Zobrazeno 1 - 10
of 239
pro vyhledávání: '"KOJI KAMAGATA"'
Autor:
Takahiro Osada, Koji Nakajima, Tomohiko Shirokoshi, Akitoshi Ogawa, Satoshi Oka, Koji Kamagata, Shigeki Aoki, Yasushi Oshima, Sakae Tanaka, Seiki Konishi
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-17 (2024)
Abstract Inhibiting prepotent responses in the face of external stop signals requires complex information processing, from perceptual to control processing. However, the cerebral circuits underlying these processes remain elusive. In this study, we u
Externí odkaz:
https://doaj.org/article/cf59a1f4ff5b4123a2a5a020cd21c5d3
Autor:
Mari Miyata, Keisuke Takahata, Yasunori Sano, Yasuharu Yamamoto, Shin Kurose, Manabu Kubota, Hironobu Endo, Kiwamu Matsuoka, Kenji Tagai, Masaki Oya, Kosei Hirata, Fumie Saito, Masaru Mimura, Koji Kamagata, Shigeki Aoki, Makoto Higuchi
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract Cognitive dysfunction, especially memory impairment, is a typical clinical feature of long-term symptoms caused by repetitive mild traumatic brain injury (rmTBI). The current study aims to investigate the relationship between regional brain
Externí odkaz:
https://doaj.org/article/b9e19ea8ec664b4aa1f7cb2f3bf3b27c
Autor:
Kazuo Yamashiro, Kaito Takabayashi, Koji Kamagata, Yuichiro Nishimoto, Yuka Togashi, Yohsuke Yamauchi, Kotaro Ogaki, Yuanzhe Li, Taku Hatano, Yumiko Motoi, Michimasa Suzuki, Koichi Miyakawa, Dai Ishikawa, Shigeki Aoki, Takao Urabe, Nobutaka Hattori
Publikováno v:
Neurobiology of Disease, Vol 193, Iss , Pp 106464- (2024)
Neuroinflammation contributes to the pathology and progression of Alzheimer's disease (AD), and it can be observed even with mild cognitive impairment (MCI), a prodromal phase of AD. Free water (FW) imaging estimates the extracellular water content a
Externí odkaz:
https://doaj.org/article/1846f49fbc784cb1bcd8a3d751f56d02
Autor:
Christina Andica, Koji Kamagata
Publikováno v:
Neural Regeneration Research, Vol 19, Iss 6, Pp 1203-1205 (2024)
Externí odkaz:
https://doaj.org/article/75b8478fac0f47deb250a2eabe3ae6d8
Autor:
Akihiko Wada, Toshiaki Akashi, George Shih, Akifumi Hagiwara, Mitsuo Nishizawa, Yayoi Hayakawa, Junko Kikuta, Keigo Shimoji, Katsuhiro Sano, Koji Kamagata, Atsushi Nakanishi, Shigeki Aoki
Publikováno v:
Diagnostics, Vol 14, Iss 14, p 1541 (2024)
Background and Objectives: Integrating large language models (LLMs) such as GPT-4 Turbo into diagnostic imaging faces a significant challenge, with current misdiagnosis rates ranging from 30–50%. This study evaluates how prompt engineering and conf
Externí odkaz:
https://doaj.org/article/ca2372d522b849688380ec77ea7ad68b
Autor:
Wataru Uchida, Koji Kamagata, Christina Andica, Kaito Takabayashi, Yuya Saito, Mana Owaki, Shohei Fujita, Akifumi Hagiwara, Akihiko Wada, Toshiaki Akashi, Katsuhiro Sano, Masaaki Hori, Shigeki Aoki
Publikováno v:
npj Parkinson's Disease, Vol 9, Iss 1, Pp 1-11 (2023)
Abstract Progressive supranuclear palsy (PSP) and corticobasal syndrome (CBS) are characterized by progressive white matter (WM) alterations associated with the prion-like spreading of four-repeat tau, which has been pathologically confirmed. It has
Externí odkaz:
https://doaj.org/article/b42acf58114a47c6b14792f10e371af7
Autor:
Shuraku Son, Makoto Arai, Kazuya Toriumi, Christina Andica, Daisuke Matsuyoshi, Koji Kamagata, Shigeki Aoki, Takahiko Kawashima, Takanori Kochiyama, Tomohisa Okada, Yasutaka Fushimi, Yuji Nakamoto, Yuko Kobayashi, Toshiya Murai, Masanari Itokawa, Jun Miyata
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract Carbonyl stress is a condition featuring increased rich reactive carbonyl compounds, which facilitate the formation of advanced glycation end products including pentosidine. We previously reported the relationship between enhanced carbonyl s
Externí odkaz:
https://doaj.org/article/b38a7acf387843b085269d3e6dd0c75e
Autor:
Rukeye Tuerxun, Koji Kamagata, Yuya Saito, Christina Andica, Kaito Takabayashi, Wataru Uchida, Seina Yoshida, Junko Kikuta, Hiroki Tabata, Hitoshi Naito, Yuki Someya, Hideyoshi Kaga, Mari Miyata, Toshiaki Akashi, Akihiko Wada, Toshiaki Taoka, Shinji Naganawa, Yoshifumi Tamura, Hirotaka Watada, Ryuzo Kawamori, Shigeki Aoki
Publikováno v:
Frontiers in Aging Neuroscience, Vol 16 (2024)
Background and purposeGlymphatic system in type 2 diabetes mellitus (T2DM) but not in the prodrome, prediabetes (Pre-DM) was investigated using diffusion tensor image analysis along the perivascular space (DTI-ALPS). Association between glymphatic sy
Externí odkaz:
https://doaj.org/article/c40a8445132d4936873403da60816f57
Autor:
Takashi Arai, Koji Kamagata, Wataru Uchida, Christina Andica, Kaito Takabayashi, Yuya Saito, Rukeye Tuerxun, Zaimire Mahemuti, Yuichi Morita, Ryusuke Irie, Eiji Kirino, Shigeki Aoki
Publikováno v:
Frontiers in Neurology, Vol 14 (2023)
BackgroundCore symptoms of autism-spectrum disorder (ASD) have been associated with prefrontal cortex abnormalities. However, the mechanisms behind the observation remain incomplete, partially due to the challenges of modeling complex gray matter (GM
Externí odkaz:
https://doaj.org/article/5043f6ec37194fe09e7682a3d2fa49e7
Autor:
Takahiro Osada, Koji Nakajima, Akitoshi Ogawa, Satoshi Oka, Koji Kamagata, Shigeki Aoki, Yasushi Oshima, Sakae Tanaka, Seiki Konishi
Publikováno v:
Brain Stimulation, Vol 15, Iss 6, Pp 1348-1350 (2022)
Externí odkaz:
https://doaj.org/article/4a9ff002d4504bdfb0614713e60cade9