Zobrazeno 1 - 10
of 447
pro vyhledávání: '"Kazuhiko, Uchiyama"'
Autor:
Hiroaki Sakai, Naoto Iwai, Osamu Dohi, Kohei Oka, Takashi Okuda, Toshifumi Tsuji, Kengo Okabe, Tomoya Ohara, Mariko Kajiwara-Kubtota, Hayato Fukui, Junichi Sakagami, Keizo Kagawa, Ken Inoue, Naohisa Yoshida, Kazuhiko Uchiyama, Tomohisa Takagi, Hideyuki Konishi, Yoshito Itoh
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-8 (2024)
Abstract Texture and color enhancement imaging (TXI) may improve the visibility of gastric tumors and allow their early detection. However, few reports have examined the utility of TXI. Between June 2021 and October 2022, 56 gastric tumors in 51 pati
Externí odkaz:
https://doaj.org/article/f370b06647ec4a9f9088aa5df31ec408
Autor:
Takeshi Yasuda, Tomohisa Takagi, Kohei Asaeda, Hikaru Hashimoto, Mariko Kajiwara, Yuka Azuma, Hiroaki Kitae, Yasuko Hirai, Katsura Mizushima, Toshifumi Doi, Ken Inoue, Osamu Dohi, Naohisa Yoshida, Kazuhiko Uchiyama, Takeshi Ishikawa, Hideyuki Konishi, Yuichi Ukawa, Akiko Kohara, Masatake Kudoh, Ryo Inoue, Yuji Naito, Yoshito Itoh
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Maintaining the mucus layer is crucial for the innate immune system. Urolithin A (Uro A) is a gut microbiota-derived metabolite; however, its effect on mucin production as a physical barrier remains unclear. This study aimed to elucidate the
Externí odkaz:
https://doaj.org/article/52427b2d7a264fa0b2fe3c9fb621bc4e
Autor:
Mariko Kajiwara-Kubota, Kazuhiko Uchiyama, Kohei Asaeda, Reo Kobayashi, Hikaru Hashimoto, Takeshi Yasuda, Satoshi Sugino, Takeshi Sugaya, Yasuko Hirai, Katsura Mizushima, Toshifumi Doi, Ken Inoue, Osamu Dohi, Naohisa Yoshida, Takeshi Ishikawa, Tomohisa Takagi, Hideyuki Konishi, Ryo Inoue, Yoshito Itoh, Yuji Naito
Publikováno v:
npj Science of Food, Vol 7, Iss 1, Pp 1-7 (2023)
Abstract Colonic mucus layers protect intestinal tissues against intestinal bacteria. We investigated the effects of dietary fiber and its metabolites on mucus production in the colonic mucosa. Mice were fed a partially hydrolyzed guar gum (PHGG)-con
Externí odkaz:
https://doaj.org/article/ace04763e0f64302b9dbde9079fdcfa6
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:
Kazuhiko Uchiyama, Tomohisa Takagi, Katsura Mizushima, Mariko Kajiwara-Kubota, Saori Kashiwagi, Yuki Toyokawa, Makoto Tanaka, Yuma Hotta, Kazuhiro Kamada, Takeshi Ishikawa, Hideyuki Konishi, Mitsuo Kishimoto, Yuji Naito, Yoshito Itoh
Publikováno v:
BMC Gastroenterology, Vol 21, Iss 1, Pp 1-9 (2021)
Abstract Background The role of IL-12/23 in the pathogenesis of ulcerative colitis (UC) is unclear. We analyzed mucosal IL-12/23 expression and its relationship with endoscopic severity, histological activity, and UC relapse. Methods Rectal biopsies
Externí odkaz:
https://doaj.org/article/bac23035edcb4d4586f47d927d44f45c
Autor:
Makoto Tanaka, Tomohisa Takagi, Yuji Naito, Kazuhiko Uchiyama, Yuma Hotta, Yuki Toyokawa, Saori Kashiwagi, Kazuhiro Kamada, Takeshi Ishikawa, Hiroaki Yasuda, Hideyuki Konishi, Yoshito Itoh
Publikováno v:
JGH Open, Vol 5, Iss 3, Pp 377-381 (2021)
Abstract Background and Aim Several studies have identified postinduction therapy predictors of long‐term outcomes of ulcerative colitis (UC) in patients who experienced the first attack of the disease or relapsed after therapy. We aimed to identif
Externí odkaz:
https://doaj.org/article/f95ad106811c45bda6fb0b9198ad87e6
Autor:
Mariko Kajiwara-Kubota, Kazuhiko Uchiyama, Kohei Asaeda, Reo Kobayashi, Hikaru Hashimoto, Takeshi Yasuda, Satoshi Sugino, Takeshi Sugaya, Yasuko Hirai, Katsura Mizushima, Toshifumi Doi, Ken Inoue, Osamu Dohi, Naohisa Yoshida, Takeshi Ishikawa, Tomohisa Takagi, Hideyuki Konishi, Ryo Inoue, Yoshito Itoh, Yuji Naito
Publikováno v:
npj Science of Food, Vol 7, Iss 1, Pp 1-1 (2023)
Externí odkaz:
https://doaj.org/article/68d0eb5f9b214fd8a62085983d276600
Autor:
Yoshitaka Hashimoto, Masahide Hamaguchi, Ayumi Kaji, Ryosuke Sakai, Takafumi Osaka, Ryo Inoue, Saori Kashiwagi, Katsura Mizushima, Kazuhiko Uchiyama, Tomohisa Takagi, Yuji Naito, Michiaki Fukui
Publikováno v:
Journal of Diabetes Investigation, Vol 11, Iss 6, Pp 1623-1634 (2020)
Abstract Aims/Introduction Gut dysbiosis is generally associated with type 2 diabetes mellitus. However, the effect of habitual dietary intake on gut dysbiosis in Japanese patients with type 2 diabetes mellitus has not yet been explicated. This study
Externí odkaz:
https://doaj.org/article/e62d328b25744e8484af32525581bbfe
Autor:
Daisuke Saito, Fumihito Hirai, Kazuhiko Uchiyama, Tomohisa Takagi, Yuji Naito, Noritaka Takatsu, Hiroshi Tanabe, Mitsuo Kishimoto, Minoru Matsuura, Jun Miyoshi, Kenji Watanabe, Motohiro Esaki, Makoto Naganuma, Tadakazu Hisamatsu
Publikováno v:
Endoscopy International Open. 11:E504-E512
Background and study aims An important therapeutic aim in ulcerative colitis (UC) is endoscopic remission. Although an endoscopic score with white light imaging (WLI) is mainly used to evaluate endoscopic findings, the usefulness of linked color imag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18039d5a2391eb5340a5717282fafc09
https://doi.org/10.1055/a-2067-8943
https://doi.org/10.1055/a-2067-8943
Autor:
Hiroaki Kitae, Tomohisa Takagi, Yuji Naito, Ryo Inoue, Yuka Azuma, Takashi Torii, Katsura Mizushima, Toshifumi Doi, Ken Inoue, Osamu Dohi, Naohisa Yoshida, Kazuhiro Kamada, Kazuhiko Uchiyama, Takeshi Ishikawa, Hideyuki Konishi, Yoshito Itoh
Publikováno v:
Microorganisms, Vol 10, Iss 5, p 1044 (2022)
The microbiota associated with relapse in patients with quiescent ulcerative colitis (qUC) remains unclear. Our objective was to analyze the fecal microbiota of Japanese patients with qUC and identify the relapse-associated microbiota. In this study,
Externí odkaz:
https://doaj.org/article/bf385ef1db4746bca9e11473030bdae4