Zobrazeno 1 - 10
of 606
pro vyhledávání: '"Takashi Ogata"'
Autor:
Ken Kato, Yuichiro Doki, Ian Chau, Jianming Xu, Lucjan Wyrwicz, Satoru Motoyama, Takashi Ogata, Hisato Kawakami, Chih‐Hung Hsu, Antoine Adenis, Farid El Hajbi, Maria Di Bartolomeo, Maria Ignez Braghiroli, Eva Holtved, Tomoki Makino, Mariela Blum Murphy, Carlos Amaya‐Chanaga, Apurva Patel, Nan Hu, Yasuhiro Matsumura, Yuko Kitagawa, Jaffer Ajani
Publikováno v:
Cancer Medicine, Vol 13, Iss 9, Pp n/a-n/a (2024)
Abstract Background First‐line nivolumab plus chemotherapy and nivolumab plus ipilimumab both demonstrated significant overall survival (OS) benefit versus chemotherapy in previously untreated patients with advanced esophageal squamous cell carcino
Externí odkaz:
https://doaj.org/article/59c4231e83f941f6a4719927e06f1ef1
Autor:
Chikatoshi Katada, Tetsuji Yokoyama, Tomonori Yano, Haruhisa Suzuki, Yasuaki Furue, Keiko Yamamoto, Hisashi Doyama, Tomoyuki Koike, Masashi Tamaoki, Noboru Kawata, Motohiro Hirao, Yoshiro Kawahara, Takashi Ogata, Atsushi Katagiri, Takenori Yamanouchi, Hirofumi Kiyokawa, Hirofumi Kawakubo, Maki Konno, Akira Yokoyama, Shinya Ohashi, Yuki Kondo, Yo Kishimoto, Koichi Kano, Kanae Mure, Ryuichi Hayashi, Hideki Ishikawa, Manabu Muto
Publikováno v:
DEN Open, Vol 4, Iss 1, Pp n/a-n/a (2024)
Abstract The development of multiple squamous cell carcinomas (SCC) in the upper aerodigestive tract, which includes the oral cavity, pharynx, larynx, and esophagus, is explained by field cancerization and is associated with alcohol consumption and c
Externí odkaz:
https://doaj.org/article/544b82b2425b43b09792e6b64868b783
Autor:
Ajay Goel, Yuya Yoshimoto, Yate-Ching Yuan, Takashi Ogata, Hiroyuki Katoh, Yoshiyuki Suzuki, Fumiaki Takahashi, Takashi Oshima, Daisaku Yoshida, Alessandra Nardin, Michael Fehlings, Kosaku Mimura, Phuong H D Nguyen, Souvick Roy, Hassen Kared, Shotaro Nakajima, Hisashi Sato, Nozomu Machida, Takanobu Yamada, Yohei Watanabe, Tomoaki Tamaki, Hirohito Fujikawa, Yasuhiro Inokuchi, Suguru Hayase, Hiroyuki Hanayama, Zenichiro Saze, Koji Kono
Publikováno v:
Journal for ImmunoTherapy of Cancer, Vol 12, Iss 1 (2024)
Background Tumor-associated antigen (TAA)-specific CD8(+) T cells are essential for nivolumab therapy, and irradiation has been reported to have the potential to generate and activate TAA-specific CD8(+) T cells. However, mechanistic insights of T-ce
Externí odkaz:
https://doaj.org/article/4ebaa04ef7ec4c62ba91fa761c93160d
Autor:
Kosaku Mimura, Takashi Ogata, Yuya Yoshimoto, Daisaku Yoshida, Shotaro Nakajima, Hisashi Sato, Nozomu Machida, Takanobu Yamada, Yohei Watanabe, Tomoaki Tamaki, Hirohito Fujikawa, Yasuhiro Inokuchi, Suguru Hayase, Hiroyuki Hanayama, Zenichiro Saze, Hiroyuki Katoh, Fumiaki Takahashi, Takashi Oshima, Yoshiyuki Suzuki, Koji Kono
Publikováno v:
Communications Medicine, Vol 3, Iss 1, Pp 1-7 (2023)
Abstract Background Although immune checkpoint inhibitors (ICI) targeting for PD-1 axis is a promising approach for advanced gastric cancer (GC) patients, the response rate is still limited. Induction of synergistic effect of irradiation with ICI tar
Externí odkaz:
https://doaj.org/article/34bfc099e4d543cbbe2a9cdc0e794b94
Autor:
Manabu Muto, Chikatoshi Katada, Tetsuji Yokoyama, Tomonori Yano, Ichiro Oda, Yasumasa Ezoe, Satoshi Tanabe, Yuichi Shimizu, Hisashi Doyama, Tomoyuki Koike, Kohei Takizawa, Motohiro Hirao, Hiroyuki Okada, Takashi Ogata, Atsushi Katagiri, Takenori Yamanouchi, Yasumasa Matsuo, Hirofumi Kawakubo, Tai Omori, Nozomu Kobayashi, Tadakazu Shimoda, Atsushi Ochiai, Hideki Ishikawa, Kiichiro Baba, Yusuke Amanuna, Akira Yokoyama, Shinya Ohashi, Kazuhiro Kaneko, Shuko Morita, Makiko Funakoshi, Takahiro Horimatsu, Mari Takahashi, Haruhisa Suzuki, Satoshi Abiko, Kenichi Takemura, Hiroyoshi Nakanishi, Masahiro Saito, Nobuyuki Ara, Naomi Kakushima, Masaki Tanaka, Keisuke Hori, Takashi Tsuda
