FIND

researchers

DISCOVER

relevant articles

PROMOTE

your research

now for free

Ryuta Kawashima

Research Profile

Anatomy

Concepts & Ideas

Procedures

Living Beings

Young Adult

Physiology

Activities & Behaviors

Image Processing, Computer-Assisted

Chemicals & Drugs

Disorders

Functional Laterality

Co-author Network

Publications

TOP 3
Hikaru Takeuchi; Yasuyuki Taki; Benjamin Thyreau; Ai Fukushima; Hiroshi Hashizume; Tomomi Nagase; Rui Nouchi; Yuko Sassa; Atsushi Sekiguchi; Ryuta Kawashima
White matter structures associated with empathizing and systemizing in young adults.
Hikaru Takeuchi; Yasuyuki Taki; Ai Fukushima; Hiroshi Hashizume; Tomomi Nagase; Rui Nouchi; Yuko Sassa; Atsushi Sekiguchi; Ryuta Kawashima
White matter structures associated with emotional intelligence: evidence from diffusion tensor imaging.
Hikaru Takeuchi; Yasuyuki Taki; Hiroshi Hashizume; Yuka Kotozaki; Carlos M Miyauchi; Seishu Nakagawa; Rui Nouchi; Yuko Sassa; Atsushi Sekiguchi; Ryuta Kawashima
Anatomical correlates of self-handicapping tendency.

Register for free to view:

Visualized networks:

See your personal network in
sophisticated graphical views

GeoTargeted Searches:

Locate experts around the world
and connect with global collaborators

Research Profiles:

See the research activity
of experts around the globe

Geonetwork of Ryuta Kawashima (preview)

Cities where this author has publications
Cities where co-authors of this author have publications

