Works by Okamoto, Ryuichi


Results: 80
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    Tenofovir alafenamide for prevention and treatment of hepatitis B virus reactivation and de novo hepatitis.

    Published in:
    JGH Open, 2021, v. 5, n. 9, p. 1085, doi. 10.1002/jgh3.12636
    By:
    • Inada, Kento;
    • Kaneko, Shun;
    • Kurosaki, Masayuki;
    • Yamashita, Koji;
    • Kirino, Sakura;
    • Osawa, Leona;
    • Hayakawa, Yuka;
    • Sekiguchi, Shuhei;
    • Higuchi, Mayu;
    • Takaura, Kenta;
    • Maeyashiki, Chiaki;
    • Tamaki, Nobuharu;
    • Yasui, Yutaka;
    • Itakura, Jun;
    • Takahashi, Yuka;
    • Tsuchiya, Kaoru;
    • Nakanishi, Hiroyuki;
    • Okamoto, Ryuichi;
    • Izumi, Namiki
    Publication type:
    Article
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    5‐aminosalicylate–intolerant patients are at increased risk of colectomy for ulcerative colitis.

    Published in:
    Alimentary Pharmacology & Therapeutics, 2021, v. 53, n. 1, p. 103, doi. 10.1111/apt.16120
    By:
    • Hibiya, Shuji;
    • Matsuyama, Yusuke;
    • Fujii, Toshimitsu;
    • Maeyashiki, Chiaki;
    • Saito, Eiko;
    • Ito, Kimiko;
    • Shimizu, Hiromichi;
    • Kawamoto, Ami;
    • Motobayashi, Maiko;
    • Takenaka, Kento;
    • Nagahori, Masakazu;
    • Kurosaki, Masayuki;
    • Yauchi, Tsunehito;
    • Ohtsuka, Kazuo;
    • Fujiwara, Takeo;
    • Okamoto, Ryuichi;
    • Watanabe, Mamoru
    Publication type:
    Article
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    Myosin Light Chain Kinase Expression Induced via Tumor Necrosis Factor Receptor 2 Signaling in the Epithelial Cells Regulates the Development of Colitis-Associated Carcinogenesis.

    Published in:
    PLoS ONE, 2014, v. 9, n. 2, p. 1, doi. 10.1371/journal.pone.0088369
    By:
    • Suzuki, Masahiro;
    • Nagaishi, Takashi;
    • Yamazaki, Motomi;
    • Onizawa, Michio;
    • Watabe, Taro;
    • Sakamaki, Yuriko;
    • Ichinose, Shizuko;
    • Totsuka, Mamoru;
    • Oshima, Shigeru;
    • Okamoto, Ryuichi;
    • Shimonaka, Motoyuki;
    • Yagita, Hideo;
    • Nakamura, Tetsuya;
    • Watanabe, Mamoru
    Publication type:
    Article
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    Factors associated with liver injury and prognosis in advanced cancer patients treated with immune checkpoint inhibitors.

    Published in:
    Hepatology Research, 2023, v. 53, n. 5, p. 450, doi. 10.1111/hepr.13878
    By:
    • Kaneko, Shun;
    • Asahina, Yasuhiro;
    • Nakagawa, Mina;
    • Murakawa, Miyako;
    • Miyazaki, Yasunari;
    • Asakage, Takahiro;
    • Fukuda, Shohei;
    • Namiki, Takeshi;
    • Kano, Yoshihito;
    • Nagata, Masashi;
    • Tsuchiya, Jun;
    • Miyoshi, Masato;
    • Kitahata‐Kawai, Fukiko;
    • Nitta, Sayuri;
    • Itsui, Yasuhiro;
    • Kakinuma, Sei;
    • Okamoto, Ryuichi
    Publication type:
    Article
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    IL-2 is positively involved in the development of colitogenic CD4.

