in the face of interference...
  21. doi Perceptual criteria in the human brain
    Corey N White
    Department of Psychology, Imaging Research Center, University of Texas at Austin, Austin, Texas 78712, USA
    J Neurosci 32:16716-24. 2012
    ..This work advances our understanding of the neural correlates of decision flexibility and adjustments of behavioral bias...
  22. doi Inhibition-related activation in the right inferior frontal gyrus in the absence of inhibitory cues
    Agatha Lenartowicz
    University of California, Los Angeles, CA 90095, USA
    J Cogn Neurosci 23:3388-99. 2011
    ..We conclude that rIFG involvement in stopping is consistent with a role in reprogramming of action plans, which may comprise inhibition, and its activity can be triggered through automatic, bottom-up processing...
  23. pmc Reward processing in autism
    Ashley A Scott-Van Zeeland
    Center for Cognitive Neuroscience, Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, California, USA
    Autism Res 3:53-67. 2010
    ..Together, these data support the hypothesis that children with ASD have diminished neural responses to SR, and that this deficit relates to social learning impairments...
  24. pmc Striatal dopamine d2/d3 receptor availability is reduced in methamphetamine dependence and is linked to impulsivity
    Buyean Lee
    Department of Psychiatry, Brain Research Institute, University of California, Los Angeles, Los Angeles, California 90024, USA
    J Neurosci 29:14734-40. 2009
    ..12 corrected). The findings suggest that low striatal D(2)/D(3) receptor availability may mediate impulsive temperament and thereby influence addiction...
  25. pmc Effect of modafinil on learning and task-related brain activity in methamphetamine-dependent and healthy individuals
    Dara G Ghahremani
    Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA, USA
    Neuropsychopharmacology 36:950-9. 2011
    ..These results suggest that modafinil may be a suitable pharmacological adjunct for enhancing the efficiency of cognitive-based therapies for MA dependence...
  26. pmc Modulation of competing memory systems by distraction
    Karin Foerde
    Department of Psychology and Brain Research Institute, University of California, Los Angeles, CA 90095 1563, USA
    Proc Natl Acad Sci U S A 103:11778-83. 2006
    ....
  27. pmc Detecting network modules in fMRI time series: a weighted network analysis approach
    Jeanette A Mumford
    Department of Psychology, University of Texas at Austin, Austin, TX 78712 0187, USA
    Neuroimage 52:1465-76. 2010
    ..Last, we illustrate how WVCNA modules can be used in a network analysis to find connections between regions of the brain and show that it produces reasonable results...
  28. doi Common neural substrates for inhibition of spoken and manual responses
    Gui Xue
    FPR UCLA Center for Culture, Brain and Development, University of California, Los Angeles, CA 90095 1563, USA
    Cereb Cortex 18:1923-32. 2008
    ..These findings suggest a functional dissociation of left and right IFC in initiating versus inhibiting vocal responses, and that manual responses and speech acts share a common inhibitory mechanism localized in the right IFC and pre-SMA...
  29. ncbi Triangulating a cognitive control network using diffusion-weighted magnetic resonance imaging (MRI) and functional MRI
    Adam R Aron
    Department of Psychology, University of California San Diego, La Jolla, California 92093, USA
    J Neurosci 27:3743-52. 2007
    ..The results also demonstrate a three-way functional-anatomical network in the right hemisphere that could either brake or completely stop responses...
  30. pmc Neural activation during response inhibition in adult attention-deficit/hyperactivity disorder: preliminary findings on the effects of medication and symptom severity
    Eliza Congdon
    Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, Semel Institute for Neuroscience and Human Behavior, University of California Los Angeles, Los Angeles, CA, USA Electronic address
    Psychiatry Res 222:17-28. 2014
    ..These findings help to explain some of the disparities in the literature, and advance our understanding of why deficits in response inhibition are more variable in adult, as compared with child and adolescent, ADHD patients. ..