Flash Player Required

All Publications

2013: Hikaru Takeuchi; Yasuyuki Taki; Benjamin Thyreau; Ai Fukushima; Hiroshi Hashizume; Tomomi Nagase; Rui Nouchi; Yuko Sassa; Atsushi Sekiguchi; Ryuta Kawashima
White matter structures associated with empathizing and systemizing in young adults.
NeuroImage 2013;77():222-36.
2013: Hikaru Takeuchi; Yasuyuki Taki; Ai Fukushima; Hiroshi Hashizume; Tomomi Nagase; Rui Nouchi; Yuko Sassa; Atsushi Sekiguchi; Ryuta Kawashima
White matter structures associated with emotional intelligence: evidence from diffusion tensor imaging.
Human brain mapping 2013;34(5):1025-34.
2013: Hikaru Takeuchi; Yasuyuki Taki; Hiroshi Hashizume; Yuka Kotozaki; Carlos M Miyauchi; Seishu Nakagawa; Rui Nouchi; Yuko Sassa; Atsushi Sekiguchi; Ryuta Kawashima
Anatomical correlates of self-handicapping tendency.
Cortex; a journal devoted to the study of the nervous system and behavior 2013;49(4):1148-54.
2013: Kai Wu; Ryuta Kawashima; Haochen Qi; Kazunori Sato; Yasuyuki Taki; Hiroshi Fukuda
A longitudinal study of structural brain network changes with normal aging.
Frontiers in human neuroscience 2013;7():113.
2013: Yoritaka Akimoto; Toshimune Kambara; Akitake Kanno; Takayuki Nozawa; Eiichi Okumura; Motoaki Sugiura; Ryuta Kawashima
Spatiotemporal Dynamics of High-Gamma Activities during a 3-Stimulus Visual Oddball Task.
PloS one 2013;8(3):e59969.
2013: Atsushi Sekiguchi; Motoaki Sugiura; Satoru Yokoyama; Kaoru Horie; Yuko Sassa; Shigeru Sato; Ryuta Kawashima
Neural correlates of adaptive social responses to real-life frustrating situations: a functional MRI study.
BMC neuroscience 2013;14():29.
2013: Seishu Nakagawa; Motoaki Sugiura; Hikaru Takeuchi; Ryoichi Yokoyama; Yukihito Yomogida; Yuko Akitsuki; S M Hadi Hosseini; Yuka Kotozaki; Carlos Makoto Miyauchi; Ryuta Kawashima
Compensatory effort parallels midbrain deactivation during mental fatigue: an fMRI study.
PloS one 2013;8(2):e56606.
2013: Ryuta Kawashima
Mental exercises for cognitive function: clinical evidence.
Journal of preventive medicine and public health = Yebang Ŭihakhoe chi 2013;46 Suppl 1():S22-7.
2013: Satoru Yokoyama; Kei Takahashi; Ryuta Kawashima
Use of semantic information to interpret thematic information for real-time sentence comprehension in an SOV language.
PloS one 2013;8(2):e56106.
2013: Rui Nouchi; Takayuki Nozawa; Atsushi Sekiguchi; Hikaru Takeuchi; Yasuyuki Taki; Hiroshi Hashizume; Toshimune Kambara; Yuka Kotozaki; Carlos Makoto Miyauchi; Haruka Nouchi; Ryuta Kawashima
Brain training game boosts executive functions, working memory and processing speed in the young adults: a randomized controlled trial.
PloS one 2013;8(2):e55518.
2013: Kai Wu; Alan C Evans; Hiroshi Hashizume; Yong He; Ryuta Kawashima; Xiaobo Li; Yuko Sassa; Kazunori Sato; Hikaru Takeuchi; Yasuyuki Taki; Benjamin Thyreau; Hiroshi Fukuda
Topological organization of functional brain networks in healthy children: differences in relation to age, sex, and intelligence.
PloS one 2013;8(2):e55347.
2012: Hikaru Takeuchi; Yasuyuki Taki; Hiroshi Hashizume; Tomomi Nagase; Rui Nouchi; Yuko Sassa; Ryuta Kawashima
The association between resting functional connectivity and creativity.
Cerebral cortex (New York, N.Y. : 1991) 2012;22(12):2921-9.
2012: Hikaru Takeuchi; Yasuyuki Taki; Ryoichi Yokoyama; Hiroshi Hashizume; Kunio Iizuka; Yuka Kotozaki; Keiko Kunitoki; Carlos Makoto Miyauchi; Seishu Nakagawa; Rui Nouchi; Yuko Sassa; Atsushi Sekiguchi; Ryuta Kawashima
A voxel-based morphometry study of gray and white matter correlates of a need for uniqueness.
NeuroImage 2012;63(3):1119-26.
2012: Akira Sumiyoshi; Hideaki Suzuki; Hiroaki Shimokawa; Ryuta Kawashima
Neurovascular uncoupling under mild hypoxic hypoxia: an EEG-fMRI study in rats.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 2012;32(10):1853-8.
2012: Jorge J Riera; Akira Sumiyoshi; Alan Evans; Takakuni Goto; Hiroyoshi Miyakawa; Hiroi Nonaka; Takeshi Ogawa; Ryuta Kawashima
Pitfalls in the dipolar model for the neocortical EEG sources.
Journal of neurophysiology 2012;108(4):956-75.
2012: Motoaki Sugiura; Keisuke Wakusawa; Kaoru Horie; Hyeonjeong Jeong; Yuko Sassa; Shigeru Sato; Ryuta Kawashima
