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Kiwamu Okita

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Akinobu Kato; Takumi Kawaguchi; Hisataka Moriwaki; Yoshikazu Murawaki; Motoh Iwasa; Hidenori Kanazawa; Isao Sakaida; Kazuyuki Suzuki; Hiroto Tanaka; Kiwamu Okita
Nutritional management contributes to improvement in minimal hepatic encephalopathy and quality of life in patients with liver cirrhosis: A preliminary, prospective, open-label study.
Takuji Okusaka; Hidetugu Saito; Isao Sakaida; Michio Sata; Toshihito Seki; Yasukazu Shioyama; Keiko Shiratori; Katsuaki Tanaka; Takuya Tsutsumi; Masaharu Yoshikawa; Kazuaki Chayama; Naoaki Hayashi; Masao Honda; Hiroshi Ishii; Hiroshi Kasugai; Masatoshi Kudo; Hiromitsu Kumada; Yukio Kusumoto; Kiwamu Okita; Kenji Sakata
A randomized phase II trial of intra-arterial chemotherapy using SM-11355 (Miriplatin) for hepatocellular carcinoma.
Yukari Tanioka; Satoyoshi Yamashita; Kyouhei Ono; Kouichirou Sakata; Mihoko Setoguchi; Katsunori Harada; Atsuyoshi Hirano; Akira Katou; Teruaki Kimura; Kousuke Okita; Kiwamu Okita
[A case of anorectal malignant melanoma appearing 1 year after endoscopic mucosal resection of a rectal adenocarcinoma].

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2013: Akinobu Kato; Takumi Kawaguchi; Hisataka Moriwaki; Yoshikazu Murawaki; Motoh Iwasa; Hidenori Kanazawa; Isao Sakaida; Kazuyuki Suzuki; Hiroto Tanaka; Kiwamu Okita
Nutritional management contributes to improvement in minimal hepatic encephalopathy and quality of life in patients with liver cirrhosis: A preliminary, prospective, open-label study.
Hepatology research : the official journal of the Japan Society of Hepatology 2013;43(5):452-8.
2012: Takuji Okusaka; Hidetugu Saito; Isao Sakaida; Michio Sata; Toshihito Seki; Yasukazu Shioyama; Keiko Shiratori; Katsuaki Tanaka; Takuya Tsutsumi; Masaharu Yoshikawa; Kazuaki Chayama; Naoaki Hayashi; Masao Honda; Hiroshi Ishii; Hiroshi Kasugai; Masatoshi Kudo; Hiromitsu Kumada; Yukio Kusumoto; Kiwamu Okita; Kenji Sakata
A randomized phase II trial of intra-arterial chemotherapy using SM-11355 (Miriplatin) for hepatocellular carcinoma.
Investigational new drugs 2012;30(5):2015-25.
2012: Yukari Tanioka; Satoyoshi Yamashita; Kyouhei Ono; Kouichirou Sakata; Mihoko Setoguchi; Katsunori Harada; Atsuyoshi Hirano; Akira Katou; Teruaki Kimura; Kousuke Okita; Kiwamu Okita
[A case of anorectal malignant melanoma appearing 1 year after endoscopic mucosal resection of a rectal adenocarcinoma].
Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology 2012;109(9):1584-9.
2012: Shuji Terai; Masako Tsuchiya; Koichi Uchida; Yohei Urata; Naoki Yamamoto; Takahiro Yamasaki; Yuichiro Yokoyama; Junichi Zaitsu; Koji Aoyama; Koichi Fujisawa; Isao Hidaka; Takuro Hisanaga; Tsuyoshi Ishikawa; Takuya Iwamoto; Masaki Maeda; Yoshio Marumoto; Toshihiko Matsumoto; Yuko Mizunaga; Kiwamu Okita; Kaoru Omori; Makoto Segawa; Taro Takami; Haruko Tanimoto; Isao Sakaida
Timeline for development of autologous bone marrow infusion (ABMi) therapy and perspective for future stem cell therapy.
Journal of gastroenterology 2012;47(5):491-7.
2011: Yasuhiro Kuramitsu; Junko K Akada; Norio Iizuka; Masaaki Oka; Kiwamu Okita; Isao Sakaida; Motonari Takashima; Takao Tamesa; Toshifusa Toda; Yufeng Wang; Yuichiro Yokoyama; Kazuyuki Nakamura
Up-regulation of 42 kDa tubulin alpha-6 chain fragment in well-differentiated hepatocellular carcinoma tissues from patients infected with hepatitis C virus.
