Yasuyuki Taki

Summary

Affiliation: Tohoku University
Country: Japan

Publications

  1. doi request reprint Relationship between body mass index and gray matter volume in 1,428 healthy individuals
    Yasuyuki Taki
    Department of Nuclear Medicine and Radiology, Institute of Development, Aging and Cancer IDAC, Tohoku University, Sendai, Japan
    Obesity (Silver Spring) 16:119-24. 2008
  2. doi request reprint A longitudinal study of age- and gender-related annual rate of volume changes in regional gray matter in healthy adults
    Yasuyuki Taki
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Hum Brain Mapp 34:2292-301. 2013
  3. doi request reprint Linear and curvilinear correlations of brain white matter volume, fractional anisotropy, and mean diffusivity with age using voxel-based and region-of-interest analyses in 246 healthy children
    Yasuyuki Taki
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Hum Brain Mapp 34:1842-56. 2013
  4. doi request reprint Linear and curvilinear correlations of brain gray matter volume and density with age using voxel-based morphometry with the Akaike information criterion in 291 healthy children
    Yasuyuki Taki
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Hum Brain Mapp 34:1857-71. 2013
  5. doi request reprint Correlation between pulmonary function and brain volume in healthy elderly subjects
    Yasuyuki Taki
    Division of Medical Image Analysis, Department of Community Medical Supports, Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
    Neuroradiology 55:689-95. 2013
  6. doi request reprint Correlation among body height, intelligence, and brain gray matter volume in healthy children
    Yasuyuki Taki
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Sendai 980 8575, Japan
    Neuroimage 59:1023-7. 2012
  7. doi request reprint Sleep duration during weekdays affects hippocampal gray matter volume in healthy children
    Yasuyuki Taki
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Sendai 980 8575, Japan
    Neuroimage 60:471-5. 2012
  8. doi request reprint Correlation between baseline regional gray matter volume and global gray matter volume decline rate
    Yasuyuki Taki
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Aobaku, Sendai, Japan
    Neuroimage 54:743-9. 2011
  9. doi request reprint A longitudinal study of gray matter volume decline with age and modifying factors
    Yasuyuki Taki
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, 4 1 Seiryocho, Aobaku, Sendai 980 8575, Japan
    Neurobiol Aging 32:907-15. 2011
  10. doi request reprint Correlation between gray/white matter volume and cognition in healthy elderly people
    Yasuyuki Taki
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Brain Cogn 75:170-6. 2011

Detail Information

Publications73

  1. doi request reprint Relationship between body mass index and gray matter volume in 1,428 healthy individuals
    Yasuyuki Taki
    Department of Nuclear Medicine and Radiology, Institute of Development, Aging and Cancer IDAC, Tohoku University, Sendai, Japan
    Obesity (Silver Spring) 16:119-24. 2008
    ....
  2. doi request reprint A longitudinal study of age- and gender-related annual rate of volume changes in regional gray matter in healthy adults
    Yasuyuki Taki
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Hum Brain Mapp 34:2292-301. 2013
    ....
  3. doi request reprint Linear and curvilinear correlations of brain white matter volume, fractional anisotropy, and mean diffusivity with age using voxel-based and region-of-interest analyses in 246 healthy children
    Yasuyuki Taki
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Hum Brain Mapp 34:1842-56. 2013
    ..Our results may help to clarify the mechanisms of normal brain maturation from the viewpoint of brain white matter...
  4. doi request reprint Linear and curvilinear correlations of brain gray matter volume and density with age using voxel-based morphometry with the Akaike information criterion in 291 healthy children
    Yasuyuki Taki
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Hum Brain Mapp 34:1857-71. 2013
    ..Because the trajectory of gray matter volume and density with age suggests the progress of brain maturation, our results may contribute to clarifying brain maturation in healthy children from the viewpoint of brain structure...
  5. doi request reprint Correlation between pulmonary function and brain volume in healthy elderly subjects
    Yasuyuki Taki
    Division of Medical Image Analysis, Department of Community Medical Supports, Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
    Neuroradiology 55:689-95. 2013
    ..0 % and brain regional gray and white matter volumes using brain magnetic resonance (MR) image data from 109 community-dwelling healthy elderly individuals...
  6. doi request reprint Correlation among body height, intelligence, and brain gray matter volume in healthy children
    Yasuyuki Taki
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Sendai 980 8575, Japan
    Neuroimage 59:1023-7. 2012
    ....