Self-face recognition in social context.
Human brain mapping 2012;33(6):1364-74.
2012: Yuko Sassa; Hikaru Takeuchi; Yasuyuki Taki; Akio Wakabayashi; Kohei Asano; Michiko Asano; Hiroshi Hashizume; Ryuta Kawashima
The correlation between brain gray matter volume and empathizing and systemizing quotients in healthy children.
NeuroImage 2012;60(4):2035-41.
2012: Akira Sumiyoshi; Hideaki Suzuki; Takeshi Ogawa; Jorge J Riera; Hiroaki Shimokawa; Ryuta Kawashima
Coupling between gamma oscillation and fMRI signal in the rat somatosensory cortex: its dependence on systemic physiological parameters.
NeuroImage 2012;60(1):738-46.
2012: Yasuyuki Taki; Benjamin Thyreau; Kai Wu; Kohei Asano; Michiko Asano; Hiroshi Fukuda; Hiroshi Hashizume; Yuka Kotozaki; Rui Nouchi; Yuko Sassa; Hikaru Takeuchi; Ryuta Kawashima
Sleep duration during weekdays affects hippocampal gray matter volume in healthy children.
NeuroImage 2012;60(1):471-5.
2012: Kai Wu; Alan C Evans; Ryoi Goto; Yong He; Ryuta Kawashima; Shigeo Kinomura; Ken Okada; Kazunori Sato; Yasuyuki Taki; Hiroshi Fukuda
Age-related changes in topological organization of structural brain networks in healthy individuals.
Human brain mapping 2012;33(3):552-68.
2012: Hiraku Oikawa; Atsushi Sekiguchi; Motoaki Sugiura; Teruko Takano-Yamamoto; Takashi Tsukiura; Takashi Hashimoto; Carlos Makoto Miyauchi; Ryuta Kawashima
Self-face evaluation and self-esteem in young females: an fMRI study using contrast effect.
NeuroImage 2012;59(4):3668-76.
2012: Yasuyuki Taki; Kai Wu; Kohei Asano; Michiko Asano; Hiroshi Fukuda; Hiroshi Hashizume; Yuka Kotozaki; Rui Nouchi; Yuko Sassa; Hikaru Takeuchi; Ryuta Kawashima
Correlation among body height, intelligence, and brain gray matter volume in healthy children.
NeuroImage 2012;59(2):1023-7.
2012: Yasuyuki Taki; Ryuta Kawashima
Brain development in childhood.
The open neuroimaging journal 2012;6():103-10.
2012: Rui Nouchi; Takayuki Nozawa; Atsushi Sekiguchi; Hikaru Takeuchi; Yasuyuki Taki; Hiroshi Hashizume; Haruka Nouchi; Ryuta Kawashima
Beneficial effects of short-term combination exercise training on diverse cognitive functions in healthy older people: study protocol for a randomized controlled trial.
Trials 2012;13():200.
2012: Satoru Yokoyama; Yosuke Hashimoto; Hideki Maki; Masahiko Toma; Ryuta Kawashima
Mechanism of case processing in the brain: an fMRI study.
PloS one 2012;7(7):e40474.
2012: Yuka Kotozaki; Ryuta Kawashima
Effects of the Higashi-Nihon earthquake: posttraumatic stress, psychological changes, and cortisol levels of survivors.
PloS one 2012;7(4):e34612.
2012: Rui Nouchi; Ryuta Kawashima
Effect of the survival judgment task on memory performance in subclinically depressed people.
Frontiers in psychology 2012;3():114.
2012: Rui Nouchi; Takayuki Nozawa; Atsushi Sekiguchi; Hikaru Takeuchi; Yasuyuki Taki; Hiroshi Hashizume; Haruka Nouchi; Ryuta Kawashima
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.
Trials 2012;13():32.
2012: Hikaru Takeuchi; Yasuyuki Taki; Yukihito Yomogida; Yuko Sassa; Atsushi Sekiguchi; Motoaki Sugiura; Ryuta Kawashima
Neural correlates of the difference between working memory speed and simple sensorimotor speed: an fMRI study.
PloS one 2012;7(1):e30579.
2012: Rui Nouchi; Atsushi Sekiguchi; Yayoi Shigemune; Hikaru Takeuchi; Yasuyuki Taki; Takashi Tsukiura; Yukihito Yomogida; Yuko Akitsuki; Hiroshi Hashizume; Yuka Kotozaki; Ryuta Kawashima
Brain training game improves executive functions and processing speed in the elderly: a randomized controlled trial.
PloS one 2012;7(1):e29676.
2011: Ryuta Kawashima
[Prevention of dementia by social activity].
Nihon rinsho. Japanese journal of clinical medicine 2011;69 Suppl 10(Pt 2):212-6.
2011: Yasuyuki Taki; Kai Wu; Yuko Sassa; Hikaru Takeuchi; Kohei Asano; Michiko Asano; Hiroshi Fukuda; Hiroshi Hashizume; Ryuta Kawashima
Correlation between gray matter density-adjusted brain perfusion and age using brain MR images of 202 healthy children.
Human brain mapping 2011;32(11):1973-85.
2011: Hikaru Takeuchi; Yasuyuki Taki; Ai Fukushima; Hiroshi Hashizume; Yuko Sassa; Atsushi Sekiguchi; Ryuta Kawashima
