Seiki Konishi

Summary

Affiliation: University of Tokyo
Country: Japan

Publications

  1. ncbi request reprint No-go dominant brain activity in human inferior prefrontal cortex revealed by functional magnetic resonance imaging
    S Konishi
    Department of Physiology, The University of Tokyo School of Medicine, Hongo, Japan
    Eur J Neurosci 10:1209-13. 1998
  2. doi request reprint Differential superior prefrontal activity on initial versus subsequent shifts in naive subjects
    Seiki Konishi
    Department of Physiology, The University of Tokyo School of Medicine, 7 3 1 Hongo, Bunkyo ku, Tokyo113, Japan
    Neuroimage 41:575-80. 2008
  3. doi request reprint Role for presupplementary motor area in inhibition of cognitive set interference
    Seiki Konishi
    Department of Physiology, The University of Tokyo School of Medicine, Bunkyo ku, Tokyo, Japan
    J Cogn Neurosci 23:737-45. 2011
  4. pmc Neural mechanism in anterior prefrontal cortex for inhibition of prolonged set interference
    Seiki Konishi
    Department of Physiology, University of Tokyo School of Medicine, Bunkyo ku, Tokyo 113, Japan
    Proc Natl Acad Sci U S A 102:12584-8. 2005
  5. ncbi request reprint Activation shift from medial to lateral temporal cortex associated with recency judgements following impoverished encoding
    Seiki Konishi
    Department of Physiology, The University of Tokyo School of Medicine, 7 3 1 Hongo, Bunkyo ku, Tokyo 113, Japan
    Cereb Cortex 16:469-74. 2006
  6. doi request reprint Medial prefrontal activity during shifting under novel situations
    Seiki Konishi
    Department of Physiology, The University of Tokyo School of Medicine, 7 3 1 Hongo, Bunkyo ku, Tokyo 113, Japan
    Neurosci Lett 484:182-6. 2010
  7. ncbi request reprint Neural correlates of recency judgment
    Seiki Konishi
    Department of Physiology, The University of Tokyo School of Medicine, Tokyo 113, Japan
    J Neurosci 22:9549-55. 2002
  8. pmc Hemispheric asymmetry in human lateral prefrontal cortex during cognitive set shifting
    Seiki Konishi
    Department of Physiology, University of Tokyo School of Medicine, 7 3 1 Hongo, Bunkyo ku, Tokyo 113, Japan
    Proc Natl Acad Sci U S A 99:7803-8. 2002
  9. ncbi request reprint Transient activation of inferior prefrontal cortex during cognitive set shifting
    S Konishi
    Department of Physiology, University of Tokyo School of Medicine, Japan
    Nat Neurosci 1:80-4. 1998
  10. ncbi request reprint Common inhibitory mechanism in human inferior prefrontal cortex revealed by event-related functional MRI
    S Konishi
    Department of Physiology, The University of Tokyo School of Medicine, Japan
    Brain 122:981-91. 1999

Collaborators

Detail Information

Publications41

  1. ncbi request reprint No-go dominant brain activity in human inferior prefrontal cortex revealed by functional magnetic resonance imaging
    S Konishi
    Department of Physiology, The University of Tokyo School of Medicine, Hongo, Japan
    Eur J Neurosci 10:1209-13. 1998
    ..This was true whether the right or left hand was used. These results suggest that this region in the prefrontal cortex is related to the neural mechanisms underlying the response inhibition function...
  2. doi request reprint Differential superior prefrontal activity on initial versus subsequent shifts in naive subjects
    Seiki Konishi
    Department of Physiology, The University of Tokyo School of Medicine, 7 3 1 Hongo, Bunkyo ku, Tokyo113, Japan
    Neuroimage 41:575-80. 2008
    ..The superior prefrontal activation distinguishable from the conventional inferior prefrontal activation suggests a selective role of this region in performance of the WCST in naive subjects...