  7. doi request reprint Sleep duration during weekdays affects hippocampal gray matter volume in healthy children
    Yasuyuki Taki
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Sendai 980 8575, Japan
    Neuroimage 60:471-5. 2012
    ..Our results indicated that sleep duration affects the hippocampal regional gray matter volume of healthy children. These findings advance our understanding of the importance of sleep habits in the daily lives of healthy children...
  8. doi request reprint Correlation between baseline regional gray matter volume and global gray matter volume decline rate
    Yasuyuki Taki
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Aobaku, Sendai, Japan
    Neuroimage 54:743-9. 2011
    ..Our study may contribute to distinguishing neurodegenerative diseases from normal aging and to predicting cognitive decline...
  9. doi request reprint A longitudinal study of gray matter volume decline with age and modifying factors
    Yasuyuki Taki
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, 4 1 Seiryocho, Aobaku, Sendai 980 8575, Japan
    Neurobiol Aging 32:907-15. 2011
    ..The APC(GMR) of younger women was lower than that in older women and men. Our results may help in understanding the mechanism(s) of normal brain aging, and in distinguishing neurodegenerative diseases from normal aging...
  10. doi request reprint Correlation between gray/white matter volume and cognition in healthy elderly people
    Yasuyuki Taki
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Brain Cogn 75:170-6. 2011
    ..Our results suggest that individual variability in specific cognitive functions that are relatively well preserved with aging is accounted for by the variability of gray matter volume in healthy elderly subjects...
  11. doi request reprint Correlation between gray matter density-adjusted brain perfusion and age using brain MR images of 202 healthy children
    Yasuyuki Taki
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Aobaku, Senda, Japan
    Hum Brain Mapp 32:1973-85. 2011
    ..Our results indicate that higher order association cortices mature after the lower order cortices, and may help clarify the mechanisms of normal brain maturation from the viewpoint of brain perfusion...
  12. doi request reprint Correlation between degree of white matter hyperintensities and global gray matter volume decline rate
    Yasuyuki Taki
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Aobaku, Sendai, Japan
    Neuroradiology 53:397-403. 2011
    ..The purpose of the present study was to reveal the relationship between the degree of WMHs at baseline and the rate of global gray matter volume decline by applying a longitudinal design...
  13. pmc Correlations among brain gray matter volumes, age, gender, and hemisphere in healthy individuals
    Yasuyuki Taki
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    PLoS ONE 6:e22734. 2011
    ..No regional volumes showed significant age × hemisphere interactions. Our study may contribute to clarifying the mechanism(s) of normal brain aging in each brain region...
  14. ncbi request reprint Both global gray matter volume and regional gray matter volume negatively correlate with lifetime alcohol intake in non-alcohol-dependent Japanese men: a volumetric analysis and a voxel-based morphometry
    Yasuyuki Taki
    Department of Nuclear Medicine and Radiology, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Alcohol Clin Exp Res 30:1045-50. 2006
    ....
  15. pmc Breakfast staple types affect brain gray matter volume and cognitive function in healthy children
    Yasuyuki Taki
    Division of Developmental Cognitive Neuroscience at the Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    PLoS ONE 5:e15213. 2010
    ....
  16. ncbi request reprint Male elderly subthreshold depression patients have smaller volume of medial part of prefrontal cortex and precentral gyrus compared with age-matched normal subjects: a voxel-based morphometry
    Yasuyuki Taki
    Department of Nuclear Medicine and Radiology, Institute of Development, Aging and Cancer, Tohoku University, 4 1 Seiryo cho, Aoba ku, Sendai 980 8575, Japan
    J Affect Disord 88:313-20. 2005
    ....
  17. ncbi request reprint Voxel-based morphometry of human brain with age and cerebrovascular risk factors
    Yasuyuki Taki
    Department of Nuclear Medicine and Radiology, Institute of Development, Aging and Cancer, Tohoku University, 4 1 Seiryocho, Aobaku, 980 8575 Sendai, Japan
    Neurobiol Aging 25:455-63. 2004
    ..Voxel-based morphometry showed that age, systolic blood pressure, and alcohol drinking correlated with the regional tissue probabilities of the gray matter and white matter...