Verbal working memory performance correlates with regional white matter structures in the frontoparietal regions.
Neuropsychologia 2011;49(12):3466-73.
2011: Yasuyuki Taki; Kai Wu; Yuko Sassa; Hikaru Takeuchi; Kohei Asano; Michiko Asano; Hiroshi Fukuda; Hiroshi Hashizume; Ryuta Kawashima
Gender differences in partial-volume corrected brain perfusion using brain MRI in healthy children.
NeuroImage 2011;58(3):709-15.
2011: Atsushi Sekiguchi; Hikaru Takeuchi; Yasuyuki Taki; Satoru Yokoyama; Yukihito Yomogida; Satoshi Kasahara; Shin-Ichi Niwa; Takeshi Ogawa; Ryuta Kawashima
Neural bases of a specific strategy for visuospatial processing in rugby players.
Medicine and science in sports and exercise 2011;43(10):1857-62.
2011: Hikaru Takeuchi; Yasuyuki Taki; Ai Fukushima; Hiroshi Hashizume; Yuko Sassa; Atsushi Sekiguchi; Ryuta Kawashima
Regional gray matter density associated with emotional intelligence: evidence from voxel-based morphometry.
Human brain mapping 2011;32(9):1497-510.
2011: Hikaru Takeuchi; Yasuyuki Taki; Hiroshi Hashizume; Tomomi Nagase; Rui Nouchi; Yuko Sassa; Ryuta Kawashima
Effects of training of processing speed on neural systems.
The Journal of neuroscience : the official journal of the Society for Neuroscience 2011;31(34):12139-48.
2011: Yoko Mano; Atsushi Sekiguchi; Motoaki Sugiura; Takashi Tsukiura; Yukihito Yomogida; Joan Y Chiao; Hyeonjeong Jeong; Ryuta Kawashima
The representation of social interaction in episodic memory: a functional MRI study.
NeuroImage 2011;57(3):1234-42.
2011: M Crivaro; H Enjieu-Kadji; R Hatanaka; S Nakauchi; J Bosch; J Judin; Jorge J Riera; Ryuta Kawashima
Multiphoton fluorescent images with a spatially varying background signal: a ML deconvolution method.
Journal of microscopy 2011;242(3):311-24.
2011: Yasuyuki Taki; Shigeo Kinomura; Kazunori Sato; Ryoi Goto; Kai Wu; Ryuta Kawashima; Hiroshi Fukuda
Correlation between degree of white matter hyperintensities and global gray matter volume decline rate.
Neuroradiology 2011;53(6):397-403.
2011: Yasuyuki Taki; Shigeo Kinomura; Kazunori Sato; Ryoi Goto; Ryuta Kawashima; Hiroshi Fukuda
A longitudinal study of gray matter volume decline with age and modifying factors.
Neurobiology of aging 2011;32(5):907-15.
2011: S M Hadi Hosseini; Yoko Mano; Maryam Rostami; Makoto Takahashi; Motoaki Sugiura; Ryuta Kawashima
Decoding what one likes or dislikes from single-trial fNIRS measurements.
Neuroreport 2011;22(6):269-73.
2011: Hikaru Takeuchi; Yasuyuki Taki; Hiroshi Hashizume; Yuko Sassa; Tomomi Nagase; Rui Nouchi; Ryuta Kawashima
Failing to deactivate: the association between brain activity during a working memory task and creativity.
NeuroImage 2011;55(2):681-7.
2011: Yasuyuki Taki; Shigeo Kinomura; Kazunori Sato; Ryoi Goto; Kai Wu; Ryuta Kawashima; Hiroshi Fukuda
Correlation between gray/white matter volume and cognition in healthy elderly people.
Brain and cognition 2011;75(2):170-6.
2011: Akira Sumiyoshi; Jorge J Riera; Takeshi Ogawa; Ryuta Kawashima
A mini-cap for simultaneous EEG and fMRI recording in rodents.
NeuroImage 2011;54(3):1951-65.
2011: Yasuyuki Taki; Shigeo Kinomura; Kazunori Sato; Ryoi Goto; Kai Wu; Ryuta Kawashima; Hiroshi Fukuda
Correlation between baseline regional gray matter volume and global gray matter volume decline rate.
NeuroImage 2011;54(2):743-9.
2011: Hikaru Takeuchi; Yasuyuki Taki; Hiroshi Hashizume; Tomomi Nagase; Rui Nouchi; Yuko Sassa; Ryuta Kawashima
Cerebral blood flow during rest associates with general intelligence and creativity.
PloS one 2011;6(9):e25532.
2011: Hikaru Takeuchi; Yasuyuki Taki; Ai Fukushima; Hiroshi Hashizume; Yuko Sassa; Atsushi Sekiguchi; Ryuta Kawashima
Working memory training using mental calculation impacts regional gray matter of the frontal and parietal regions.
PloS one 2011;6(8):e23175.
2011: Yasuyuki Taki; Benjamin Thyreau; Ryoi Goto; Ryuta Kawashima; Shigeo Kinomura; Kazunori Sato; Hiroshi Fukuda
Correlations among brain gray matter volumes, age, gender, and hemisphere in healthy individuals.
PloS one 2011;6(7):e22734.
2011: Kai Wu; Yasuyuki Taki; Kazunori Sato; Yuko Sassa; Kentaro Inoue; Ryoi Goto; Ken Okada; Ryuta Kawashima; Yong He; Alan C Evans; Hiroshi Fukuda