    Published in:
    European Journal of Immunology, 2010, v. 40, n. 9, p. 2423, doi. 10.1002/eji.200939764
    By:
    • Kameyama, Kaori;
    • Nemoto, Yasuhiro;
    • Kanai, Takanori;
    • Shinohara, Tamako;
    • Okamoto, Ryuichi;
    • Tsuchiya, Kiichiro;
    • Nakamura, Tetsuya;
    • Sakamoto, Naoya;
    • Totsuka, Teruji;
    • Hibi, Toshifumi;
    • Watanabe, Mamoru
    Publication type:
    Article
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    IL-7 is essential for lymphopenia-driven turnover of colitogenic CD4.

    Published in:
    European Journal of Immunology, 2009, v. 39, n. 10, p. 2737, doi. 10.1002/eji.200838905
    By:
    • Tomita, Takayuki;
    • Kanai, Takanori;
    • Totsuka, Teruji;
    • Nemoto, Yasuhiro;
    • Okamoto, Ryuichi;
    • Tsuchiya, Kiichiro;
    • Sakamoto, Naoya;
    • Ohteki, Toshiaki;
    • Hibi, Toshifumi;
    • Watanabe, Mamoru
    Publication type:
    Article
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    Impact of immune‐related adverse events in patients with hepatocellular carcinoma treated with atezolizumab plus bevacizumab.

    Published in:
    Journal of Gastroenterology & Hepatology, 2024, v. 39, n. 6, p. 1183, doi. 10.1111/jgh.16532
    By:
    • Suzuki, Keito;
    • Yasui, Yutaka;
    • Tsuchiya, Kaoru;
    • Matsumoto, Hiroaki;
    • Yamazaki, Yudai;
    • Uchihara, Naoki;
    • Tanaka, Yuki;
    • Miyamoto, Haruka;
    • Yamada‐Shimizu, Michiko;
    • Keitoku, Taisei;
    • Okada, Risa;
    • Higuchi, Mayu;
    • Takaura, Kenta;
    • Tanaka, Shohei;
    • Maeyashiki, Chiaki;
    • Tamaki, Nobuharu;
    • Nakanishi, Hiroyuki;
    • Takahashi, Yuka;
    • Asahina, Yasuhiro;
    • Okamoto, Ryuichi
    Publication type:
    Article
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    Comprehensive Genomic Profiling Reveals Clinical Associations in Response to Immune Therapy in Head and Neck Cancer.

    Published in:
    Cancers, 2022, v. 14, n. 14, p. N.PAG, doi. 10.3390/cancers14143476
    By:
    • Noji, Rika;
    • Tohyama, Kohki;
    • Kugimoto, Takuma;
    • Kuroshima, Takeshi;
    • Hirai, Hideaki;
    • Tomioka, Hirofumi;
    • Michi, Yasuyuki;
    • Tasaki, Akihisa;
    • Ohno, Kazuchika;
    • Ariizumi, Yosuke;
    • Onishi, Iichiroh;
    • Suenaga, Mitsukuni;
    • Mori, Takehiko;
    • Okamoto, Ryuichi;
    • Yoshimura, Ryoichi;
    • Miura, Masahiko;
    • Asakage, Takahiro;
    • Miyake, Satoshi;
    • Ikeda, Sadakatsu;
    • Harada, Hiroyuki
    Publication type:
    Article
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    Analysis of prognosis and background liver disease in non-advanced hepatocellular carcinoma in two decades.

    Published in:
    PLoS ONE, 2024, v. 19, n. 3, p. 1, doi. 10.1371/journal.pone.0297882
    By:
    • Kaneko, Shun;
    • Asahina, Yasuhiro;
    • Murakawa, Miyako;
    • Azuma, Seishin;
    • Inada, Kento;
    • Mochida, Tomohiro;
    • Watakabe, Keiya;
    • Shimizu, Taro;
    • Tsuchiya, Jun;
    • Miyoshi, Masato;
    • Kawai-Kitahata, Fukiko;
    • Nitta, Sayuri;
    • Takahashi, Marie;
    • Fujioka, Tomoyuki;
    • Kishino, Mitsuhiro;
    • Anzai, Tatsuhiko;
    • Kakinuma, Sei;
    • Nakagawa, Mina;
    • Okamoto, Ryuichi
    Publication type:
    Article
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    Diagnosis and Clinical Features of Perianal Lesions in Newly Diagnosed Crohn's Disease: Subgroup Analysis from Inception Cohort Registry Study of Patients with Crohn's Disease (iCREST-CD).

