Zobrazeno 1 - 10
of 176
pro vyhledávání: '"Masao Iwase"'
Autor:
Masatoshi Yoshida, Kenichiro Miura, Michiko Fujimoto, Hidenaga Yamamori, Yuka Yasuda, Masao Iwase, Ryota Hashimoto
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract Abnormalities in visual exploration affect the daily lives of patients with schizophrenia. For example, scanpath length during free-viewing is shorter in schizophrenia. However, its origin and its relevance to symptoms are unknown. Here we i
Externí odkaz:
https://doaj.org/article/0e1bcad9c2384d30b12d332195e9ace8
Autor:
Yasunori Aoki, Rei Takahashi, Yuki Suzuki, Roberto D. Pascual-Marqui, Yumiko Kito, Sakura Hikida, Kana Maruyama, Masahiro Hata, Ryouhei Ishii, Masao Iwase, Etsuro Mori, Manabu Ikeda
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract Alzheimer’s disease (AD) is a progressive neuropsychiatric disease affecting many elderly people and is characterized by progressive cognitive impairment of memory, visuospatial, and executive functions. As the elderly population is growin
Externí odkaz:
https://doaj.org/article/83ea414670774d4e9f38a0d517ffaf7e
Autor:
Yasunori Aoki, Masahiro Hata, Masao Iwase, Ryouhei Ishii, Roberto D. Pascual-Marqui, Takufumi Yanagisawa, Haruhiko Kishima, Manabu Ikeda
Publikováno v:
Neuroimage: Reports, Vol 2, Iss 4, Pp 100143- (2022)
Brain aging causes loss of synaptic spines, neuronal apoptosis, and a reduction in neurotransmitter levels. These aging phenomena disturb cortical electrical activity and its synchronization with connected regions. Previous electroencephalography (EE
Externí odkaz:
https://doaj.org/article/56308c3f5f9047c7b69fca1ac0970fb8
Autor:
Daiki Taomoto, Hideki Kanemoto, Yuto Satake, Kenji Yoshiyama, Masao Iwase, Mamoru Hashimoto, Manabu Ikeda
Publikováno v:
Frontiers in Psychiatry, Vol 13 (2022)
BackgroundDelusional infestation is characterized by delusions of being infested with parasites, vermin, or small insects and is frequently accompanied by tactile and visual hallucinations. Herein, we report two cases of dementia with Lewy bodies (DL
Externí odkaz:
https://doaj.org/article/173c5145524a4e0dbe4853fb1c2509b0
Publikováno v:
Frontiers in Neuroscience, Vol 16 (2022)
Various eye movement abnormalities and impairments in visual information processing have been reported in patients with schizophrenia. Therefore, dysfunction of saccadic eye movements is a potential biological marker for schizophrenia. In the present
Externí odkaz:
https://doaj.org/article/08de581f92b24adc9dce9737994f6b38
Autor:
Ken-ichi Okada, Kenichiro Miura, Michiko Fujimoto, Kentaro Morita, Masatoshi Yoshida, Hidenaga Yamamori, Yuka Yasuda, Masao Iwase, Mikio Inagaki, Takashi Shinozaki, Ichiro Fujita, Ryota Hashimoto
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract Schizophrenia affects various aspects of cognitive and behavioural functioning. Eye movement abnormalities are commonly observed in patients with schizophrenia (SZs). Here we examined whether such abnormalities reflect an anomaly in inhibiti
Externí odkaz:
https://doaj.org/article/62fc1a90c1904294bcc880c9d1f7637d
Autor:
Masahiro Hata, Noriyuki Hayashi, Ryouhei Ishii, Leonides Canuet, Roberto D. Pascual-Marqui, Yasunori Aoki, Shunichiro Ikeda, Toshiko Sakamoto, Masami Iwata, Keishin Kimura, Masao Iwase, Manabu Ikeda, Toshinori Ito
Publikováno v:
Clinical Neurophysiology Practice, Vol 4, Iss , Pp 30-36 (2019)
Objective: Neurophysiological changes related to meditation have recently attracted scientific attention. We aimed to detect changes in electroencephalography (EEG) parameters induced by a meditative intervention in subjects with post-traumatic resid
Externí odkaz:
https://doaj.org/article/48616e70a7f14a1989168db9f0ff986b
Autor:
Reza Kazemi, Reza Rostami, Sanaz Khomami, Golnaz Baghdadi, Mehdi Rezaei, Masahiro Hata, Yasunori Aoki, Ryouhei Ishii, Masao Iwase, Paul B. Fitzgerald
Publikováno v:
Frontiers in Human Neuroscience, Vol 12 (2018)
Introduction: Bipolar patients have abnormalities in cognitive functions and emotional processing. Two resting state networks (RSNs), the default mode network (DMN) and the sensorimotor network (SMN), play a decisive role in these two functions. Dors
Externí odkaz:
https://doaj.org/article/a039e87ba8a14c46851bbfc36889b532
Autor:
Hiroaki Kazui, Tetsuhiko Yoshida, Masahiko Takaya, Hiromichi Sugiyama, Daisuke Yamamoto, Yumiko Kito, Tamiki Wada, Keiko Nomura, Yuka Yasuda, Hidenaga Yamamori, Kazutaka Ohi, Motoyuki Fukumoto, Naomi Iike, Masao Iwase, Takashi Morihara, Shinji Tagami, Eku Shimosegawa, Jun Hatazawa, Yoshiyuki Ikeda, Eiichi Uchida, Toshihisa Tanaka, Takashi Kudo, Ryota Hashimoto, Masatoshi Takeda
Publikováno v:
Dementia and Geriatric Cognitive Disorders Extra, Vol 1, Iss 1, Pp 20-30 (2011)
We compared indices of the revised version of the Wechsler Memory Scale (WMS-R) and scaled scores of the five subtests of the revised version of the Wechsler Adult Intelligence Scale (WAIS-R) in 30 elderly schizophrenia (ES) patients and 25 Alzheimer
Externí odkaz:
https://doaj.org/article/ebd98a9705a84ac2bf9307686d20d70c
Autor:
Kazutaka Ohi, Ryota Hashimoto, Takanobu Nakazawa, Takeya Okada, Yuka Yasuda, Hidenaga Yamamori, Motoyuki Fukumoto, Satomi Umeda-Yano, Masao Iwase, Hiroaki Kazui, Tadashi Yamamoto, Masanobu Kano, Masatoshi Takeda
Publikováno v:
PLoS ONE, Vol 7, Iss 4, p e35696 (2012)
BACKGROUND: Hypofunction of the glutamate N-Methyl-d-aspartate (NMDA) receptor has been implicated in the pathophysiology of schizophrenia. p250GAP is a brain-enriched NMDA receptor-interacting RhoGAP. p250GAP is involved in spine morphology, and spi
Externí odkaz:
https://doaj.org/article/b46386498ca246bfb7e3943446eb9aeb