Research Topics
Genomes and GenesSpecies | Yoshiya MoriguchiSummaryAffiliation: National Institute of Neuroscience Country: Japan Publications
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Detail Information
Publications
Neuroimaging studies of alexithymia: physical, affective, and social perspectivesYoshiya Moriguchi
Department of Psychophysiology, National Center of Neurology and Psychiatry, 4 1 1 Ogawahigashi, Kodaira, Tokyo, 187 0031, Japan
Biopsychosoc Med 7:8. 2013..The social and emotional responses of people with alexithymia are discussed and recommendations for future research are presented...
Differential hemodynamic response in affective circuitry with aging: an FMRI study of novelty, valence, and arousalYoshiya Moriguchi
Martinos Center for Biomedical Imaging, Massachusetts General Hospital and Harvard Medical School, Charlestown, MA 02129, USA
J Cogn Neurosci 23:1027-41. 2011..These findings have relevance for understanding age-related differences in memory and affect regulation...- The human mirror neuron system in a population with deficient self-awareness: an fMRI study in alexithymiaYoshiya Moriguchi
Department of Psychosomatic Research, National Institute of Mental Health, National Center of Neurology and Psychiatry, Kodaira City, Tokyo, Japan
Hum Brain Mapp 30:2063-76. 2009..These results suggest that the stronger MNS-related neural response in individuals scoring high on ALEX is associated with their insufficient self-other differentiation... 
Empathy and judging other's pain: an fMRI study of alexithymiaYoshiya Moriguchi
Department of Psychosomatic Research, National Institute of Mental Health, National Center of Neurology and Psychiatry, Kodaira City, Tokyo 187 8553, Japan
Cereb Cortex 17:2223-34. 2007....- Impaired self-awareness and theory of mind: an fMRI study of mentalizing in alexithymiaYoshiya Moriguchi
Department of Psychosomatic Research, National Institute of Mental Health, National Center of Neurology and Psychiatry, 4-1-1 Ogawa-Higashi Cho, Kodaira City, Tokyo 187-8553, Japan
Neuroimage 32:1472-82. 2006..Thus, the skills involved in comprehending the self and others are inter-related and play an important role in emotion regulation... - Progressive changes of white matter integrity in schizophrenia revealed by diffusion tensor imagingTakeyuki Mori
Department of Radiology, National Center Hospital for Mental, Nervous, and Muscular Disorders, National Center of Neurology and Psychiatry, 4 1 1 Ogawa Higashi, Kodaira City, Tokyo, 187 8551, Japan
Psychiatry Res 154:133-45. 2007..Our data confirmed decreased FA in schizophrenics, compared to controls in the widespread WM areas. Such decreased FA values in schizophrenia might be attributable, at least in part, to progressive changes after the onset of the illness... - Intrinsic circadian period of sighted patients with circadian rhythm sleep disorder, free-running typeShingo Kitamura
Department of Psychophysiology, National Institute of Mental Health, National Center of Neurology and Psychiatry, 4 1 1 Ogawa Higashi, Kodaira, Tokyo, Japan
Biol Psychiatry 73:63-9. 2013..In this study, the endogenous circadian period, τ, of FRT patients with normal vision was compared with that of healthy individuals whose circadian rhythms are entrained to a 24-hour cycle... - Individual traits and environmental factors influencing sleep timing: a study of 225 Japanese couplesAkiko Hida
Department of Psychophysiology, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan
Chronobiol Int 29:220-6. 2012..The findings suggest that chronotype remains one of the major determinants of an individual's sleep onset and wake times. Understanding an individual's chronotype may help improve the quality of life issues surrounding sleep... - The Val66Met polymorphism of the brain-derived neurotrophic factor gene affects age-related brain morphologyKiyotaka Nemoto
Department of Radiology, National Center Hospital for Mental, Nervous and Muscular Disorders, National Center of Neurology and Psychiatry, 4 1 1, Ogawahigashi, Kodaira, Tokyo 187 8551, Japan
Neurosci Lett 397:25-9. 2006..Furthermore, we suggest that genotype effects of the BDNF gene on brain morphology might differ in female from in male... - Sleep debt elicits negative emotional reaction through diminished amygdala-anterior cingulate functional connectivityYuki Motomura
Department of Psychophysiology, National Institute of Mental Health, National Center of Neurology and Psychiatry, 4 1 1 Ogawa Higashi, Kodaira, Tokyo, Japan
PLoS ONE 8:e56578. 2013..This study investigated changes in emotional responses that are elicited by the simulation of short-term sleep loss and the brain regions responsible for these changes... - Changes of brain activity in the neural substrates for theory of mind during childhood and adolescenceYoshiya Moriguchi
Department of Psychosomatic Research, National Institute of Mental Health, National Center of Neurology and Psychiatry, Kodaira, Japan