Anticancer research 2011;31(10):3331-6.
2011: Norio Iizuka; Masaaki Oka; Isao Sakaida; Toyoki Moribe; Toshiaki Miura; Naoki Kimura; Shigeru Tamatsukuri; Hideo Ishitsuka; Koichi Uchida; Shuji Terai; Satoyoshi Yamashita; Kiwamu Okita; Koichiro Sakata; Yoshiyasu Karino; Joji Toyota; Eiji Ando; Tatsuya Ide; Michio Sata; Ryouichi Tsunedomi; Masahito Tsutsui; Michihisa Iida; Yoshihiro Tokuhisa; Kazuhiko Sakamoto; Takao Tamesa; Yusuke Fujita; Yoshihiko Hamamoto
Efficient detection of hepatocellular carcinoma by a hybrid blood test of epigenetic and classical protein markers.
Clinica chimica acta; international journal of clinical chemistry 2011;412(1-2):152-8.
2010: Kiwamu Okita; Isao Sakaida; Mitsuru Okada; Akira Kaneko; Kazuaki Chayama; Michio Kato; Michio Sata; Harumasa Yoshihara; Naomasa Yoshihara; Noriyuki Ono; Yoshikazu Murawaki
A multicenter, open-label, dose-ranging study to exploratively evaluate the efficacy, safety, and dose-response of tolvaptan in patients with decompensated liver cirrhosis.
Journal of gastroenterology 2010;45(9):979-87.
2010: Yukari Tanioka; Atsuyoshi Hirano; Kiwamu Okita; Teruaki Kimura; Akira Kato; Satoyoshi Yamashita; Kyouhei Ono; Kouichirou Sakata; Kiwamu Okita
[A case report of internal hernia through an abnormal defect in the broad ligament of the uterus].
Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology 2010;107(4):620-4.
2010: Takashi Tajiri; Hiroshi Yoshida; Katsutoshi Obara; Morikazu Onji; Masayoshi Kage; Seigo Kitano; Norihiro Kokudo; Shigehiro Kokubu; Isao Sakaida; Michio Sata; Hisao Tajiri; Kazuhiro Tsukada; Toshiaki Nonami; Makoto Hashizume; Shozo Hirota; Naoya Murashima; Fuminori Moriyasu; Katsunori Saigenji; Hiroyasu Makuuchi; Kazuhiko Oho; Tomoharu Yoshida; Hiroaki Suzuki; Akitake Hasumi; Kiwamu Okita; Shunji Futagawa; Yasuo Idezuki
General rules for recording endoscopic findings of esophagogastric varices (2nd edition).
Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 2010;22(1):1-9.
2009: Keiichi Fujiwara; Hiroshige Kojima; Yoshikazu Yonemitsu; Shin Yasui; Fumio Imazeki; Makoto Miki; Kazuyuki Suzuki; Isao Sakaida; Kiwamu Okita; Eiji Tanaka; Masao Omata; Osamu Yokosuka
Phylogenetic analysis of hepatitis A virus in sera from patients with hepatitis A of various severities.
Liver international : official journal of the International Association for the Study of the Liver 2009;29(6):838-45.
2009: Sayaka Mori-Iwamoto; Kumiko Taba; Yasuhiro Kuramitsu; Shomei Ryozawa; Toshiyuki Tanaka; Shin-ichiro Maehara; Yoshihiro Maehara; Kiwamu Okita; Kazuyuki Nakamura; Isao Sakaida
Interferon-gamma down-regulates heat shock protein 27 of pancreatic cancer cells and helps in the cytotoxic effect of gemcitabine.
Pancreas 2009;38(2):224-6.
2008: Kiyoshi Hasegawa; Makuuchi Masatoshi; Tadatoshi Takayama; Norihiro Kokudo; Shigeki Arii; Masatoshi Okazaki; Kiwamu Okita; Masao Omata; Masatoshi Kudo; Masamichi Kojiro; Yasuni Nakanuma; Kenichi Takayasu; Morito Monden; Yutaka Matsuyama; Iwao Ikai
Surgical resection vs. percutaneous ablation for hepatocellular carcinoma: a preliminary report of the Japanese nationwide survey.
Journal of hepatology 2008;49(4):589-94.
2008: Yuki Fukagawa; Jun Nishikawa; Yasuhiro Kuramitsu; Dai Iwakiri; Kenzo Takada; Shousuke Imai; Masaaki Satake; Takeshi Okamoto; Masanori Fujimoto; Kiwamu Okita; Kazuyuki Nakamura; Isao Sakaida
Epstein-Barr virus upregulates phosphorylated heat shock protein 27 kDa in carcinoma cells using the phosphoinositide 3-kinase/Akt pathway.