  31. pmc Greater risk sensitivity of dorsolateral prefrontal cortex in young smokers than in nonsmokers
    Adriana Galvan
    Department of Psychology, University of California, Los Angeles, Los Angeles, CA, USA
    Psychopharmacology (Berl) 229:345-55. 2013
    ..Given that the choice to smoke imposes a known health risk, clarification of brain function related to decision-making, particularly involving risk-taking, in smokers may inform prevention and smoking cessation strategies...
  32. doi Human anterior and posterior hippocampus respond distinctly to state and trait anxiety
    Ajay B Satpute
    Department of Psychology, University of California, Los Angeles, USA
    Emotion 12:58-68. 2012
    ..The findings provide several lines of evidence for functional differentiation of anterior and posterior hippocampal involvement across state and trait components of anxiety in humans...
  33. pmc Decoding developmental differences and individual variability in response inhibition through predictive analyses across individuals
    Jessica R Cohen
    Department of Psychology, University of California Los Angeles, CA, USA
    Front Hum Neurosci 4:47. 2010
    ..More generally, this study demonstrates a new approach to identifying the neurocognitive bases of individual differences...
  34. pmc Altered functional connectivity in frontal lobe circuits is associated with variation in the autism risk gene CNTNAP2
    Ashley A Scott-Van Zeeland
    Center for Cognitive Neuroscience, Semel Institute for Neuroscience and Human Behavior, David Geffen School of Medicine, University of California, Los Angeles, CA 90095, USA
    Sci Transl Med 2:56ra80. 2010
    ..The convergence between genetic findings and cognitive-behavioral models of autism provides evidence that genetic variation at CNTNAP2 predisposes to diseases such as autism in part through modulation of frontal lobe connectivity...
  35. pmc Women are more sensitive than men to prior trial events on the Stop-signal task
    Katharine N Thakkar
    Semel Institute, University of California, Los Angeles UCLA, USA Department of Psychology, Vanderbilt University, Nashville, Tennessee, USA
    Br J Psychol 105:254-72. 2014
    ..These small but statistically significant effects (Cohen's d = 0.25-0.3) suggest more flexible adjustments in speed-accuracy trade-offs in women and greater cognitive flexibility associated with the responsive control of action. ..
  36. ncbi Secondary-task effects on classification learning
    Karin Foerde
    Department of Psychology, University of California, Los Angeles, California 90095 1563, USA
    Mem Cognit 35:864-74. 2007
    ....
  37. pmc Neural correlates of response inhibition and cigarette smoking in late adolescence
    Adriana Galvan
    Department of Psychology, University of California, Los Angeles, CA, USA
    Neuropsychopharmacology 36:970-8. 2011
    ..Given the late development of the prefrontal cortex, which continues through adolescence, it is possible that smoking may influence the trajectory of brain development during this critical developmental period...
  38. pmc Cognitive ontologies for neuropsychiatric phenomics research
    Robert M Bilder
    Jane and Terry Semel Institute for Neuroscience and Human Behavior at UCLA, Los Angeles, CA 90095, USA
    Cogn Neuropsychiatry 14:419-50. 2009
    ..It is hoped that these tools will help formalise inference about cognitive concepts in behavioural and neuroimaging studies, and facilitate discovery of the genetic bases of both healthy cognition and cognitive disorders...
  39. pmc Neurocognitive phenotypes and genetic dissection of disorders of brain and behavior
    Eliza Congdon
    Center for Neurobehavioral Genetics, Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, Los Angeles, CA 90095, USA
    Neuron 68:218-30. 2010
    ....
  40. ncbi Diffusion tensor imaging of the superior longitudinal fasciculus and working memory in recent-onset schizophrenia
    Katherine H Karlsgodt
    Department of Psychology, University of California, Los Angeles, California 90095 1563, USA
    Biol Psychiatry 63:512-8. 2008
    ....
  41. pmc CNTRICS final task selection: executive control
    Deanna M Barch
    Department of Psychology, Washington University, St Louis, MO 63130, USA
    Schizophr Bull 35:115-35. 2009
    ..This article describes the ways in which each of these tasks met the criteria used by the breakout group to recommend tasks for further development...