Psychiatry Clin Neurosci 61:355-63. 2007..The authors consider that the age-related brain activity observed in the present study may be associated with the maturation of the prefrontal cortex and the associated development of cognitive functions... - Specific brain activation in Japanese and Caucasian people to fearful facesYoshiya Moriguchi
Department of Radiology, National Center Hospital of Mental, Nervous and Muscular Disorders, National Center of Neurology and Psychiatry, 1 7 3 Kouno dai, Ichikawa, Chiba 272 0827, Japan
Neuroreport 16:133-6. 2005..The faces widely used as emotional stimuli therefore are not universally perceived, and cultural specificity should be taken into consideration in designing facial tasks... - Rhythmic expression of circadian clock genes in human leukocytes and beard hair follicle cellsMakiko Watanabe
Department of Psychophysiology, National Institute of Mental Health, National Center of Neurology and Psychiatry, 4 1 1 Ogawa Higashi, Kodaira, Tokyo 187 8553, Japan
Biochem Biophys Res Commun 425:902-7. 2012.... - The neural network for the mirror system and mentalizing in normally developed children: an fMRI studyTakashi Ohnishi
Department of Radiology, National Center Hospital of Mental, Nervous and Muscular Disorders, National Center of Neurology and Psychiatry, 4 1 1 Ogawa Higashi, Kodaira City, Tokyo 187 8551, Japan
Neuroreport 15:1483-7. 2004..We suggest that mentalizing might evolve from a capacity to detect the motion of agents and to infer intentions. Further, mentalizing might require self-perspectives... - The prediction of rapid conversion to Alzheimer's disease in mild cognitive impairment using regional cerebral blood flow SPECTKentaro Hirao
Department of Radiology, National Center Hospital of Mental, Nervous, and Muscular Disorders, National Center of Neurology and Psychiatry, Tokyo, Japan
Neuroimage 28:1014-21. 2005.... - The association between the Val158Met polymorphism of the catechol-O-methyl transferase gene and morphological abnormalities of the brain in chronic schizophreniaTakashi Ohnishi
Department of Radiology, National Center Hospital of Mental, Nervous and Muscular Disorders, National Center of Neurology and Psychiatry, Kodaira City, Tokyo, Japan
Brain 129:399-410. 2006..Our findings suggest that the Val158Met polymorphism of the COMT gene might contribute to morphological abnormalities in schizophrenia... - Daily physical complaints and hippocampal function: An fMRI study of pain modulation by anxietyMotoharu Gondo
Department of Psychosomatic Research, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo 187 8553, Japan Department of Psychosomatic Medicine, Graduate School of Medical Sciences, Kyushu University, Fukuoka 812 8582, Japan
Neuroimage 63:1011-9. 2012..These findings indicate that anxiety's alteration of the network that includes the hippocampus and that is associated with pain modulation underlies the manifestation of somatization... - The reliability and validity of the Japanese version of the Levels of Emotional Awareness Scale (LEAS-J)Tetsuya Igarashi
Department of Psychosomatic Research, National Institute of Mental Health, National Center of Neurology and Psychiatry, 4 1 1 Ogawa higashi Kodaira City, Tokyo, 187 8553, Japan
Biopsychosoc Med 5:2. 2011..abstract:.. - A polymorphism of the ABCA1 gene confers susceptibility to schizophrenia and related brain changesMiho Ota
Department of Mental Disorder Research, National Institute of Neuroscience, National Center of Neurology and Psychiatry, 4 1 1 Ogawa Higashi, Kodaira, Tokyo 187 8502, Japan
Prog Neuropsychopharmacol Biol Psychiatry 35:1877-83. 2011..Several lines of evidence have indicated lipid and myelin abnormalities in schizophrenia... - Effects of W-CDMA 1950 MHz EMF emitted by mobile phones on regional cerebral blood flow in humansYoko Mizuno
Department of Neurology, University of Tokyo, Tokyo, Japan
Bioelectromagnetics 30:536-44. 2009..The subtraction analysis revealed no significant rCBF changes caused by the EMF conditions compared with the sham exposure, suggesting that EMF emitted by a third generation mobile phone does not affect rCBF in humans... - Anterior insular cortex mediates bodily sensibility and social anxietyYuri Terasawa
Japan Society for the Promotion of Science, Department of Psychophysiology, National Center of Neurology and Psychiatry, 4 1 1 Ogawa Higashi cho, Kodaira, Tokyo, Japan
Soc Cogn Affect Neurosci 8:259-66. 2013..Our findings suggest that attention to interoceptive sensation affects personality traits through how we feel emotion subjectively in various situations... - Evening preference is related to the incidence of depressive states independent of sleep-wake conditionsShingo Kitamura
Department of Psychophysiology, National Institute of Mental Health, National Center of Neurology and Psychiatry, 4 1 1 Ogawa Higashi, Kodaira, Tokyo, Japan
Chronobiol Int 27:1797-812. 2010..They also suggest that evening preference might increase susceptibility to the induction of mood disorders...