  3. doi request reprint Role for presupplementary motor area in inhibition of cognitive set interference
    Seiki Konishi
    Department of Physiology, The University of Tokyo School of Medicine, Bunkyo ku, Tokyo, Japan
    J Cogn Neurosci 23:737-45. 2011
    ..These results reveal dissociable inhibitory mechanisms in these two regions that are recruited in the different temporal contexts of the inhibitory demands imposed during performance of the task...
  4. pmc Neural mechanism in anterior prefrontal cortex for inhibition of prolonged set interference
    Seiki Konishi
    Department of Physiology, University of Tokyo School of Medicine, Bunkyo ku, Tokyo 113, Japan
    Proc Natl Acad Sci U S A 102:12584-8. 2005
    ..These results revealed multiple inhibitory mechanisms in the lateral prefrontal cortex that are recruited in different temporal contexts of the interference from a previous cognitive set...
  5. ncbi request reprint Activation shift from medial to lateral temporal cortex associated with recency judgements following impoverished encoding
    Seiki Konishi
    Department of Physiology, The University of Tokyo School of Medicine, 7 3 1 Hongo, Bunkyo ku, Tokyo 113, Japan
    Cereb Cortex 16:469-74. 2006
    ..These results indicate multiple routes for recency judgements within the temporal lobe that are recruited depending on how past episodes are represented and retrieved for judgements of their temporal order...
  6. doi request reprint Medial prefrontal activity during shifting under novel situations
    Seiki Konishi
    Department of Physiology, The University of Tokyo School of Medicine, 7 3 1 Hongo, Bunkyo ku, Tokyo 113, Japan
    Neurosci Lett 484:182-6. 2010
    ..These results demonstrate the involvement of the medial prefrontal region in the shifting in the WCST, and suggest the differential roles of the dorsolateral and medial prefrontal regions during shifting under novel situations...
  7. ncbi request reprint Neural correlates of recency judgment
    Seiki Konishi
    Department of Physiology, The University of Tokyo School of Medicine, Tokyo 113, Japan
    J Neurosci 22:9549-55. 2002
    ..The modulation of brain activity in these regions suggests a detailed pathway that is engaged during recency judgment...
  8. pmc Hemispheric asymmetry in human lateral prefrontal cortex during cognitive set shifting
    Seiki Konishi
    Department of Physiology, University of Tokyo School of Medicine, 7 3 1 Hongo, Bunkyo ku, Tokyo 113, Japan
    Proc Natl Acad Sci U S A 99:7803-8. 2002
    ..The asymmetrical hemispheric specialization within the same paradigms further implies an interhemispheric interaction of these task components that achieve a common goal...
  9. ncbi request reprint Transient activation of inferior prefrontal cortex during cognitive set shifting
    S Konishi
    Department of Physiology, University of Tokyo School of Medicine, Japan
    Nat Neurosci 1:80-4. 1998
    ..These results suggest that the inferior frontal areas play an essential role in the flexible shifting of cognitive sets...
  10. ncbi request reprint Common inhibitory mechanism in human inferior prefrontal cortex revealed by event-related functional MRI
    S Konishi
    Department of Physiology, The University of Tokyo School of Medicine, Japan
    Brain 122:981-91. 1999
    ..These results imply that the right inferior prefrontal area is commonly involved in the inhibition of different targets, i.e. the go response during performance of the go/no-go task and the cognitive set during performance of the WCST...
  11. ncbi request reprint Contribution of working memory to transient activation in human inferior prefrontal cortex during performance of the Wisconsin Card Sorting Test
    S Konishi
    Department of Physiology, The University of Tokyo School of Medicine, Japan
    Cereb Cortex 9:745-53. 1999
    ..These results suggest that working memory and set-shifting act cooperatively in the same areas of prefrontal cortex to adapt us to changing environments...
  12. doi request reprint Involvement of medial prefrontal cortex in emotion during feedback presentation
    Koji Jimura
    Department of Physiology, The University of Tokyo School of Medicine, Tokyo, Japan
    Neuroreport 20:886-90. 2009
    ..The results suggest that pMPFC also implements feedback-related emotional functions, which individually vary depending on depressive moods...