  42. ncbi The neural basis of loss aversion in decision-making under risk
    Sabrina M Tom
    Department of Psychology, University of California Los Angeles UCLA, Franz Hall, Box 951563, Los Angeles, CA 90095 1563, USA
    Science 315:515-8. 2007
    ..Finally, individual differences in behavioral loss aversion were predicted by a measure of neural loss aversion in several regions, including the ventral striatum and prefrontal cortex...
  43. ncbi Cortical and subcortical contributions to Stop signal response inhibition: role of the subthalamic nucleus
    Adam R Aron
    Department of Psychology, Brain Research Institute, University of California, Los Angeles, California 90095, USA
    J Neurosci 26:2424-33. 2006
    ..Future research is required to establish whether Stop-signal inhibition could be implemented via a direct functional neuroanatomic projection between IFC and STN (a "hyperdirect" pathway)...
  44. ncbi Automaticity in motor sequence learning does not impair response inhibition
    Jessica R Cohen
    Department of Psychology, University of California, Los Angeles, Los Angeles, California 90095 1563, USA
    Psychon Bull Rev 15:108-15. 2008
    ..These results demonstrate that the ability to inhibit a motor response does not decrease with automaticity, suggesting that some aspects of automatic behavior are not ballistic...
  45. pmc Spatiotemporal activity estimation for multivoxel pattern analysis with rapid event-related designs
    Benjamin O Turner
    Department of Psychological and Brain Sciences, University of California, Santa Barbara, CA 93106, USA
    Neuroimage 62:1429-38. 2012
    ..The current work paves the way for wider adoption of spatiotemporal classification analyses, and greater use of MVPA with rapid ER designs...
  46. pmc The relationship between measures of impulsivity and alcohol misuse: an integrative structural equation modeling approach
    Kelly E Courtney
    From the Department of Psychology, University of California, Los Angeles, CA 90095 1563, USA
    Alcohol Clin Exp Res 36:923-31. 2012
    ..This study simultaneously tested the following dimensions of impulsivity as determinants of alcohol use and alcohol problems: risky decision making, self-reported risk-attitudes, response inhibition, and impulsive decision making...
  47. doi The neural substrates of visual perceptual learning of words: implications for the visual word form area hypothesis
    Gui Xue
    Department of Psychology, University of Southern California, Seely G Mudd 501, Los Angeles, CA 90089 161, USA
    J Cogn Neurosci 19:1643-55. 2007
    ..These results confirm our conjecture that the VWFA is not dedicated to words, and visual expertise acquired with training reduces rather than increases its activity...
  48. pmc Long-term test-retest reliability of functional MRI in a classification learning task
    Adam R Aron
    Department of Psychology, Franz Hall Box 951563, University of California, Los Angeles, CA 90095, USA
    Neuroimage 29:1000-6. 2006
    ..We conclude that fMRI can have high long-term test-retest reliability, making it suitable as a biomarker for brain development and neurodegeneration...
  49. ncbi The cognitive neuroscience of response inhibition: relevance for genetic research in attention-deficit/hyperactivity disorder
    Adam R Aron
    Department of Psychology and Brain Research Institute, University of California, Los Angeles, California 90095, USA
    Biol Psychiatry 57:1285-92. 2005
    ..Moreover, a dissection of response inhibition into more basic components such as rule maintenance, vigilance, and target detection may provide yet better targets for association with genes for neuromodulation and brain development...
  50. doi Evaluating imaging biomarkers for neurodegeneration in pre-symptomatic Huntington's disease using machine learning techniques
    Angela Rizk-Jackson
    Department of Neuroscience, University of California Los Angeles, Los Angeles, CA, USA
    Neuroimage 56:788-96. 2011
    ..We have shown that several neuroimaging measures contain multivariate patterns of information that are useful for the development of disease-state biomarkers for HD...
  51. ncbi Sequence learning: what's the hippocampus to do?
    Russell A Poldrack
    Department of Psychology and Brain Research Institute, University of California, Los Angeles, Los Angeles, CA 90095, USA
    Neuron 37:891-3. 2003
    ..A brain imaging study by Schendan et al., in this issue of Neuron, provides direct evidence of medial temporal lobe activation during implicit learning of motor sequences...
