Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Shimako, Nishiyama"'
Autor:
Yoichiro Takayanagi, Daiki Sasabayashi, Tsutomu Takahashi, Yuko Higuchi, Shimako Nishiyama, Takahiro Tateno, Yuko Mizukami, Yukiko Akasaki, Atsushi Furuichi, Haruko Kobayashi, Mizuho Takayanagi, Kyo Noguchi, Noa Tsujii, Michio Suzuki
Publikováno v:
Biomarkers in Neuropsychiatry, Vol 10, Iss , Pp 100089- (2024)
Objective markers which can reliably predict psychosis transition among individuals with at-risk mental state (ARMS) are warranted. In this study, sixty-five ARMS subjects [of whom 17 (26.2%) later developed psychosis] were recruited, and we performe
Externí odkaz:
https://doaj.org/article/68a7e6f7e95e40ccbb1a9407eb53ddf7
Autor:
Tsutomu Takahashi, Daiki Sasabayashi, Yoichiro Takayanagi, Yuko Higuchi, Yuko Mizukami, Yukiko Akasaki, Shimako Nishiyama, Atsushi Furuichi, Haruko Kobayashi, Yusuke Yuasa, Noa Tsujii, Kyo Noguchi, Michio Suzuki
Publikováno v:
Frontiers in Psychiatry, Vol 14 (2023)
IntroductionSince the number of insular gyri is higher in schizophrenia patients, it has potential as a marker of early neurodevelopmental deviations. However, it currently remains unknown whether the features of the insular gross anatomy are similar
Externí odkaz:
https://doaj.org/article/c15faca3aa664ab1b0243570be5fb979
Autor:
Daiki Sasabayashi, Yoichiro Takayanagi, Tsutomu Takahashi, Shimako Nishiyama, Yuko Mizukami, Naoyuki Katagiri, Naohisa Tsujino, Takahiro Nemoto, Atsushi Sakuma, Masahiro Katsura, Noriyuki Ohmuro, Naohiro Okada, Mariko Tada, Motomu Suga, Norihide Maikusa, Shinsuke Koike, Atsushi Furuichi, Mikio Kido, Kyo Noguchi, Hidenori Yamasue, Kazunori Matsumoto, Masafumi Mizuno, Kiyoto Kasai, Michio Suzuki
Publikováno v:
Translational Psychiatry, Vol 11, Iss 1, Pp 1-9 (2021)
Abstract Although widespread cortical thinning centered on the fronto-temporal regions in schizophrenia has been reported, the findings in at-risk mental state (ARMS) patients have been inconsistent. In addition, it remains unclear whether abnormalit
Externí odkaz:
https://doaj.org/article/2793fe55f0fc451abf33d2133881a3c5
Autor:
Suguru Nakajima, Yuko Higuchi, Takahiro Tateno, Daiki Sasabayashi, Yuko Mizukami, Shimako Nishiyama, Tsutomu Takahashi, Michio Suzuki
Publikováno v:
Frontiers in Psychiatry, Vol 12 (2021)
Objective: Remission in schizophrenia patients is associated with neurocognitive, social, and role functioning during both the early and chronic stages of schizophrenia. It is well-established that the amplitudes of duration mismatch negativity (dMMN
Externí odkaz:
https://doaj.org/article/73f9e159a44f446a81cc626d1360430b
Autor:
Tsutomu Takahashi, Daiki Sasabayashi, Yoichiro Takayanagi, Yuko Higuchi, Yuko Mizukami, Shimako Nishiyama, Atsushi Furuichi, Mikio Kido, Tien Viet Pham, Haruko Kobayashi, Kyo Noguchi, Michio Suzuki
Publikováno v:
Frontiers in Behavioral Neuroscience, Vol 15 (2021)
An increased prevalence of duplicated Heschl’s gyrus (HG), which may reflect an early neurodevelopmental pathology, has been reported in schizophrenia (Sz). However, it currently remains unclear whether individuals at risk of psychosis exhibit simi