  13. doi request reprint On verbal/nonverbal modality dependence of left and right inferior prefrontal activation during performance of flanker interference task
    Hiroki M Morimoto
    Department of Physiology, The University of Tokyo School of Medicine, 7 3 1 Hongo, Bunkyo ku, Tokyo, Japan
    J Cogn Neurosci 20:2006-14. 2008
    ..These results suggest that the verbal/nonverbal hemispheric specialization in the IFG can be explained by cognitive control processes per se, independent of sensory aspects of presented materials...
  14. doi request reprint Functional dissociation between anterior and posterior temporal cortical regions during retrieval of remote memory
    Takamitsu Watanabe
    Department of Physiology, The University of Tokyo School of Medicine, 7 3 1 Hongo, Bunkyo ku, Tokyo 113, Japan
    J Neurosci 32:9659-70. 2012
    ....
  15. ncbi request reprint Amygdalar modulation of frontotemporal connectivity during the inkblot test
    Tomoki Asari
    Department of Physiology, The University of Tokyo School of Medicine, 7 3 1 Hongo, Bunkyo ku, Tokyo, Japan
    Psychiatry Res 182:103-10. 2010
    ..These results suggest that interference of emotion affects perception during the inkblot test...
  16. doi request reprint Differential temporo-parietal cortical networks that support relational and item-based recency judgments
    Hiroko M Kimura
    Department of Physiology, The University of Tokyo School of Medicine, Bunkyo ku, Tokyo 113, Japan
    Neuroimage 49:3474-80. 2010
    ..These results suggest that the two temporo-parietal networks differentially contribute to relational and item-based recency judgments...
  17. doi request reprint Efficiency of go/no-go task performance implemented in the left hemisphere
    Satoshi Hirose
    Department of Physiology, The University of Tokyo School of Medicine, 7 3 1 Hongo, Bunkyo ku, Tokyo 113, Japan
    J Neurosci 32:9059-65. 2012
    ....
  18. doi request reprint Functional dissociation in right inferior frontal cortex during performance of go/no-go task
    Junichi Chikazoe
    Department of Physiology, The University of Tokyo School of Medicine, Tokyo, Japan
    Cereb Cortex 19:146-52. 2009
    ..These results indicate that the pIFG and IFJ within the inferior frontal cortex are spatially close but are associated with different cognitive control processes in the go/no-go paradigm...
  19. pmc Dissociable temporo-parietal memory networks revealed by functional connectivity during episodic retrieval
    Satoshi Hirose
    Department of Physiology, The University of Tokyo School of Medicine, Tokyo, Japan
    PLoS ONE 8:e71210. 2013
    ....
  20. doi request reprint A critical component that activates the left inferior prefrontal cortex during interference resolution
    Koji Jimura
    Department of Physiology, The University of Tokyo School of Medicine, Tokyo, Japan
    Eur J Neurosci 29:1915-20. 2009
    ..C-PI), but to inhibition of PI per se (C-PI vs. N-PI). These results indicate that the left IFG plays its control role regardless of whether or not PI is congruent with correct performance of current trials...
  21. doi request reprint Temporal pole activity during understanding other persons' mental states correlates with neuroticism trait
    Koji Jimura
    Department of Physiology, The University of Tokyo School of Medicine, Tokyo, Japan
    Brain Res 1328:104-12. 2010
    ....
  22. ncbi request reprint Multiple components of lateral posterior parietal activation associated with cognitive set shifting
    Tomoki Asari
    Department of Physiology, The University of Tokyo School of Medicine, 7 3 1 Hongo, Bunkyo ku, Tokyo 113, Japan
    Neuroimage 26:694-702. 2005
    ....
  23. ncbi request reprint Functional relevance of micromodules in the human association cortex delineated with high-resolution FMRI
    Satoshi Hirose
    Department of Physiology, The University of Tokyo School of Medicine, Bunkyo ku, Tokyo 113, Japan and
    Cereb Cortex 23:2863-71. 2013
    ..These results suggest the functional relevance of the areas in the association cortex delineated by the boundary mapping method based on resting-state functional connectivity MRI. ..