The overlapping community structure of structural brain network in young healthy individuals.
PloS one 2011;6(5):e19608.
2011: Takashi Tsukiura; Atsushi Sekiguchi; Yukihito Yomogida; Seishu Nakagawa; Yayoi Shigemune; Toshimune Kambara; Yuko Akitsuki; Yasuyuki Taki; Ryuta Kawashima
Effects of aging on hippocampal and anterior temporal activations during successful retrieval of memory for face-name associations.
Journal of cognitive neuroscience 2011;23(1):200-13.
2010: Takakuni Goto; Rieko Hatanaka; Takeshi Ogawa; Akira Sumiyoshi; Jorge Riera; Ryuta Kawashima
An evaluation of the conductivity profile in the somatosensory barrel cortex of Wistar rats.
Journal of neurophysiology 2010;104(6):3388-412.
2010: S M Hadi Hosseini; Maryam Rostami; Yukihito Yomogida; Makoto Takahashi; Takashi Tsukiura; Ryuta Kawashima
Aging and decision making under uncertainty: behavioral and neural evidence for the preservation of decision making in the absence of learning in old age.
NeuroImage 2010;52(4):1514-20.
2010: Takashi Tsukiura; Yoko Mano; Atsushi Sekiguchi; Yukihito Yomogida; Kaori Hoshi; Toshimune Kambara; Hikaru Takeuchi; Motoaki Sugiura; Ryuta Kawashima
Dissociable roles of the anterior temporal regions in successful encoding of memory for person identity information.
Journal of cognitive neuroscience 2010;22(10):2226-37.
2010: Hikaru Takeuchi; Yasuyuki Taki; Yuko Sassa; Hiroshi Hashizume; Atsushi Sekiguchi; Ai Fukushima; Ryuta Kawashima
Regional gray matter volume of dopaminergic system associate with creativity: evidence from voxel-based morphometry.
NeuroImage 2010;51(2):578-85.
2010: Hikaru Takeuchi; Yasuyuki Taki; Yuko Sassa; Hiroshi Hashizume; Atsushi Sekiguchi; Ai Fukushima; Ryuta Kawashima
White matter structures associated with creativity: evidence from diffusion tensor imaging.
NeuroImage 2010;51(1):11-8.
2010: Hyeonjeong Jeong; Motoaki Sugiura; Yuko Sassa; Keisuke Wakusawa; Kaoru Horie; Shigeru Sato; Ryuta Kawashima
Learning second language vocabulary: neural dissociation of situation-based learning and text-based learning.
NeuroImage 2010;50(2):802-9.
2010: Hikaru Takeuchi; Atsushi Sekiguchi; Yasuyuki Taki; Satoru Yokoyama; Yukihito Yomogida; Nozomi Komuro; Tohru Yamanouchi; Shozo Suzuki; Ryuta Kawashima
Training of working memory impacts structural connectivity.
The Journal of neuroscience : the official journal of the Society for Neuroscience 2010;30(9):3297-303.
2010: Yukihito Yomogida; Motoaki Sugiura; Yuko Sassa; Keisuke Wakusawa; Atsushi Sekiguchi; Ai Fukushima; Hikaru Takeuchi; Kaoru Horie; Shigeru Sato; Ryuta Kawashima
The neural basis of agency: an fMRI study.
NeuroImage 2010;50(1):198-207.
2010: Jorge Riera; Takeshi Ogawa; Rieko Hatanaka; Takakuni Goto; Akira Sumiyoshi; Herve Enjieu Kadji; Sakura Nakauchi; Ryuta Kawashima
Concurrent observations of astrocytic Ca(2+) activity and multisite extracellular potentials from an intact cerebral cortex.
Journal of biophotonics 2010;3(3):147-60.
2010: Hikaru Takeuchi; Yasuyuki Taki; Ryuta Kawashima
Effects of working memory training on cognitive functions and neural systems.
Reviews in the neurosciences 2010;21(6):427-49.
2010: Yasuyuki Taki; Hiroshi Hashizume; Yuko Sassa; Hikaru Takeuchi; Michiko Asano; Kohei Asano; Ryuta Kawashima
Breakfast staple types affect brain gray matter volume and cognitive function in healthy children.
PloS one 2010;5(12):e15213.
2010: Naoki Miura; Motoaki Sugiura; Makoto Takahashi; Yuko Sassa; Atsushi Miyamoto; Shigeru Sato; Kaoru Horie; Katsuki Nakamura; Ryuta Kawashima
Effect of motion smoothness on brain activity while observing a dance: An fMRI study using a humanoid robot.
Social neuroscience 2010;5(1):40-58.
2009: Keisuke Wakusawa; Motoaki Sugiura; Yuko Sassa; Hyeonjeong Jeong; Kaoru Horie; Shigeru Sato; Hiroyuki Yokoyama; Shigeru Tsuchiya; Ryuta Kawashima
Neural correlates of processing situational relationships between a part and the whole: an fMRI study.
NeuroImage 2009;48(2):486-96.
2009: Motoaki Sugiura; Keisuke Wakusawa; Atsushi Sekiguchi; Yuko Sassa; Hyeonjeong Jeong; Kaoru Horie; Shigeru Sato; Ryuta Kawashima
Extraction of situational meaning by integrating multiple meanings in a complex environment: a functional MRI study.