  18. doi request reprint Gender differences in partial-volume corrected brain perfusion using brain MRI in healthy children
    Yasuyuki Taki
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Neuroimage 58:709-15. 2011
    ..The findings showed significant differences between boys and girls in brain perfusion with PVC, and these differences may contribute to gender differences in the cognitive ability of healthy children...
  19. ncbi request reprint Database of normal human cerebral blood flow measured by SPECT: II. Quantification of I-123-IMP studies with ARG method and effects of partial volume correction
    Kentaro Inoue
    Department of Nuclear Medicine and Radiology, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Ann Nucl Med 20:139-46. 2006
    ....
  20. doi request reprint Anatomical correlates of self-handicapping tendency
    Hikaru Takeuchi
    Smart Ageing International Research Center, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Cortex 49:1148-54. 2013
    ..The present results suggest that the sgCG is also involved in self-handicapping, which is a behavior thought to be engaged in the protection of self-esteem...
  21. doi request reprint Effects of working memory training on functional connectivity and cerebral blood flow during rest
    Hikaru Takeuchi
    Smart Ageing International Research Center, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Cortex 49:2106-25. 2013
    ..These results showed that WMT induces plasticity in neural mechanisms involving DMN and the EAS during rest and indicated that intrinsic brain activity and connectivity can be affected by cognitive training. ..
  22. pmc Beneficial effects of short-term combination exercise training on diverse cognitive functions in healthy older people: study protocol for a randomized controlled trial
    Rui Nouchi
    Human and Social Response Research Division, International Research Institute of Disaster Science, Tohoku University, 4 1 Seiryo machi, Sendai, 980 8575, Japan
    Trials 13:200. 2012
    ....
  23. pmc Topological organization of functional brain networks in healthy children: differences in relation to age, sex, and intelligence
    Kai Wu
    Department of Nuclear Medicine and Radiology, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    PLoS ONE 8:e55347. 2013
    ....
  24. doi request reprint Correlation between high-sensitivity C-reactive protein and brain gray matter volume in healthy elderly subjects
    Yasuyuki Taki
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Hum Brain Mapp 34:2418-24. 2013
    ..Thus, preventing the progression of arteriosclerosis may be important for preventing a decrease in gray matter volume in healthy elderly subjects...
  25. doi request reprint White matter structures associated with empathizing and systemizing in young adults
    Hikaru Takeuchi
    Smart Ageing International Research Center, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Neuroimage 77:222-36. 2013
    ....
  26. pmc Brain training game boosts executive functions, working memory and processing speed in the young adults: a randomized controlled trial
    Rui Nouchi
    Smart Ageing International Research Centre, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    PLoS ONE 8:e55518. 2013
    ..Here we investigated the impact of the brain training game (Brain Age) on a wide range of cognitive functions in young adults...
  27. ncbi request reprint Database of normal human cerebral blood flow measured by SPECT: I. Comparison between I-123-IMP, Tc-99m-HMPAO, and Tc-99m-ECD as referred with O-15 labeled water PET and voxel-based morphometry
    Hiroshi Ito
    Department of Nuclear Medicine and Radiology, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Ann Nucl Med 20:131-8. 2006
    ..The regional distribution of tissue fractions of gray matter determined by voxel-based morphometry was also compared with SPECT and PET CBF distributions...
  28. doi request reprint White matter structures associated with emotional intelligence: evidence from diffusion tensor imaging
    Hikaru Takeuchi
    Smart Ageing International Research Center, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Hum Brain Mapp 34:1025-34. 2013
    ..Our findings further support the notion that the brain regions involved in the SCN and in the SMC are associated with EI...
  29. doi request reprint White matter structures associated with creativity: evidence from diffusion tensor imaging
    Hikaru Takeuchi
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Department of Funictional Brain Imaging, Tohoku University 4 1 Seiryo cho, Aoba ku, Sendai 980 8575, Japan
    Neuroimage 51:11-8. 2010
    ....
  30. ncbi request reprint Decrease in glucose metabolism in frontal cortex associated with deterioration of microstructure of corpus callosum measured by diffusion tensor imaging in healthy elderly
    Kentaro Inoue
    Department of Nuclear Medicine and Radiology, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Hum Brain Mapp 29:375-84. 2008
    ..The results indicate that neuronal activity in the frontal cortices may decrease with the disruption of the microstructures of the CC without corresponding gray matter atrophy...
