Zobrazeno 1 - 10
of 127
pro vyhledávání: '"Toshihiro YAMAGUCHI"'
Autor:
Hirotaka Ieki, Kaoru Ito, Mike Saji, Rei Kawakami, Yuji Nagatomo, Kaori Takada, Toshiya Kariyasu, Haruhiko Machida, Satoshi Koyama, Hiroki Yoshida, Ryo Kurosawa, Hiroshi Matsunaga, Kazuo Miyazawa, Kouichi Ozaki, Yoshihiro Onouchi, Susumu Katsushika, Ryo Matsuoka, Hiroki Shinohara, Toshihiro Yamaguchi, Satoshi Kodera, Yasutomi Higashikuni, Katsuhito Fujiu, Hiroshi Akazawa, Nobuo Iguchi, Mitsuaki Isobe, Tsutomu Yoshikawa, Issei Komuro
Publikováno v:
Communications Medicine, Vol 2, Iss 1, Pp 1-12 (2022)
Ieki et al. train a deep learning model to estimate patients’ age from chest X-ray images. X-ray age is found to be an indicator of poor prognosis in patients with heart failure and patients admitted to the intensive care unit with cardiovascular d
Externí odkaz:
https://doaj.org/article/d3d3d5c32a7a4d13b8763d3a2f29dd8f
Autor:
Toshihiro Yamaguchi, Masao Iwagami, Chieko Ishiguro, Souichirou Kitao, Masashi Tetsuhashi, Masato Izumi, Shingo Yoshihara, Hiroshi Kobatake, Yoshifumi Banzai, Natsumi Kinoshita, Toyotaka Iguchi, Akira Oka, Tomohiro Morio, Kiyohito Nakai, Shuichiro Hayashi, Ryo Takagi
Publikováno v:
The Lancet Regional Health. Western Pacific, Vol 38, Iss , Pp 100885- (2023)
Externí odkaz:
https://doaj.org/article/acc3ea6873c546a1b7b47e1333670e7e
Autor:
Toshihiro Yamaguchi, Masao Iwagami, Chieko Ishiguro, Daisuke Fujii, Norihisa Yamamoto, Hiroki Sakai, Takashi Tsuboi, Hikari Umeda, Natsumi Kinoshita, Toyotaka Iguchi, Akira Oka, Tomohiro Morio, Kiyohito Nakai, Shuichiro Hayashi, Shinya Tsuruta
Publikováno v:
The Lancet Regional Health. Western Pacific, Vol 27, Iss , Pp 100600- (2022)
Externí odkaz:
https://doaj.org/article/6096c44dda784fb08ed2439d28ea75fc
Autor:
Toshihiro Yamaguchi, Masao Iwagami, Chieko Ishiguro, Daisuke Fujii, Norihisa Yamamoto, Manabu Narisawa, Takashi Tsuboi, Hikari Umeda, Natsumi Kinoshita, Toyotaka Iguchi, Tatsuya Noda, Shinya Tsuruta, Akira Oka, Tomohiro Morio, Kiyohito Nakai, Shuichiro Hayashi
Publikováno v:
The Lancet Regional Health. Western Pacific, Vol 23, Iss , Pp 100442- (2022)
Summary: The assessment of the efficacy and safety of coronavirus disease 2019 (COVID-19) vaccines in actual practice is extremely important, and monitoring efforts are being implemented worldwide. In Japan, a joint council in the Ministry of Health,
Externí odkaz:
https://doaj.org/article/0a53f5f982094f1ea1ba908db962770e
Autor:
Toshihiro Yamaguchi
Publikováno v:
Arabian Journal of Mathematics, Vol 9, Iss 3, Pp 739-754 (2020)
Abstract For a map $$f:X\rightarrow Y$$ f : X → Y , there is the relative model $$M(Y)=(\Lambda V,d)\rightarrow (\Lambda V\otimes \Lambda W,D)\simeq M(X)$$ M ( Y ) = ( Λ V , d ) → ( Λ V ⊗ Λ W , D ) ≃ M ( X ) by Sullivan model theory (Féli
Externí odkaz:
https://doaj.org/article/763926f5ed244cfa9373b26c1cde2a5a
Autor:
Toshihiro Yamaguchi, Tomokazu S. Sumida, Seitaro Nomura, Masahiro Satoh, Tomoaki Higo, Masamichi Ito, Toshiyuki Ko, Kanna Fujita, Mary E. Sweet, Atsushi Sanbe, Kenji Yoshimi, Ichiro Manabe, Toshikuni Sasaoka, Matthew R. G. Taylor, Haruhiro Toko, Eiki Takimoto, Atsuhiko T. Naito, Issei Komuro
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
The pathophysiological role of dopamine D1 receptor (D1R) in chronic heart failure remains elusive. Here the authors show that D1R-expressing cardiomyocytes appear in chronic heart failure and play a pivotal role in triggering lethal ventricular arrh
Externí odkaz:
https://doaj.org/article/59249ab8e1b144e4814231c3afc24f46
Autor:
Seitaro Nomura, Masahiro Satoh, Takanori Fujita, Tomoaki Higo, Tomokazu Sumida, Toshiyuki Ko, Toshihiro Yamaguchi, Takashige Tobita, Atsuhiko T. Naito, Masamichi Ito, Kanna Fujita, Mutsuo Harada, Haruhiro Toko, Yoshio Kobayashi, Kaoru Ito, Eiki Takimoto, Hiroshi Akazawa, Hiroyuki Morita, Hiroyuki Aburatani, Issei Komuro
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-17 (2018)
The mechanisms underlying the transition from cardiac hypertrophy to heart failure following pressure overload are incompletely understood. Here the authors identify the gene programs encoding the morphological and functional characteristics of cardi
Externí odkaz:
https://doaj.org/article/47e9d418c4d04451afef93ddfe9403d2
Autor:
Tomoaki Higo, Atsuhiko T. Naito, Tomokazu Sumida, Masato Shibamoto, Katsuki Okada, Seitaro Nomura, Akito Nakagawa, Toshihiro Yamaguchi, Taku Sakai, Akihito Hashimoto, Yuki Kuramoto, Masamichi Ito, Shungo Hikoso, Hiroshi Akazawa, Jong-Kook Lee, Ichiro Shiojima, Peter J. McKinnon, Yasushi Sakata, Issei Komuro
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-13 (2017)
DNA damage response (DDR) is activated in cardiomyocytes of the failing heart, but the type of DNA damage leading to DDR is unclear. Higoet al. show that in mice heart failure is caused in part by unrepaired DNA single-strand breaks in cardiomyocytes
Externí odkaz:
https://doaj.org/article/f167f426b5044f03bde4b9f896135c5c
Autor:
Atsuko Nakayama, Hiroyuki Morita, Tomoko Nakao, Toshihiro Yamaguchi, Tomokazu Sumida, Yuichi Ikeda, Hidetoshi Kumagai, Yoshihiro Motozawa, Tsukasa Takahashi, Atsushi Imaizumi, Tadashi Hashimoto, Ryozo Nagai, Issei Komuro
Publikováno v:
PLoS ONE, Vol 10, Iss 9, p e0137106 (2015)
Oxidative stress has been implicated in cardiac remodeling (cardiac fibrosis and hypertrophy), which impairs cardiac function and metabolism; therefore, it is anticipated antioxidative compounds will have protective properties against cardiac remodel
Externí odkaz:
https://doaj.org/article/de7772fdf0d24f928c83ecaa95d12e4f
Autor:
Yasusuke Kotani, Toshihiro Yamaguchi
Publikováno v:
International Journal of Mathematics and Mathematical Sciences, Vol 2004, Iss 69, Pp 3765-3774 (2004)
We calculate the rational toral ranks of two spaces whose cohomologies are isomorphic and note that rational toral rank is a rational homotopy invariant but not a cohomology invariant.
Externí odkaz:
https://doaj.org/article/2eeb39f2cc6143f0840e53afe3643b34