    Published in:
    Journal of Crohn's & Colitis, 2023, v. 17, n. 8, p. 1193, doi. 10.1093/ecco-jcc/jjad038
    By:
    • Yamamoto, Takayuki;
    • Nakase, Hiroshi;
    • Watanabe, Kenji;
    • Shinzaki, Shinichiro;
    • Takatsu, Noritaka;
    • Fujii, Toshimitsu;
    • Okamoto, Ryuichi;
    • Matsuoka, Katsuyoshi;
    • Yamada, Akihiro;
    • Kunisaki, Reiko;
    • Matsuura, Minoru;
    • Shiga, Hisashi;
    • Bamba, Shigeki;
    • Mikami, Yohei;
    • Shimoyama, Takahiro;
    • Motoya, Satoshi;
    • Torisu, Takehiro;
    • Kobayashi, Taku;
    • Ohmiya, Naoki;
    • Saruta, Masayuki
    Publication type:
    Article
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    Schlafen 11 Is a Novel Target for Mucosal Regeneration in Ulcerative Colitis.

    Published in:
    Journal of Crohn's & Colitis, 2021, v. 15, n. 9, p. 1558, doi. 10.1093/ecco-jcc/jjab032
    By:
    • Watanabe, Sho;
    • Nishimura, Ryu;
    • Shirasaki, Tomoaki;
    • Katsukura, Nobuhiro;
    • Hibiya, Shuji;
    • Kirimura, Susumu;
    • Negi, Mariko;
    • Okamoto, Ryuichi;
    • Matsumoto, Yuka;
    • Nakamura, Tetsuya;
    • Watanabe, Mamoru;
    • Tsuchiya, Kiichiro
    Publication type:
    Article
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    Ubiquitin D is Upregulated by Synergy of Notch Signalling and TNF-α in the Inflamed Intestinal Epithelia of IBD Patients.

    Published in:
    Journal of Crohn's & Colitis, 2019, v. 13, n. 4, p. 495, doi. 10.1093/ecco-jcc/jjy180
    By:
    • Kawamoto, Ami;
    • Nagata, Sayaka;
    • Anzai, Sho;
    • Takahashi, Junichi;
    • Kawai, Mao;
    • Hama, Minami;
    • Nogawa, Daichi;
    • Yamamoto, Kouhei;
    • Kuno, Reiko;
    • Suzuki, Kohei;
    • Shimizu, Hiromichi;
    • Hiraguri, Yui;
    • Yui, Shiro;
    • Oshima, Shigeru;
    • Tsuchiya, Kiichiro;
    • Nakamura, Tetsuya;
    • Ohtsuka, Kazuo;
    • Kitagawa, Masanobu;
    • Okamoto, Ryuichi;
    • Watanabe, Mamoru
    Publication type:
    Article
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    Long-term Inflammation Transforms Intestinal Epithelial Cells of Colonic Organoids.

    Published in:
    Journal of Crohn's & Colitis, 2017, v. 11, n. 5, p. 621, doi. 10.1093/ecco-jcc/jjw186
    By:
    • Shuji Hibiya;
    • Kiichiro Tsuchiya;
    • Ryohei Hayashi;
    • Keita Fukushima;
    • Nobukatsu Horita;
    • Sho Watanabe;
    • Tomoaki Shirasaki;
    • Ryu Nishimura;
    • Natsuko Kimura;
    • Tatsunori Nishimura;
    • Noriko Gotoh;
    • Shigeru Oshima;
    • Ryuichi Okamoto;
    • Tetsuya Nakamura;
    • Mamoru Watanabe
    Publication type:
    Article