  24. doi request reprint Amygdalar enlargement associated with unique perception
    Tomoki Asari
    Department of Physiology, The University of Tokyo School of Medicine, 7 3 1 Hongo, Bunkyo ku, Tokyo, Japan
    Cortex 46:94-9. 2010
    ....
  25. ncbi request reprint Right temporopolar activation associated with unique perception
    Tomoki Asari
    Department of Physiology, The University of Tokyo School of Medicine, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 0033, Japan
    Neuroimage 41:145-52. 2008
    ..Thus, our results suggest that unique perception is produced by the integration of perceptual and emotional processes, and this integration might underlie essential parts of creative mental activities...
  26. pmc Local signal time-series during rest used for areal boundary mapping in individual human brains
    Satoshi Hirose
    Department of Physiology, The University of Tokyo School of Medicine, Bunkyo ku, Tokyo, Japan
    PLoS ONE 7:e36496. 2012
    ..The boundaries were robust and reproducible across the two analyses, in two regions of interest tested. These results suggest that the information for areal boundaries is readily available inside the region of interest...
  27. ncbi request reprint Activation of right inferior frontal gyrus during response inhibition across response modalities
    Junichi Chikazoe
    The University of Tokyo School of Medicine, Hongo, Tokyo, Japan
    J Cogn Neurosci 19:69-80. 2007
    ..These results suggest that the rIFG is part of a network active during response inhibition across different response modalities...
  28. pmc A pairwise maximum entropy model accurately describes resting-state human brain networks
    Takamitsu Watanabe
    Department of Physiology, The University of Tokyo School of Medicine, Tokyo 113 0033, Japan
    Nat Commun 4:1370. 2013
    ....
  29. doi request reprint Preparation to inhibit a response complements response inhibition during performance of a stop-signal task
    Junichi Chikazoe
    Department of Physiology, The University of Tokyo School of Medicine, Bunkyo ku, Tokyo 113 0033, Japan
    J Neurosci 29:15870-7. 2009
    ..These behavioral and imaging results suggest preparation makes a complementary contribution to response inhibition during performance of a stop-signal task...
  30. ncbi request reprint Dissociable concurrent activity of lateral and medial frontal lobe during negative feedback processing
    Koji Jimura
    Department of Physiology, The University of Tokyo School of Medicine, Tokyo 113 0033, Japan
    Neuroimage 22:1578-86. 2004
    ..At the same time, the functional heterogeneity in the lateral and medial frontal lobe demands modifications of the traditional view of the functional organization of the frontal lobe...
  31. doi request reprint Formation of long-term memory representation in human temporal cortex related to pictorial paired associates
    Ken ichiro Yamashita
    Department of Physiology and Radiology, The University of Tokyo School of Medicine, Tokyo, Japan
    J Neurosci 29:10335-40. 2009
    ..The greater activity during retrieval of older memory developed in the temporal neocortex provides direct evidence of formation of temporal neocortical representation for stable long-term memory...
  32. doi request reprint Prediction of subsequent recognition performance using brain activity in the medial temporal lobe
    Takamitsu Watanabe
    Department of Physiology, The University of Tokyo School of Medicine, Tokyo, Japan
    Neuroimage 54:3085-92. 2011
    ..This accurate prediction suggests that MVPA can extract information that is associated not only with concurrent cognitive status, but also with behavior in the near future...
  33. ncbi request reprint Functional MRI of macaque monkeys performing a cognitive set-shifting task
    Kiyoshi Nakahara
    Department of Physiology, Department of Neurology, The University of Tokyo School of Medicine, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 0033, Japan
    Science 295:1532-6. 2002
    ..These functional homologs were located in cytoarchitectonically equivalent regions in the posterior part of ventrolateral prefrontal cortex. This comparative imaging provides insights into the evolution of cognition in primates...