Externí odkaz:
https://doaj.org/article/f1d08d0e9c3d4f1982431ca44a00b84e
Autor:
Daiki Sasabayashi, Ryo Yoshimura, Tsutomu Takahashi, Yoichiro Takayanagi, Shimako Nishiyama, Yuko Higuchi, Yuko Mizukami, Atsushi Furuichi, Mikio Kido, Mihoko Nakamura, Kyo Noguchi, Michio Suzuki
Publikováno v:
Frontiers in Psychiatry, Vol 12 (2021)
Magnetic resonance imaging (MRI) studies in schizophrenia demonstrated volume reduction in hippocampal subfields divided on the basis of specific cytoarchitecture and function. However, it remains unclear whether this abnormality exists prior to the
Externí odkaz:
https://doaj.org/article/617f9bd488c449d384136441e1b51957
Autor:
Tsutomu Takahashi, Daiki Sasabayashi, Yoichiro Takayanagi, Yuko Higuchi, Yuko Mizukami, Yukiko Akasaki, Shimako Nishiyama, Atsushi Furuichi, Tien Viet Pham, Haruko Kobayashi, Kyo Noguchi, Michio Suzuki
Publikováno v:
NeuroImage: Clinical, Vol 32, Iss , Pp 102805- (2021)
Background: Magnetic resonance imaging (MRI) studies reported pineal gland atrophy in schizophrenia patients and individuals at a clinical high risk of developing psychosis, implicating abnormalities in melatonin secretion in the pathophysiology of p
Externí odkaz:
https://doaj.org/article/296ef726ed754a0a851ea02460a781c2
Autor:
Yoichiro Takayanagi, Sue Kulason, Daiki Sasabayashi, Tsutomu Takahashi, Naoyuki Katagiri, Atsushi Sakuma, Noriyuki Ohmuro, Masahiro Katsura, Shimako Nishiyama, Mihoko Nakamura, Mikio Kido, Atsushi Furuichi, Kyo Noguchi, Kazunori Matsumoto, Masafumi Mizuno, J. Tilak Ratnanather, Michio Suzuki
Publikováno v:
Frontiers in Psychiatry, Vol 11 (2020)
Background: Recent studies have demonstrated brain structural changes that predate or accompany the onset of frank psychosis, such as schizophrenia, among individuals with an at-risk mental state (ARMS). The planum temporale (PT) is a brain region in
Externí odkaz:
https://doaj.org/article/deac5b9e1429415fbe7b69ed06ceb1ad
Autor:
Yuko Higuchi, Tomiki Sumiyoshi, Tomonori Seo, Motomu Suga, Tsutomu Takahashi, Shimako Nishiyama, Yuko Komori, Kiyoto Kasai, Michio Suzuki
Publikováno v:
Schizophrenia Research: Cognition, Vol 7, Iss C, Pp 13-18 (2017)
Cognitive function is impaired in patients with schizophrenia-spectrum disorders, even in their prodromal stages. Specifically, the assessment of cognitive abilities related to daily-living functioning, or functional capacity, is important to predict
Externí odkaz:
https://doaj.org/article/ea1406b1159b4fc2a97df6b350bb51e8
Autor:
Tsutomu Takahashi, Mihoko Nakamura, Daiki Sasabayashi, Yumiko Nishikawa, Yoichiro Takayanagi, Atsushi Furuichi, Mikio Kido, Yuko Mizukami, Shimako Nishiyama, Yuko Higuchi, Takahiro Tateno, Hiroko Itoh, Kyo Noguchi, Yuri Masaoka, Michio Suzuki
Publikováno v:
Heliyon, Vol 5, Iss 10, Pp e02642- (2019)
Olfactory impairment has been reported in patients with schizophrenia and individuals with a high risk of psychosis, but its neural basis is largely unknown. We used magnetic resonance imaging to investigate the morphology of the olfactory sulcus (an
Externí odkaz:
https://doaj.org/article/8b2485c6a6cb4d9d86d45fcd72802462