Zobrazeno 1 - 10
of 690
pro vyhledávání: '"Hiroshi, Nakase"'
Autor:
Joel Shor, Carson McNeil, Yotam Intrator, Joseph R. Ledsam, Hiro-o Yamano, Daisuke Tsurumaru, Hiroki Kayama, Atsushi Hamabe, Koji Ando, Mitsuhiko Ota, Haruei Ogino, Hiroshi Nakase, Kaho Kobayashi, Masaaki Miyo, Eiji Oki, Ichiro Takemasa, Ehud Rivlin, Roman Goldenberg
Publikováno v:
Discover Artificial Intelligence, Vol 4, Iss 1, Pp 1-13 (2024)
Abstract Generalizability of AI colonoscopy algorithms is important for wider adoption in clinical practice. However, current techniques for evaluating performance on unseen data require expensive and time-intensive labels. We show that a "Masked Sia
Externí odkaz:
https://doaj.org/article/9dffcaa94a614e3b81d39f5a3c785c1d
Autor:
Takeshi Murakami, MD, Yasutoshi Kimura, MD, PhD, Masafumi Imamura, MD, PhD, Minoru Nagayama, MD, PhD, Toru Kato, MD, Kazuharu Kukita, MD, PhD, Makoto Yoshida, MD, PhD, Yoshiharu Masaki, MD, PhD, Hiroshi Nakase, MD, PhD, Ichiro Takemasa, MD, PhD
Publikováno v:
Surgery Open Science, Vol 20, Iss , Pp 222-229 (2024)
Background: Patients with resectable (R) or borderline resectable (BR) pancreatic ductal adenocarcinoma (PDAC) sometimes show unexpected liver, peritoneal, and para-aortic lymph node metastases intraoperatively. Despite radical pancreatectomy, a nonn
Externí odkaz:
https://doaj.org/article/bb378a2aaba54d11808030808c82279e
Autor:
Hironori Aoki, Akira Takasawa, Eiichiro Yamamoto, Takeshi Niinuma, Hiro-o Yamano, Taku Harada, Toshiyuki Kubo, Akira Yorozu, Hiroshi Kitajima, Kazuya Ishiguro, Masahiro Kai, Akio Katanuma, Toshiya Shinohara, Hiroshi Nakase, Tamotsu Sugai, Makoto Osanai, Hiromu Suzuki
Publikováno v:
BMC Gastroenterology, Vol 24, Iss 1, Pp 1-8 (2024)
Abstract Background Aberrant DNA methylation is prevalent in colorectal serrated lesions. We previously reported that the CpG island of SMOC1 is frequently methylated in traditional serrated adenomas (TSAs) and colorectal cancers (CRCs) but is rarely
Externí odkaz:
https://doaj.org/article/8486a115714241be8fcb8cc5abaacbd4
Autor:
Hiroshi Nakase, Kohei Wagatsuma, Taku Kobayashi, Takayuki Matsumoto, Motohiro Esaki, Kenji Watanabe, Reiko Kunisaki, Teruyuki Takeda, Katsuhiro Arai, Takashi Ibuka, Dai Ishikawa, Yuichi Matsuno, Hirotake Sakuraba, Nobuhiro Ueno, Kaoru Yokoyama, Masayuki Saruta, Ryota Hokari, Junji Yokoyama, Shu Tamano, Masanori Nojima, Tadakazu Hisamatsu, Shusaku Yoshikawa, Sohachi Nanjo, Akira Andoh, Takeshi Kimura, Makoto Ooi, Ryosuke Kiyomori, Nobuo Aoyama, Fumihito Hirai, Atsushi Yamaushi, Masanao Nakamura, Fumikazu Koyama, Shuhei Hosomi, Kazuki Kakimoto, Satoshi Motoya, Ryosuke Sakemi, Hideo Suzuki, Tadashi Hosoya, Ken Takeuchi, Manabu Shiraki, Hideyuki Koide, Ichiro Takeuchi, Yosuke Furui, Kento Yoshida, Ayaka Minemura, Asami Matsumoto, Kentaro Oka
Publikováno v:
EBioMedicine, Vol 110, Iss , Pp 105454- (2024)
Summary: Background: The involvement of Mediterranean fever (MEFV) gene mutations in patients with inflammatory bowel disease unclassified (IBDU) remains unclear. This study aimed to determine the clinical characteristics and responsiveness to colchi
Externí odkaz:
https://doaj.org/article/65aa18ec7b90480d9069fe49057c33ed
Autor:
Tsukasa Yamakawa, Takakazu Miyake, Yoshihiro Yokoyama, Tomoe Kazama, Yuki Hayashi, Daisuke Hirayama, Shinji Yoshii, Hiro‐o Yamano, Satoshi Takahashi, Hiroshi Nakase