  34. doi request reprint Sub-centimeter scale functional organization in human inferior frontal gyrus
    Satoshi Hirose
    Department of Physiology, The University of Tokyo School of Medicine, 7 3 1 Hongo, Bunkyo ku, Tokyo 113, Japan
    Neuroimage 47:442-50. 2009
    ..These results provide a specific example of a pair of functionally characterized regions that are located in the close vicinity within the right IFG...
  35. ncbi request reprint Transient activation of superior prefrontal cortex during inhibition of cognitive set
    Seiki Konishi
    Department of Physiology, The University of Tokyo School of Medicine, Tokyo 113, Japan
    J Neurosci 23:7776-82. 2003
    ..These double dissociation results indicate inhibitory mechanisms in the superior prefrontal cortex, alternative to the inferior prefrontal ones, that are activated depending on the subjects' strategy for inhibition of cognitive set...
  36. ncbi request reprint Changes in cerebro-cerebellar interaction during response inhibition after performance improvement
    Satoshi Hirose
    Department of Physiology, The University of Tokyo School of Medicine, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 0033, Japan Department of Physiology, Juntendo University School of Medicine, 2 1 1 Hongo, Bunkyo ku, Tokyo 113 8421, Japan Electronic address
    Neuroimage 99:142-8. 2014
    ..These results suggest the involvement of the cerebellum in response inhibition, and raise the possibility that the performance improvement was supported by the changes in the cerebro-cerebellar interaction. ..
  37. doi request reprint Temporal pole activity during perception of sad faces, but not happy faces, correlates with neuroticism trait
    Koji Jimura
    Department of Physiology, The University of Tokyo School of Medicine, 7 3 1 Hongo, Bunkyo ku, Tokyo, Japan 113 0033
    Neurosci Lett 453:45-8. 2009
    ..These results demonstrate differential roles for the temporal cortex in perception of happy and sad faces, and suggest that TP recruitment during understanding of negative emotions is dependent on the personality of the individuals...
  38. ncbi request reprint Bidirectional effects on interhemispheric resting-state functional connectivity induced by excitatory and inhibitory repetitive transcranial magnetic stimulation
    Takamitsu Watanabe
    Department of Physiology, The University of Tokyo School of Medicine, Tokyo, Japan
    Hum Brain Mapp 35:1896-905. 2014
    ..These findings provide evidence for the robust bidirectional effects of excitatory and inhibitory rTMSs on RSFC, and raise a possibility that QPS can be a powerful tool to modulate RSFC...
  39. ncbi request reprint Network-dependent modulation of brain activity during sleep
    Takamitsu Watanabe
    Department of Physiology, The University of Tokyo, School of Medicine, Tokyo, 113 0033, Japan Institute of Cognitive Neuroscience, University College London, London, WC1N 3AR, UK Electronic address
    Neuroimage 98:1-10. 2014
    ..The present findings suggest that the brain activity is dynamically modulated even in a sleep stage and that the pattern of modulation depends on the type of the large-scale brain networks. ..
  40. ncbi request reprint [Frontal lobes and inhibitory function]
    Seiki Konishi
    Department of Physiology, The University of Tokyo School of Medicine, Tokyo, Japan
    Brain Nerve 63:1346-51. 2011
    ..These findings provide clues to our understanding of functional differentiation of inhibitory functions and their localization in the frontal lobe...
  41. ncbi request reprint Multiple G-protein-coupled receptors mediate presynaptic inhibition at single excitatory synapses in the rat visual cortex
    T Murakoshi
    Department of Pharmacology and Neurobiology, Graduate School of Medicine, Tokyo Medical and Dental University and CREST, JST Japan Science and Technology Corporation, 1 5 45 Yushima, Bunkyo ku, Tokyo 113 8519, Japan
    Neurosci Lett 309:117-20. 2001
    ..These results suggest that glutamatergic excitatory transmission in the neocortex is under the control of presynaptic inhibition mediated by multiple neuromodulator receptors co-expressed in single presynaptic terminals...