  52. pmc Construction of a 3D probabilistic atlas of human cortical structures
    David W Shattuck
    Laboratory of Neuro Imaging, Department of Neurology, David Geffen School of Medicine, University of California, Los Angeles, 635 Charles Young Drive South, NRB1, Suite 225, Los Angeles, CA 90095, USA
    Neuroimage 39:1064-80. 2008
    ....
  53. ncbi Inhibition and the right inferior frontal cortex
    Adam R Aron
    Department of Experimental Psychology, Downing Street, University of Cambridge, Cambridge CB2 3EB, UK
    Trends Cogn Sci 8:170-7. 2004
    ..Future research should investigate the generality of this proposed inhibitory function to other task domains, and its interaction within a wider network...
  54. pmc Modeling group fMRI data
    Jeanette A Mumford
    Department of Psychology, University of California Los Angeles, Los Angeles, CA 90095, USA
    Soc Cogn Affect Neurosci 2:251-7. 2007
    ..This article motivates the need for a mixed effects model and outlines the different stages of the mixed model used to analyze group fMRI data. Different modeling options and their impact on analysis results are also described...
  55. pmc Functional MRI at the crossroads
    John Darrell Van Horn
    Laboratory of Neuro Imaging, Department of Neurology, UCLA School of Medicine, 635 Charles E Young Drive SW, Suite 225, Los Angeles, CA 90095 7334, USA
    Int J Psychophysiol 73:3-9. 2009
    ....
  56. ncbi Inhibition and the right inferior frontal cortex: one decade on
    Adam R Aron
    Department of Psychology, University of California, San Diego, CA, USA Electronic address
    Trends Cogn Sci 18:177-85. 2014
    ..We affirm inhibition as a central component of executive control that relies upon the rIFC and associated networks, and explain why rIFC disruption could generally underpin response control disorders. ..
  57. pmc Functional imaging of sleep vertex sharp transients
    John M Stern
    Department of Neurology, University of California, Los Angeles, United States
    Clin Neurophysiol 122:1382-6. 2011
    ..It has been recognized since the beginning of sleep physiology research, but its source and function remain mostly unexplained. We investigated VST generation using functional MRI (fMRI)...
  58. ncbi Prospect theory on the brain? Toward a cognitive neuroscience of decision under risk
    Christopher Trepel
    Anderson School of Management, University of California, Los Angeles, CA 90095 1481, USA
    Brain Res Cogn Brain Res 23:34-50. 2005
    ..These data suggest that focused studies of decision making in the context of quantitative models may provide substantial leverage towards a fuller understanding of the cognitive neuroscience of decision making...
  59. ncbi Imaging phonology without print: assessing the neural correlates of phonemic awareness using fMRI
    Tami Katzir
    Harvard Graduate School of Education, Cambridge, MA 02138, USA
    Neuroimage 27:106-15. 2005
    ..These findings suggest that phonological processing that is not mediated by print relies primarily on frontal language processing areas among skilled readers...
  60. ncbi Neural systems for perceptual skill learning
    Russell A Poldrack
    MGH NMR Center, 149 13th Street, Charlestown, MA 02131, USA
    Behav Cogn Neurosci Rev 1:76-83. 2002
    ....
  61. ncbi Medial temporal and prefrontal lobe activation during verbal encoding following glucose ingestion in schizophrenia: A pilot fMRI study
    William S Stone
    Department of Psychiatry at Massachusetts Mental Health Center, Harvard Medical School, USA
    Neurobiol Learn Mem 83:54-64. 2005
    ....
  62. pmc Automatic independent component labeling for artifact removal in fMRI
    Jussi Tohka
    Institute of Signal Processing, Tampere University of Technology, Tampere, Finland
    Neuroimage 39:1227-45. 2008
    ..We conclude that automatic ICA-based denoising offers a potentially useful approach to improve the quality of fMRI data and consequently increase the accuracy of the statistical analysis of these data...