Publikováno v:
Gastro Hep Advances, Vol 1, Iss 2, Pp 265-276 (2022)
Background and Aims: Multiple developments of squamous dysplasia and squamous cell carcinoma (SCC) in the upper aerodigestive tract have been explained by field cancerization phenomenon and were associated with alcohol and cigarette use. Second prima
Externí odkaz:
https://doaj.org/article/7c4721312f034de1bf71339554d298d2
Autor:
Hayato Watanabe, Hirohito Fujikawa, Keisuke Komori, Kazuki Kano, Kosuke Takahashi, Takanobu Yamada, Yasuhiro Inokuchi, Nozomu Machida, Tomoyuki Yokose, Yasushi Rino, Munetaka Masuda, Takashi Ogata, Takashi Oshima
Publikováno v:
Case Reports in Gastroenterology, Vol 15, Iss 2, Pp 562-567 (2021)
There are few reports of conversion surgery (CS) after nivolumab monotherapy because it is considered as a third-line standard chemotherapy for unresectable or recurrent gastric cancer. Here, we report a rare case of stage IV gastric cancer effective
Externí odkaz:
https://doaj.org/article/1b157b8caeaf4295bf221a016dcc80d3
Autor:
Itaru Hashimoto, Kazuki Kano, Shizune Onuma, Hideaki Suematsu, Shinsuke Nagasawa, Kyohei Kanematsu, Kyoko Furusawa, Tomomi Hamaguchi, Mamoru Watanabe, Kei Hayashi, Mitsuhiro Furuta, Yasuhiro Inokuchi, Nozomu Machida, Toru Aoyama, Takanobu Yamada, Yasushi Rino, Takashi Ogata, Takashi Oshima
Publikováno v:
Journal of Personalized Medicine, Vol 13, Iss 6, p 923 (2023)
Trifluridine/tipiracil (FTD/TPI) is an oral anticancer agent used as a third- or later-line treatment for patients with metastatic gastric cancer/gastroesophageal junction cancer (mGC/GEJC). The C-reactive protein-to-serum albumin ratio (CAR) is an i
Externí odkaz:
https://doaj.org/article/832f6b9f97774c12ad5c97e5da9d4a3f
Autor:
Shizune Onuma, Itaru Hashimoto, Hideaki Suematsu, Shinsuke Nagasawa, Kyohei Kanematsu, Toru Aoyama, Takanobu Yamada, Yasushi Rino, Takashi Ogata, Takashi Oshima
Publikováno v:
Journal of Personalized Medicine, Vol 13, Iss 3, p 432 (2023)
Preoperative inflammatory and nutritional statuses have potential prognostic effects on patients with gastric cancer (GC) after curative gastrectomy. We investigated the prognostic usefulness of the preoperative neutrophil-to-lymphocyte ratio/albumin
Externí odkaz:
https://doaj.org/article/20592d3927aa4bc093c2668afed8019d
Autor:
Kenichi Iwasaki, Haruhiko Cho, Yukio Maezawa, Kazuhito Tsuchida, Kazuki Kano, Hirohito Fujikawa, Takanobu Yamada, Takashi Ogata, Takashi Oshima
Publikováno v:
PLoS ONE, Vol 17, Iss 1 (2022)
Peritoneal metastasis (PM) is one of the most frequent forms of gastric cancer recurrence. In this study, we aimed to use computed tomography (CT) colonography (CTC) to detect signs of PM earlier in patients in whom PM was suspected but not yet diagn
Externí odkaz:
https://doaj.org/article/babe85613bb34f258f9d9f502501958f
Autor:
Yuta Kumazu, Tsutomu Hayashi, Takaki Yoshikawa, Takanobu Yamada, Kentaro Hara, Yota Shimoda, Masato Nakazono, Shinsuke Nagasawa, Manabu Shiozawa, Soichiro Morinaga, Yasushi Rino, Munetaka Masuda, Takashi Ogata, Takashi Oshima
Publikováno v:
BMC Surgery, Vol 20, Iss 1, Pp 1-7 (2020)
Abstract Background Cancer cells are often found postoperatively at surgical resection margins (RM) in patients with gastric cancer because of submucosal infiltration or hesitation to secure adequate RM. This study was designed to evaluate risk facto
Externí odkaz:
https://doaj.org/article/1f93355520f4446dacf477ba24bd8bbd