  31. pmc Neural correlates of the difference between working memory speed and simple sensorimotor speed: an fMRI study
    Hikaru Takeuchi
    Smart Ageing International Research Center, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    PLoS ONE 7:e30579. 2012
    ....
  32. doi request reprint Age-related changes in topological organization of structural brain networks in healthy individuals
    Kai Wu
    Department of Nuclear Medicine and Radiology, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan 980 8575
    Hum Brain Mapp 33:552-68. 2012
    ..The organization eventually altered greatly, shifting to a more localized organization in old age. Our findings provided quantitative insights into topological principles of structural brain networks and changes related to normal aging...
  33. doi request reprint Regional gray and white matter volume associated with Stroop interference: evidence from voxel-based morphometry
    Hikaru Takeuchi
    Smart Ageing International Research Center, Institute of Development, Aging and Cancer, Department of Functional Brain Imaging, Faculty of Medicine, Tohoku University, Sendai, Japan
    Neuroimage 59:2899-907. 2012
    ..Of note, our findings support the notion that ACC contributes to Stroop performance and show the involvement of regions that have been implicated in response inhibition and attention...
  34. doi request reprint Verbal working memory performance correlates with regional white matter structures in the frontoparietal regions
    Hikaru Takeuchi
    Smart Ageing International Research Center, Institute of Development, Aging and Cancer, Tohoku University, Aoba ku, Sendai, Japan
    Neuropsychologia 49:3466-73. 2011
    ....
  35. pmc Cerebral blood flow during rest associates with general intelligence and creativity
    Hikaru Takeuchi
    Smart Ageing International Research Center, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    PLoS ONE 6:e25532. 2011
    ....
  36. doi request reprint The association between resting functional connectivity and creativity
    Hikaru Takeuchi
    Smart Ageing International Research Center, Institute of Development, Aging and Cancer, Tohoku University, Sendai 980 8575, Japan
    Cereb Cortex 22:2921-9. 2012
    ..These findings are comparable to the previously reported psychological associations between schizotypy and creativity...
  37. pmc Brain training game improves executive functions and processing speed in the elderly: a randomized controlled trial
    Rui Nouchi
    Smart Ageing International Research Centre, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    PLoS ONE 7:e29676. 2012
    ..Here we investigate the impact of the brain training game (Brain Age) on cognitive functions in the elderly...
  38. pmc Working memory training using mental calculation impacts regional gray matter of the frontal and parietal regions
    Hikaru Takeuchi
    Smart Ageing International Research Center, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    PLoS ONE 6:e23175. 2011
    ..These results confirm the training-induced plasticity in psychological mechanisms and the plasticity of gray matter structures in regions that have been assumed to be under strong genetic control...
  39. ncbi request reprint Increase of serum CA19-9 level without an evident lesion on conventional imaging is insufficient for justification of 18FDG-PET examination
    Kentaro Inoue
    Department of Nuclear Medicine and Radiology, Institute of Development, Aging and Cancer, Tohoku University, Aoba ku, Sendai 980 8575, Japan
    Hepatogastroenterology 55:46-9. 2008
    ..We aimed to evaluate the clinical value of positron emission tomography using F-18 fluorodeoxyglucose (18FDG-PET) that was prompted by increases of serum CA19-9 without findings on conventional imaging...
  40. doi request reprint Anatomical correlates of quality of life: Evidence from voxel-based morphometry
    Hikaru Takeuchi
    Smart Ageing International Research Center, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Hum Brain Mapp 35:1834-46. 2014
    ..These findings suggest that these processes might be related to QOLMQ in healthy young adults. Hum Brain Mapp 35:1834-1846, 2014. © 2013 Wiley Periodicals, Inc. ..
  41. doi request reprint Association between gray matter volume in the caudate nucleus and financial extravagance: Findings from voxel-based morphometry
    Ryoichi Yokoyama
    Department of Functional Brain Imaging, Institute of Development, Aging and Cancer, Tohoku University, Seiryo machi 4 1, Aoba ku, Sendai 980 8575, Japan Japan Society for the Promotion of Science, Kojimachi Business Center Building, 5 3 1 Kojimachi, Chiyoda ku, Tokyo 102 0083, Japan Electronic address
    Neurosci Lett 563:28-32. 2014
    ..This finding may provide a new neuroscientific approach to understanding individual characteristics of consumers. ..