  63. ncbi Elaborative verbal encoding and altered anterior parahippocampal activation in adolescents and young adults at genetic risk for schizophrenia using FMRI
    Heidi W Thermenos
    Harvard Medical School, Massachusetts Mental Health Center in the Division of Public Psychiatry, Department of Psychiatry, Beth Israel Deaconess Medical Center, Boston, USA
    Biol Psychiatry 61:564-74. 2007
    ..We used functional magnetic resonance imaging (fMRI) to assess brain activity in the MTL during novel and repeated word-pair encoding...
  64. ncbi Altered brain activation in dorsolateral prefrontal cortex in adolescents and young adults at genetic risk for schizophrenia: an fMRI study of working memory
    Larry J Seidman
    Harvard Medical School, Department of Psychiatry, Massachusetts Mental Health Center Public Psychiatry Division, Beth Israel Deaconess Medical Center, Boston, MA 02115, USA
    Schizophr Res 85:58-72. 2006
    ..Because substantially less is known about these phenotypes in adolescent subjects we sought to demonstrate that young relatives of persons with schizophrenia manifest impaired WM and altered prefrontal activation...
  65. doi The cognitive neuroscience of category learning
    Mark A Gluck
    Neurosci Biobehav Rev 32:193-6. 2008
  66. ncbi Selective amplification of stimulus differences during categorical processing of speech
    Rajeev D S Raizada
    Institute for Learning and Brain Sciences, University of Washington, Box 357988, Seattle, WA 98195, USA
    Neuron 56:726-40. 2007
    ..Selective amplification serves to emphasize key stimulus differences, thereby shaping perceptual categories. The approach presented here provides a quantitative way to measure the degree to which such processing is taking place...
  67. ncbi Dissociable controlled retrieval and generalized selection mechanisms in ventrolateral prefrontal cortex
    David Badre
    Department of Psychology and Neurosciences Program, Stanford University, Stanford, California 94305, USA
    Neuron 47:907-18. 2005
    ..Distinct PFC mechanisms mediate top-down retrieval and postretrieval selection...
  68. ncbi Functional neuroanatomy of working memory in adults with attention-deficit/hyperactivity disorder
    Eve M Valera
    Department of Psychiatry, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts 02129, USA
    Biol Psychiatry 57:439-47. 2005
    ..The objective of this study was to examine neural functioning in ADHD adults during performance on a verbal working memory task...
  69. ncbi The effect of working memory performance on functional MRI in schizophrenia
    Heidi W Thermenos
    Harvard Medical School, Department of Psychiatry, Massachusetts Mental Health Center, Boston, MA 02115, USA
    Schizophr Res 74:179-94. 2005
    ..We report functional magnetic resonance imaging (fMRI) data comparing subjects with schizophrenia and healthy controls performing a 2-back working memory (WM) task, addressing the effects of task performance...
  70. ncbi Memory lateralization in medial temporal lobe epilepsy assessed by functional MRI
    Alexandra J Golby
    Department of Radiology, Stanford University, Stanford, California, U S A
    Epilepsia 43:855-63. 2002
    ..To determine the utility of functional magnetic resonance imaging (fMRI) in preoperative lateralization of memory function in patients with medial temporal lobe epilepsy (MTLE)...
  71. pmc In praise of tedious anatomy
    Joseph T Devlin
    Centre for Functional Magnetic Resonance of the Brain, University of Oxford, UK
    Neuroimage 37:1033-41; discussion 1050-8. 2007
    ....
  72. pmc Neural deficits in children with dyslexia ameliorated by behavioral remediation: evidence from functional MRI
    Elise Temple
    Program in Neuroscience, Stanford University, Stanford, CA 94305, USA
    Proc Natl Acad Sci U S A 100:2860-5. 2003
    ....

Research Grants1

  1. The Cognitive Atlas: Developing an Interdisciplinary Knowledge Base Through Socia
    Russell Poldrack; Fiscal Year: 2008
    ..The system developed in this project will also enhance biomedical knowledge and discovery more broadly by providing new tools for collaborative knowledge building. ..