Human brain mapping 2009;30(8):2676-88.
2009: Naho Ikuta; Motoaki Sugiura; Kentaro Inoue; Shigeru Sato; Kaoru Horie; Ryuta Kawashima
Neural basis of sentence processing in which incoming words form a sentence.
Neuroreport 2009;20(5):531-5.
2008: Kentaro Inoue; Hiroshi Ito; Shinya Uchida; Yasuyuki Taki; Shigeo Kinomura; Ichiro Tsuji; Shigeru Sato; Kaoru Horie; Ryuta Kawashima; Masatoshi Ito; Hiroshi Fukuda
Decrease in glucose metabolism in frontal cortex associated with deterioration of microstructure of corpus callosum measured by diffusion tensor imaging in healthy elderly.
Human brain mapping 2008;29(4):375-84.
2008: Shinya Uchida; Ryuta Kawashima
Reading and solving arithmetic problems improves cognitive functions of normal aged people: a randomized controlled study.
Age (Dordrecht, Netherlands) 2008;30(1):21-9.
2008: Yasuyuki Taki; Shigeo Kinomura; Kazunori Sato; Kentaro Inoue; Ryoi Goto; Ken Okada; Shinya Uchida; Ryuta Kawashima; Hiroshi Fukuda
Relationship between body mass index and gray matter volume in 1,428 healthy individuals.
Obesity (Silver Spring, Md.) 2008;16(1):119-24.
2006: Yasuyuki Taki; Shigeo Kinomura; Kazunori Sato; Ryoi Goto; Kentaro Inoue; Ken Okada; Shuichi Ono; Ryuta Kawashima; Hiroshi Fukuda
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.
Alcoholism, clinical and experimental research 2006;30(6):1045-50.
2005: Yasuyuki Taki; Shigeo Kinomura; Shuichi Awata; Kentaro Inoue; Kazunori Sato; Hiroshi Ito; Ryoi Goto; Shinya Uchida; Ichiro Tsuji; Hiroyuki Arai; Ryuta Kawashima; Hiroshi Fukuda
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.
Journal of affective disorders 2005;88(3):313-20.
2004: Yasuyuki Taki; Ryoi Goto; Alan Evans; Alex P Zijdenbos; Peter Neelin; Jason P Lerch; Kazunori Sato; Shuichi Ono; Shigeo Kinomura; Manabu Nakagawa; Motoaki Sugiura; Jobu Watanabe; Ryuta Kawashima; Hiroshi Fukuda
Voxel-based morphometry of human brain with age and cerebrovascular risk factors.
Neurobiology of aging 2004;25(4):455-63.
2002: Jobu Watanabe; Motoaki Sugiura; Kazunori Sato; Yuko Sato; Yasuhiro Maeda; Yoshihiko Matsue; Hiroshi Fukuda; Ryuta Kawashima
The human prefrontal and parietal association cortices are involved in NO-GO performances: an event-related fMRI study.
NeuroImage 2002;17(3):1207-16.
2001: Kentaro Inoue; Ryuta Kawashima; Motoaki Sugiura; A Ogawa; T Schormann; K Zilles; Hiroshi Fukuda
Activation in the ipsilateral posterior parietal cortex during tool use: a PET study.
NeuroImage 2001;14(6):1469-75.
2001: Motoaki Sugiura; Ryuta Kawashima; K Nakamura; N Sato; A Nakamura; T Kato; K Hatano; T Schormann; K Zilles; Kazunori Sato; K Ito; Hiroshi Fukuda
Activation reduction in anterior temporal cortices during repeated recognition of faces of personal acquaintances.
NeuroImage 2001;13(5):877-90.
2000: A Qureshy; Ryuta Kawashima; Muhammad Imran; Motoaki Sugiura; Ryoi Goto; K Okada; Kentaro Inoue; M Itoh; T Schormann; K Zilles; Hiroshi Fukuda
Functional mapping of human brain in olfactory processing: a PET study.
Journal of neurophysiology 2000;84(3):1656-66.
2000: Motoaki Sugiura; Ryuta Kawashima; M Nakagawa; K Okada; T Sato; Ryoi Goto; Kazunori Sato; S Ono; T Schormann; K Zilles; Hiroshi Fukuda
Correlation between human personality and neural activity in cerebral cortex.
NeuroImage 2000;11(5 Pt 1):541-6.
2000: Motoaki Sugiura; Ryuta Kawashima; K Nakamura; K Okada; T Kato; A Nakamura; K Hatano; K Itoh; S Kojima; Hiroshi Fukuda
Passive and active recognition of one's own face.
NeuroImage 2000;11(1):36-48.
1999: Muhammad Imran; Ryuta Kawashima; Shuichi Awata; Kazunori Sato; Shigeo Kinomura; S Ono; M Sato; Hiroshi Fukuda
Tc-99m HMPAO SPECT in the evaluation of Alzheimer's disease: correlation between neuropsychiatric evaluation and CBF images.
Journal of neurology, neurosurgery, and psychiatry 1999;66(2):228-32.
1999: M Sugiura; Ryuta Kawashima; N Sadato; M Senda; I Kanno; K Oda; Kazunori Sato; Y Yonekura; Hiroshi Fukuda
Anatomic validation of spatial normalization methods for PET.
Journal of nuclear medicine : official publication, Society of Nuclear Medicine 1999;40(2):317-22.