  42. doi request reprint Training of working memory impacts structural connectivity
    Hikaru Takeuchi
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Aoba ku, Sendai, Japan
    J Neurosci 30:3297-303. 2010
    ..Observed structural changes may underlie previously reported improvement of working memory capacity, improvement of other cognitive functions, and altered functional activity following working memory training...
  43. pmc Regional gray matter density is associated with achievement motivation: evidence from voxel-based morphometry
    Hikaru Takeuchi
    Smart Ageing International Research Center, Institute of Development, Aging and Cancer, Tohoku University, 4 1 Seiryo cho, Aoba ku, Sendai, 980 8575, Japan
    Brain Struct Funct 219:71-83. 2014
    ..Furthermore, the brain areas in which rGMD correlated with CAM are related to cognitive processes associated with distressing emotions and social cognition, and these cognitive processes may characterize CAM...
  44. doi request reprint Resting state functional connectivity associated with trait emotional intelligence
    Hikaru Takeuchi
    Smart Ageing International Research Center, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan Electronic address
    Neuroimage 83:318-28. 2013
    ....
  45. doi request reprint Effects of aging on hippocampal and anterior temporal activations during successful retrieval of memory for face-name associations
    Takashi Tsukiura
    Department of Functional Brain Imaging, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    J Cogn Neurosci 23:200-13. 2011
    ..Taken together, age-related differences in hippocampal activities and hippocampus-ATL connectivity could contribute to age-related decline in relational memory and to complaints of poor retrieval of people's names by older adults...
  46. doi request reprint Neural bases of a specific strategy for visuospatial processing in rugby players
    Atsushi Sekiguchi
    Department of Functional Brain Imaging, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Med Sci Sports Exerc 43:1857-62. 2011
    ..A previous study claimed that rugby players have high visuospatial awareness, which is induced by a strategy described as taking a "bird's eye view."..
  47. ncbi request reprint Diagnosing active inflammation in the SAPHO syndrome using 18FDG-PET/CT in suspected metastatic vertebral bone tumors
    Kentaro Inoue
    Department of Nuclear Medicine and Radiology, Institute of Development, Aging and Cancer, Tohoku University, 4 1 Seiryo machi, Aoba ku, and Department of Orthopaedic Surgery, Tohoku University Hospital, Sendai, 980 8575, Japan
    Ann Nucl Med 21:477-80. 2007
    ....
  48. doi request reprint (18)FDG uptake associated with CT density on PET/CT in lungs with and without chronic interstitial lung diseases
    Kentaro Inoue
    Department of Nuclear Medicine and Radiology, Institute of Development, Aging and Cancer, Tohoku University, 4 1 Seiryo machi, Aoba ku, Sendai, 980 8575, Japan
    Ann Nucl Med 23:277-81. 2009
    ..This study aimed to test relationships between (18)FDG uptake and lung density on CT using PET/CT in patients with normal lung as well as clinically stable chronic ILD...
  49. ncbi request reprint Diffuse bone marrow uptake on F-18 FDG PET in patients with myelodysplastic syndromes
    Kentaro Inoue
    Department of Nuclear Medicine and Radiology, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Clin Nucl Med 31:721-3. 2006
    ..These cases demonstrate that diffuse FDG uptake by bone marrow can suggest neoplastic disease of the hematopoietic tissues...
  50. doi request reprint Effects of training of processing speed on neural systems
    Hikaru Takeuchi
    Smart Ageing International Research Center, Institute of Development, Aging and Cancer, Tohoku University, Sendai 980 8575, Japan
    J Neurosci 31:12139-48. 2011
    ..The observed neural changes caused by PS training may give us new insights into how PS training, and possibly other cognitive training, can improve PS...
  51. ncbi request reprint Predicting human performance by channelized Hotelling observer in discriminating between Alzheimer's dementia and controls using statistically processed brain perfusion SPECT
    Miho Shidahara
    Department of Radiology and Nuclear Medicine, Institute of Development, Aging and Cancer, Tohoku University, Seiryou machi 4 1, Aoba ku, Sendai, Miyagi 980 8575, Japan
    Ann Nucl Med 20:605-13. 2006
    ....