Publikováno v:
JGH Open, Vol 8, Iss 6, Pp n/a-n/a (2024)
Abstract Background and Aim Recently, noninvasive fecal markers have been used as indicators of intestinal inflammation in patients with inflammatory bowel disease (IBD). We conducted a clinical validation study to measure fecal calprotectin (Cp), la
Externí odkaz:
https://doaj.org/article/12ab5522a55a4cdc924648d8272615c8
Autor:
Takahiro Korai, Yasutoshi Kimura, Kazunori Watanabe, Siew-Kee Low, Masafumi Imamura, Minoru Nagayama, Kazuharu Kukita, Takeshi Murakami, Toru Kato, Yuta Kondo, Daisuke Kyuno, Taro Sugawara, Ayako Murota, Yujiro Kawakami, Yoshiharu Masaki, Hiroshi Nakase, Ichiro Takemasa
Publikováno v:
World Journal of Surgical Oncology, Vol 22, Iss 1, Pp 1-9 (2024)
Abstract Background Pancreaticobiliary maljunction (PBM) is a known risk factor for biliary tract cancer. However, its association with carcinoma of the papilla of Vater (PVca) remains unknown. We report a case with PVca that was thought to be caused
Externí odkaz:
https://doaj.org/article/9fd4c44d17d84393be2e84b1643c6ccd
Autor:
Yoshiharu Masaki, Yujiro Kawakami, Keisuke Ishigami, Ayako Murota, Masahiro Shitani, Kazuharu Kukita, Yasutoshi Kimura, Keiko Segawa, Tadashi Hasegawa, Hiroshi Nakase
Publikováno v:
DEN Open, Vol 4, Iss 1, Pp n/a-n/a (2024)
Abstract A 29‐year‐old woman was admitted to our hospital for examination of obstructive jaundice and an extrahepatic bile duct lesion. Contrast‐enhanced computed tomography revealed a 20 mm cystic lesion with a thin external capsule in the com
Externí odkaz:
https://doaj.org/article/5b66e79482d64f648f06916582ffb436
Autor:
Yoshihiro Yokoyama, Tomoko Ichiki, Tsukasa Yamakawa, Yoshihisa Tsuji, Koji Kuronuma, Satoshi Takahashi, Eichi Narimatsu, Akio Katanuma, Hiroshi Nakase
Publikováno v:
Frontiers in Microbiology, Vol 15 (2024)
IntroductionPatients with COVID-19 have dysbiosis of the intestinal microbiota with altered metabolites in the stool. However, it remains unclear whether the differences among SARS-CoV-2 variants lead to differences in intestinal microbiota and metab
Externí odkaz:
https://doaj.org/article/d5985e9153074eaeadb96877708a5698
Autor:
Hiroshi Kitajima, Reo Maruyama, Takeshi Niinuma, Eiichiro Yamamoto, Akira Takasawa, Kumi Takasawa, Kazuya Ishiguro, Akihiro Tsuyada, Ryo Suzuki, Gota Sudo, Toshiyuki Kubo, Kei Mitsuhashi, Masashi Idogawa, Shoichiro Tange, Mutsumi Toyota, Ayano Yoshido, Kohei Kumegawa, Masahiro Kai, Kazuyoshi Yanagihara, Takashi Tokino, Makoto Osanai, Hiroshi Nakase, Hiromu Suzuki
Publikováno v:
Cell Death and Disease, Vol 14, Iss 7, Pp 1-14 (2023)
Abstract Long noncoding RNAs (lncRNAs) play pivotal roles in tumor development. To identify dysregulated lncRNAs in gastric cancer (GC), we analyzed genome-wide trimethylation of histone H3 lysine 4 (H3K4me3) to screen for transcriptionally active ln
Externí odkaz:
https://doaj.org/article/4c658e6fef904dec9cc5dcfec39e9a0e
Autor:
Hiroshi Nakase
Publikováno v:
Immunological Medicine, Vol 46, Iss 3, Pp 121-130 (2023)
AbstractRecent studies have gradually elucidated the pathogenesis of inflammatory bowel disease; thus, the Janus kinase (JAK)-signal transducers and activators of transcription pathway are strongly involved in the pathophysiology of inflammatory bowe
Externí odkaz:
https://doaj.org/article/5d6f6417665f433da8e4cff988bec47a