1999: Muhammad Imran; Ryuta Kawashima; Shuichi Awata; Kazunori Sato; Shigeo Kinomura; S Ono; S Yoshioka; M Sato; Hiroshi Fukuda
Parametric mapping of cerebral blood flow deficits in Alzheimer's disease: a SPECT study using HMPAO and image standardization technique.
Journal of nuclear medicine : official publication, Society of Nuclear Medicine 1999;40(2):244-9.
1999: Ryuta Kawashima; Kentaro Inoue; Motoaki Sugiura; K Okada; A Ogawa; Hiroshi Fukuda
A positron emission tomography study of self-paced finger movements at different frequencies.
Neuroscience 1999;92(1):107-12.
1999: Muhammad Imran; Ryuta Kawashima; Kazunori Sato; Shigeo Kinomura; S Ono; A Qureshy; Hiroshi Fukuda
Detection of CBF deficits in neuropsychiatric disorders by an expert system: a 99Tcm-HMPAO brain SPET study using automated image registration.
Nuclear medicine communications 1999;20(1):25-32.
1998: Ryoi Goto; Ryuta Kawashima; Hiroshi Ito; M Koyama; Kazunori Sato; S Ono; S Yoshioka; Hiroshi Fukuda
A comparison of Tc-99m HMPAO brain SPECT images of young and aged normal individuals.
Annals of nuclear medicine 1998;12(6):333-9.
1998: Muhammad Imran; Shuichi Awata; Ryuta Kawashima; Kazunori Sato; Hiroshi Ito; S Ono; S Yoshioka; S Ota; M Sato; Hiroshi Fukuda
Follow-up of improvement in regional cerebral blood flow and mental status in Alzheimer's disease: a case report.
Clinical nuclear medicine 1998;23(9):601-3.
1998: Muhammad Imran; Ryuta Kawashima; Shuichi Awata; Kazunori Sato; Shigeo Kinomura; Hiroshi Ito; S Ono; S Yoshioka; M Sato; Hiroshi Fukuda
Use of automated image registration to generate mean brain SPECT image of Alzheimer's patients.
Annals of nuclear medicine 1998;12(3):127-32.
1998: Muhammad Imran; Ryuta Kawashima; Kazunori Sato; Shigeo Kinomura; Hiroshi Ito; M Koyama; Ryoi Goto; S Ono; S Yoshioka; Hiroshi Fukuda
Mean regional cerebral blood flow images of normal subjects using technetium-99m-HMPAO by automated image registration.
Journal of nuclear medicine : official publication, Society of Nuclear Medicine 1998;39(1):203-7.
1998: Kentaro Inoue; Ryuta Kawashima; K Satoh; Shigeo Kinomura; Ryoi Goto; M Koyama; Motoaki Sugiura; M Ito; Hiroshi Fukuda
PET study of pointing with visual feedback of moving hands.
Journal of neurophysiology 1998;79(1):117-25.
1997: Hiroshi Ito; K Ishii; T Onuma; Ryuta Kawashima; Hiroshi Fukuda
Cerebral perfusion changes in traumatic diffuse brain injury; IMP SPECT studies.
Annals of nuclear medicine 1997;11(2):167-72.
1997: Hiroshi Ito; Ryuta Kawashima; M Koyama; Ryoi Goto; Kazunori Sato; S Ono; Hiroshi Fukuda
A method for the quantification of benzodiazepine receptors by using 123I-iomazenil and SPECT with one scan and one blood sampling.
Annals of nuclear medicine 1997;11(2):101-8.
1997: M Koyama; Ryuta Kawashima; Hiroshi Ito; S Ono; Kazunori Sato; Ryoi Goto; Shigeo Kinomura; S Yoshioka; Tachio Sato; Hiroshi Fukuda
SPECT imaging of normal subjects with technetium-99m-HMPAO and technetium-99m-ECD.
Journal of nuclear medicine : official publication, Society of Nuclear Medicine 1997;38(4):587-92.
1996: Ryuta Kawashima; Kazunori Sato; Hiroshi Ito; M Koyama; Ryoi Goto; S Yoshioka; S Ono; T Sato; H Fukuda
[Development of a new statistical evaluation method for brain SPECT images].
Kaku igaku. The Japanese journal of nuclear medicine 1996;33(12):1359-62.
1996: Ryuta Kawashima; K Satoh; H Itoh; S Ono; S Furumoto; R Gotoh; M Koyama; S Yoshioka; T Takahashi; K Takahashi; T Yanagisawa; H Fukuda
Functional anatomy of GO/NO-GO discrimination and response selection--a PET study in man.
Brain research 1996;728(1):79-89.
1996: S Ono; Ryuta Kawashima; Hiroshi Ito; M Koyama; Ryoi Goto; K Inoue; Kazunori Sato; T Fujiwara; K Meguro; K Yanai; H Sasaki; T Ido; M Ito; H Fukuda
[Regional distribution of the muscarinic cholinergic receptor in the human brain studied with 11C-benztropine and PET using an anatomical standardization technique].
Kaku igaku. The Japanese journal of nuclear medicine 1996;33(7):721-7.
1996: Hiroshi Ito; Ryoi Goto; M Koyama; Ryuta Kawashima; S Ono; Kazunori Sato; H Fukuda
A simple method for the quantification of benzodiazepine receptors using iodine-123 iomazenil and single-photon emission tomography.