  52. doi request reprint Long-term effects of postearthquake distress on brain microstructural changes
    Atsushi Sekiguchi
    Division of Medical Neuroimage Analysis, Department of Community Medical Supports, Tohoku Medical Megabank Organization, Tohoku University, 4 1 Seiryo machi, Aoba ku, Sendai 980 8575, Japan Department of Functional Brain Imaging, Institute of Development, Aging and Cancer IDAC, Tohoku University, 4 1 Seiryo machi, Aoba ku, Sendai 980 8575, Japan
    Biomed Res Int 2014:180468. 2014
    ..We hypothesized that dynamic WMI changes predict a better prognosis, whereas persistently lower WMI is a marker of cognitive dysfunction, implying the development of anxiety disorders. ..
  53. doi request reprint Associations among imaging measures (2): the association between gray matter concentration and task-induced activation changes
    Hikaru Takeuchi
    Department of Advanced Brain Science, Smart Ageing International Research Center, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Hum Brain Mapp 35:185-98. 2014
    ..The first pattern is often observed at the borders of GM structures. These findings may have to be taken into consideration when group/individual differences in functional activation are investigated...
  54. pmc Beneficial effects of reading aloud and solving simple arithmetic calculations (learning therapy) on a wide range of cognitive functions in the healthy elderly: study protocol for a randomized controlled trial
    Rui Nouchi
    Smart Ageing International Research Centre, Institute of Development, Aging and Cancer, Tohoku University, Sendai 980 8575, Japan
    Trials 13:32. 2012
    ..We investigate the impact of learning therapy on various cognitive functions (executive functions, episodic memory, short-term memory, working memory, attention, reading ability, and processing speed) in healthy older adults...
  55. doi request reprint The correlation between brain gray matter volume and empathizing and systemizing quotients in healthy children
    Yuko Sassa
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Sendai 980 8575, Japan
    Neuroimage 60:2035-41. 2012
    ....
  56. doi request reprint Failing to deactivate: the association between brain activity during a working memory task and creativity
    Hikaru Takeuchi
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Aoba ku, Sendai, Japan
    Neuroimage 55:681-7. 2011
    ....
  57. pmc The overlapping community structure of structural brain network in young healthy individuals
    Kai Wu
    Department of Nuclear Medicine and Radiology, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    PLoS ONE 6:e19608. 2011
    ..This study provides the first report of the overlapping community structure of the structural network of the human brain...
  58. doi request reprint Regional gray matter volume of dopaminergic system associate with creativity: evidence from voxel-based morphometry
    Hikaru Takeuchi
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Neuroimage 51:578-85. 2010
    ....
  59. doi request reprint Regional gray matter density associated with emotional intelligence: evidence from voxel-based morphometry
    Hikaru Takeuchi
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Hum Brain Mapp 32:1497-510. 2011
    ..These findings suggest that each factor of EI in healthy young people is related to the specific brain regions known to be involved in the networks of social cognition and self-related recognition, and in the somatic marker circuitry...
  60. ncbi request reprint Effects of tissue heterogeneity on cerebral vascular response to acetazolamide stress measured by an I-123-IMP autoradiographic method with single-photon emission computed tomography
    Hiroshi Ito
    Department of Nuclear Medicine and Radiology, Division of Brain Sciences, Institute of Development, Aging and Cancer, Tohoku University, Sendai 980 8575, Japan
    Ann Nucl Med 19:251-60. 2005
    ..Correction for effects of tissue heterogeneity in SPECT data was also attempted...
  61. doi request reprint Four weeks of combination exercise training improved executive functions, episodic memory, and processing speed in healthy elderly people: evidence from a randomized controlled trial
    Rui Nouchi
    Human and Social Response Research Division, International Research Institute of Disaster Science, Tohoku University, 4 1 Seiryocho, Aobaku, Sendai, 980 8575, Japan
    Age (Dordr) 36:787-99. 2014
    ..Our study provides important evidence of the short-term combination exercise's effectiveness. ..
  62. pmc Brain structures associated with executive functions during everyday events in a non-clinical sample
    Hikaru Takeuchi
    Smart Ageing International Research Center, Institute of Development, Aging and Cancer, Tohoku University, 4 1 Seiryo cho, Aoba ku, Sendai 980 8575, Japan
    Brain Struct Funct 218:1017-32. 2013
    ..Thus, our findings suggest that brain structures involving OFC, together with other regions, contribute to the maintenance of effective EFEEs among non-clinical subjects. ..
