Zobrazeno 1 - 10
of 458
pro vyhledávání: '"Kazuhiro Katada"'
Autor:
Kazuhiko Uchiyama, Tomohisa Takagi, Katsura Mizushima, Kohei Asaeda, Mariko Kubota-Kajiwara, Takeshi Sugaya, Saori Kashiwagi, Yuki Minagawa, Yuma Hotta, Makoto Tanaka, Ken Inoue, Kazuhiro Katada, Kazuhiro Kamada, Takeshi Ishikawa, Hiroaki Yasuda, Hideyuki Konishi, Mitsuo Kishimoto, Yuji Naito, Yoshito Itoh
Publikováno v:
Inflammatory Intestinal Diseases, Pp 1-1 (2023)
Introduction: Although the efficacy of 5-aminosalicylic acid (ASA) suppositories for ulcerative colitis (UC) has been reported in many studies, many studies have also described poor adherence to 5-ASA suppository regimens. We aimed to identify the cl
Externí odkaz:
https://doaj.org/article/24e40c6fee8e4a3a8a773ab7c614dbfb
Autor:
Ken Haruma, Mototsugu Kato, Kenro Kawada, Takahisa Murao, Shoko Ono, Mitsuhiko Suehiro, Shinichiro Hori, Fumisato Sasaki, Tomoyuki Koike, Shinji Kitamura, Osamu Dohi, Hiromitsu Kanzaki, Nobuaki Yagi, Keiichi Hashiguchi, Shiro Oka, Kazuhiro Katada, Ryo Shimoda, Kazuhiro Mizukami, Toshihisa Takeuchi, Shinichi Katsuki, Momoko Tsuda, Yuji Naito, Tatsuyuki Kawano, Keita Mori, Hideki Ishikawa
Publikováno v:
Endoscopy International Open, Vol 10, Iss 01, Pp E88-E95 (2022)
Background and study aims Linked color imaging (LCI) is a new image-enhancing technique that facilitates the differentiation of slight differences in mucosal color tone. We performed an exploratory analysis to evaluate the diagnostic capability of LC
Externí odkaz:
https://doaj.org/article/0cf3845884ed426aae11763e2fa4aa89
Autor:
Kazuhiro Katada, Tomohisa Takagi, Takaya Iida, Tomohiro Ueda, Katsura Mizushima, Akifumi Fukui, Tetsuya Okayama, Kazuhiro Kamada, Kazuhiko Uchiyama, Takeshi Ishikawa, Yuji Naito, Yoshito Itoh
Publikováno v:
Antioxidants, Vol 11, Iss 3, p 559 (2022)
Intestinal ischemia-reperfusion (IR) injury is a complex, multifactorial, and pathophysiological condition with high morbidity and mortality, leading to serious difficulties in treatment, especially in humans. Heme oxygenase (HO) is the rate-limiting
Externí odkaz:
https://doaj.org/article/ce79d8b4383148afb1f6ea2c0d50a3a0
Autor:
Reiko Kimura-Tsuchiya, Osamu Dohi, Yasuko Fujita, Nobuaki Yagi, Atsushi Majima, Yusuke Horii, Tomoko Kitaichi, Yuriko Onozawa, Kentaro Suzuki, Akira Tomie, Tetsuya Okayama, Naohisa Yoshida, Kazuhiro Kamada, Kazuhiro Katada, Kazuhiko Uchiyama, Takeshi Ishikawa, Tomohisa Takagi, Osamu Handa, Hideyuki Konishi, Mitsuo Kishimoto, Yuji Naito, Akio Yanagisawa, Yoshito Itoh
Publikováno v:
Gastroenterology Research and Practice, Vol 2017 (2017)
Backgrounds. Magnifying endoscopy with blue laser imaging (ME-BLI) for diagnosis of early gastric cancer (EGC) is as effective as magnifying endoscopy with narrow-band imaging (ME-NBI). However, there are different EGCs in microstructure visualizatio
Externí odkaz:
https://doaj.org/article/4116349dd14c4861b562f0d2178265c9
Autor:
Munehiro Kugai, Kazuhiko Uchiyama, Toshifumi Tsuji, Hiroyuki Yoriki, Akifumi Fukui, Ying Qin, Yasuki Higashimura, Katsura Mizushima, Naohisa Yoshida, Kazuhiro Katada, Kazuhiro Kamada, Osamu Handa, Tomohisa Takagi, Hideyuki Konishi, Nobuaki Yagi, Toshikazu Yoshikawa, Yoshiyuki Shirasaka, Ikumi Tamai, Yuji Naito, Yoshito Itoh
Publikováno v:
Cellular Physiology and Biochemistry, Vol 32, Iss 4, Pp 942-950 (2013)
Background/Aims: Although the cytotoxicity of aspirin against the intestinal epithelium is a major clinical problem, little is known about its pathogenesis. We assessed the involvement of Multi Drug Resistance (MDR) 1 in intestinal epithelial cell in