European journal of nuclear medicine 1996;23(7):782-91.
1996: Ryuta Kawashima; E Naitoh; M Matsumura; H Itoh; S Ono; K Satoh; R Gotoh; M Koyama; K Inoue; S Yoshioka; H Fukuda
Topographic representation in human intraparietal sulcus of reaching and saccade.
Neuroreport 1996;7(7):1253-6.
1996: Ryuta Kawashima; H Itoh; S Ono; K Satoh; S Furumoto; R Gotoh; M Koyama; S Yoshioka; T Takahashi; K Takahashi; T Yanagisawa; H Fukuda
Changes in regional cerebral blood flow during self-paced arm and finger movements. A PET study.
Brain research 1996;716(1-2):141-8.
1996: Hiroshi Ito; Ryuta Kawashima; Shuichi Awata; S Ono; Kazunori Sato; Ryoi Goto; M Koyama; M Sato; H Fukuda
Hypoperfusion in the limbic system and prefrontal cortex in depression: SPECT with anatomic standardization technique.
Journal of nuclear medicine : official publication, Society of Nuclear Medicine 1996;37(3):410-4.
1996: Hiroshi Ito; K Ishii; T Kinoshita; M Koyama; Ryuta Kawashima; S Ono; H Fukuda
[Normal CBF values by the ARG method using IMP SPECT: comparison with a conventional microsphere model method].
Kaku igaku. The Japanese journal of nuclear medicine 1996;33(2):175-8.
1996: Ryuta Kawashima; M Koyama; Hiroshi Ito; S Yoshioka; Kazunori Sato; S Ono; Ryoi Goto; T Sato; H Fukuda
[Normal cerebral perfusion of 99mTc-ECD brain SPECT--evaluation by an anatomical standardization technique].
Kaku igaku. The Japanese journal of nuclear medicine 1996;33(1):69-72.
1995: Hiroshi Ito; M Koyama; Ryoi Goto; Ryuta Kawashima; S Ono; H Atsumi; K Ishii; H Fukuda
Cerebral blood flow measurement with iodine-123-IMP SPECT, calibrated standard input function and venous blood sampling.
Journal of nuclear medicine : official publication, Society of Nuclear Medicine 1995;36(12):2339-42.
1995: Hiroshi Ito; K Ishii; H Atsumi; Y Inukai; S Abe; M Sato; T Kinoshita; Ryuta Kawashima; S Ono; H Fukuda
Error analysis of autoradiography method for measurement of cerebral blood flow by 123I-IMP brain SPECT: a comparison study with table look-up method and microsphere model method.
Annals of nuclear medicine 1995;9(4):185-190.
1995: M Koyama; Ryuta Kawashima; Hiroshi Ito; S Ono; Kazunori Sato; Ryoi Goto; T Akaizawa; S Yoshioka; T Sato; H Fukuda
[Normal cerebral perfusion of 99mTc-HMPAO brain SPECT--evaluation by ananatomical standardization technique].
Kaku igaku. The Japanese journal of nuclear medicine 1995;32(9):969-77.
1995: Ryoi Goto; Ryuta Kawashima; S Yoshioka; S Ono; Hiroshi Ito; Kazunori Sato; T Akaizawa; M Koyama; H Fukuda
[A new 3-dimensional head fixation device for brain imaging].
Kaku igaku. The Japanese journal of nuclear medicine 1995;32(7):689-94.
1995: Hiroshi Ito; K Ishii; H Atsumi; T Kinoshita; Ryuta Kawashima; S Ono; S Yoshioka; H Iida; K Uemura; H Fukuda
Error analysis of table look-up method for cerebral blood flow measurement by 123I-IMP brain SPECT: comparison with conventional microsphere model method.
Annals of nuclear medicine 1995;9(2):75-80.
1995: Ryuta Kawashima; H Itoh; S Ono; K Satoh; S Furumoto; R Gotoh; M Koyama; S Yoshioka; T Takahashi; T Yanagisawa
Activity in the human primary motor cortex related to arm and finger movements.
Neuroreport 1995;6(2):238-40.
1994: Shigeo Kinomura; Ryuta Kawashima; K Yamada; S Ono; M Itoh; S Yoshioka; T Yamaguchi; H Matsui; H Miyazawa; H Itoh
Functional anatomy of taste perception in the human brain studied with positron emission tomography.
Brain research 1994;659(1-2):263-6.
1994: Hiroshi Ito; T Akaizawa; Ryoi Goto; M Koyama; Ryuta Kawashima; S Ono; S Yoshioka; K Ishii; T Kinoshita; Y Inukai
[A simple method for measurement of cerebral blood flow using 123I-IMP SPECT with calibrated standard input function by one point blood sampling; validation of calibration by one point venous blood sampling as a substitute for arterial blood sampling].
Kaku igaku. The Japanese journal of nuclear medicine 1994;31(9):1071-6.
1993: Ryuta Kawashima; K Yamada; Shigeo Kinomura; T Yamaguchi; H Matsui; S Yoshioka; H Fukuda
Regional cerebral blood flow changes of cortical motor areas and prefrontal areas in humans related to ipsilateral and contralateral hand movement.
Brain research 1993;623(1):33-40.