  63. pmc White matter microstructural changes as vulnerability factors and acquired signs of post-earthquake distress
    Atsushi Sekiguchi
    Division of Medical Neuroimage Analysis, Department of Community Medical Supports, Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan Department of Functional Brain Imaging, Institute of Development, Aging and Cancer IDAC, Tohoku University, Sendai, Japan
    PLoS ONE 9:e83967. 2014
    ..These findings provide new evidence of psychophysiological responses at the neural network level soon after a stressful life event and might contribute to the development of effective methods to prevent PTSD. ..
  64. doi request reprint A longitudinal study of the relationship between personality traits and the annual rate of volume changes in regional gray matter in healthy adults
    Yasuyuki Taki
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Hum Brain Mapp 34:3347-53. 2013
    ....
  65. doi request reprint A voxel-based morphometry study of gray and white matter correlates of a need for uniqueness
    Hikaru Takeuchi
    Smart Ageing International Research Center, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Neuroimage 63:1119-26. 2012
    ..These findings suggest a biological basis for individual NFU, distributed across different gray and white matter areas of the brain...
  66. ncbi request reprint Effects of working memory training on cognitive functions and neural systems
    Hikaru Takeuchi
    Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    Rev Neurosci 21:427-49. 2010
    ..Still, a number of important issues remain uninvestigated, and we anticipate that future studies will solve these issues...
  67. pmc Regional gray matter volume is associated with empathizing and systemizing in young adults
    Hikaru Takeuchi
    Smart Ageing International Research Center, Institute of Development, Aging and Cancer, Tohoku University, Sendai, Japan
    PLoS ONE 9:e84782. 2014
    ..This may be in line with the notion that empathizing and systemizing compete neurally in the brain. ..
  68. doi request reprint Is the phonological deficit in developmental dyslexia related to impaired phonological representations and to universal phonological grammar?
    Norbert Maïonchi-Pino
    Department of Developmental Cognitive Neuroscience, Institute of Development, Aging, and Cancer IDAC, Tohoku University, Miyagi ken, Sendai 980 8575, Japan
    J Exp Child Psychol 115:53-73. 2013
    ..e., /ə/-like vowel). We discuss them regarding active phonological decoding and recoding processes within the framework of the optimality theory...
  69. pmc A longitudinal study of structural brain network changes with normal aging
    Kai Wu
    Department of Nuclear Medicine and Radiology, Institute of Development, Aging and Cancer, Tohoku University Sendai, Japan Department of Biomedical Engineering, School of Materials Science and Engineering, South China University of Technology Guangzhou, China
    Front Hum Neurosci 7:113. 2013
    ..Our findings elucidate the network topology of structural brain networks and its longitudinal changes, thus enhancing the understanding of the underlying physiology of normal aging in the human brain...
  70. ncbi request reprint Neuroanatomical database of normal Japanese brains
    Kazunori Sato
    IDAC, Tohoku University, 4 1 Seiryocho, Aobaku, Sendai 980 8575, Japan
    Neural Netw 16:1301-10. 2003
    ..We assume that this kind of database is quite useful to investigators who are engaged in basic neuroscience, clinical diagnostics and evaluation of neuropsychiatric disorders in patients...
  71. doi request reprint Voxel-based morphometry and histological analysis for evaluating hippocampal damage in a rat model of cardiopulmonary resuscitation
    Hideaki Suzuki
    Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan
    Neuroimage 77:215-21. 2013
    ..In conclusion, these results indicate that VBM-detected alterations in gray matter can be used as a surrogate marker for hippocampal damage following CPR...
  72. pmc Brain development in childhood
    Yasuyuki Taki
    Division of Meidcal Image Analysis, Department of Community Medical Supports, Tohoku Medical Megabank Organization, Tohoku University, Sendai 980 8575, Japan Division of Developmental Cognitive Neuroscience, Institute of Development, Aging and Cancer, Tohoku University, Sendai 980 8575, Japan Department of Radiology and Nuclear Medicine, Institute of Development, Aging and Cancer, Tohoku University, Sendai 980 8575, Japan
    Open Neuroimag J 6:103-10. 2012
    ..Moreover, we show that several lifestyle choices, such as sleeping habits and breakfast staple, affect gray matter volume in healthy children. There are a number of uninvestigated important issues that require future study...
  73. ncbi request reprint [Association between depressive symptoms and cerebrovascular lesions on MRI in community-dwelling elderly individuals]
    Toru Seki
    Department of Psychiatry, Graduate School of Medicine, Tohoku University
    Nihon Ronen Igakkai Zasshi 43:102-7. 2006
    ....