Externí odkaz:
https://doaj.org/article/12860c168a27475d8c128156f9a4553c
Autor:
Osamu Dohi, Nobuaki Yagi, Yuriko Onozawa, Reiko Kimura-Tsuchiya, Atsushi Majima, Tomoko Kitaichi, Yusuke Horii, Kentaro Suzuki, Akira Tomie, Tetsuya Okayama, Naohisa Yoshida, Kazuhiro Kamada, Kazuhiro Katada, Kazuhiko Uchiyama, Takeshi Ishikawa, Tomohisa Takagi, Osamu Handa, Hideyuki Konishi, Yuji Naito, Yoshito Itoh
Publikováno v:
Endoscopy International Open, Vol 04, Iss 07, Pp E800-E805 (2016)
Background and study aims: Linked color imaging (LCI) is a new image-enhanced endoscopy technique using a laser light source to enhance slight differences in mucosal color. The aim of this study was to compare the usefulness of LCI and conventional w
Externí odkaz:
https://doaj.org/article/cbe15042a1f542c593543b395fd0e77f
Autor:
Akira Tomie, Osamu Dohi, Nobuaki Yagi, Hiroaki Kitae, Atsushi Majima, Yusuke Horii, Tomoko Kitaichi, Yuriko Onozawa, Kentaro Suzuki, Reiko Kimura-Tsuchiya, Tetsuya Okayama, Naohisa Yoshida, Kazuhiro Kamada, Kazuhiro Katada, Kazuhiko Uchiyama, Takeshi Ishikawa, Tomohisa Takagi, Osamu Handa, Hideyuki Konishi, Yuji Naito, Yoshito Itoh
Publikováno v:
Gastroenterology Research and Practice, Vol 2016 (2016)
Background/Aims. The aim of this study was to evaluate the endoscopic recognition of esophageal squamous cell carcinoma (ESCC) using four different methods (Olympus white light imaging (O-WLI), Fujifilm white light imaging (F-WLI), narrow band imagin
Externí odkaz:
https://doaj.org/article/282a51e5a17541438bd4a6b2960de449
Autor:
Kazuhiko Uchiyama, Tomohisa Takagi, Yasunori Iwamoto, Norihiko Kondo, Tetsuya Okayama, Naohisa Yoshida, Kazuhiro Kamada, Kazuhiro Katada, Osamu Handa, Takeshi Ishikawa, Hiroaki Yasuda, Junichi Sakagami, Hideyuki Konishi, Nobuaki Yagi, Yuji Naito, Yoshito Itoh
Publikováno v:
PLoS ONE, Vol 9, Iss 4, p e95080 (2014)
Background and aimsAzathioprine (AZA) is widely used for the treatment of inflammatory bowel disease (IBD) patients. AZA is catabolized by thiopurine S-methyltransferase (TPMT), which exhibits genetic polymorphisms. It has also been reported that 5-a
Externí odkaz:
https://doaj.org/article/bb1a37dcdfb54bc8bfafdf5d75194975
Autor:
Takeshi Ishikawa, Satoshi Kokura, Tatsuji Enoki, Naoyuki Sakamoto, Tetsuya Okayama, Mitsuko Ideno, Junichi Mineno, Kazuko Uno, Naohisa Yoshida, Kazuhiro Kamada, Kazuhiro Katada, Kazuhiko Uchiyama, Osamu Handa, Tomohisa Takagi, Hideyuki Konishi, Nobuaki Yagi, Yuji Naito, Yoshito Itoh, Toshikazu Yoshikawa
Publikováno v:
PLoS ONE, Vol 9, Iss 1, p e83786 (2014)
BACKGROUND: Previous studies have demonstrated that less-differentiated T cells are ideal for adoptive T cell transfer therapy (ACT) and that fibronectin CH296 (FN-CH296) together with anti-CD3 resulted in cultured cells that contain higher amounts o
Externí odkaz:
https://doaj.org/article/01fc9b719cc148b897cb643e8683781e
Autor:
Yutaka Inada, Naohisa Yoshida, Munehiro Kugai, Kazuhiro Kamada, Kazuhiro Katada, Kazuhiko Uchiyama, Osamu Handa, Tomohisa Takagi, Hideyuki Konishi, Nobuaki Yagi, Yuji Naito, Naoki Wakabayashi, Akio Yanagisawa, Yoshito Itoh
Publikováno v:
Gastroenterology Research and Practice, Vol 2013 (2013)
Purpose. The aim of this study was to examine the characteristics of difficult cases and the learning curve in colorectal endoscopic submucosal dissection (ESD). Methods. We studied 518 colorectal tumors treated by ESD. Patients were divided into 2 g
Externí odkaz:
https://doaj.org/article/a8b0a8da7bc04cb58dde8b28a8e120d9