Electrophoresis 2008;29(15):3192-200.
2008: Sayaka Mori-Iwamoto; Yasuhiro Kuramitsu; Shomei Ryozawa; Kumiko Taba; Masanori Fujimoto; Kiwamu Okita; Kazuyuki Nakamura; Isao Sakaida
A proteomic profiling of gemcitabine resistance in pancreatic cancer cell lines.
Molecular medicine reports 2008;1(3):429-34.
2008: Susumu Eguchi; Takashi Kanematsu; Shigeki Arii; Masatoshi Okazaki; Kiwamu Okita; Masao Omata; Iwao Ikai; Masatoshi Kudo; Masamichi Kojiro; Makuuchi Masatoshi; Morito Monden; Yutaka Matsuyama; Yasuni Nakanuma; Kenichi Takayasu
Comparison of the outcomes between an anatomical subsegmentectomy and a non-anatomical minor hepatectomy for single hepatocellular carcinomas based on a Japanese nationwide survey.
Surgery 2008;143(4):469-75.
2008: Yuichiro Yokoyama; Yasuhiro Kuramitsu; Motonari Takashima; Masanori Fujimoto; Norio Iizuka; Shuji Terai; Kiwamu Okita; Isao Sakaida; Masaaki Oka; Deborah A Raynes; Vince Guerriero; Kazuyuki Nakamura
Increased expression of heat shock protein-binding protein 1 and heat shock protein 70 in human hepatocellular carcinoma tissues.
Molecular medicine reports 2008;1(2):197-201.
2008: H Ishida; John Wong; K Hino; F Kurokawa; S Nishina; I Sakaida; Kiwamu Okita; Takao Tamesa; M Oka; Takuji Torimura; M Sata; S Takahashi; Kazuaki Chayama; Y Inoue
Validating a Markov model of treatment for hepatitis C virus-related hepatocellular carcinoma.
Methods of information in medicine 2008;47(6):529-40.
2008: Youhei Nakamura; Hideo Yanai; Tomoko Kitoh; Yoshitaka Matsubara; Atsuyoshi Hirano; Takeshi Okamoto; Tomoharu Yoshida; Jun Nishikawa; Kiwamu Okita
The clinical meaning of mucin phenotype and Epstein-Barr virus infection in gastric cancer.
Hepato-gastroenterology 2008;55(81):41-5.
2008: Sohji Nishina; Keisuke Hino; Masataka Korenaga; Chiara Vecchi; Antonello Pietrangelo; Yoichi Mizukami; Takakazu Furutani; Aya Sakai; Michiari Okuda; Isao Hidaka; Kiwamu Okita; Isao Sakaida
Hepatitis C virus-induced reactive oxygen species raise hepatic iron level in mice by reducing hepcidin transcription.
Gastroenterology 2008;134(1):226-38.
2008: Makuuchi Masatoshi; Norihiro Kokudo; Shigeki Arii; Shunji Futagawa; Shuichi Kaneko; Seiji Kawasaki; Yutaka Matsuyama; Masatoshi Okazaki; Kiwamu Okita; Masao Omata; Yukihisa Saida; Tadatoshi Takayama; Yoshio Yamaoka
Development of evidence-based clinical guidelines for the diagnosis and treatment of hepatocellular carcinoma in Japan.
Hepatology research : the official journal of the Japan Society of Hepatology 2008;38(1):37-51.
2008: Takeshi Okanoue; Yoshito Itoh; Masahito Minami; Hiroaki Hashimoto; Kohichiro Yasui; Hiroshi Yotsuyanagi; Tetsuo Takehara; Takashi Kumada; Eiji Tanaka; Shuhei Nishiguchi; Namiki Izumi; Michio Sata; Morikazu Onji; Gotaro Yamada; Kiwamu Okita; Hiromitsu Kumada
Guidelines for the antiviral therapy of hepatitis C virus carriers with normal serum aminotransferase based on platelet counts.
Hepatology research : the official journal of the Japan Society of Hepatology 2008;38(1):27-36.
2007: Sayaka Mori-Iwamoto; Yasuhiro Kuramitsu; Shomei Ryozawa; Kuniko Mikuria; Masanori Fujimoto; Shin-Ichiro Maehara; Yoshihiro Maehara; Kiwamu Okita; Kazuyuki Nakamura; Isao Sakaida
Proteomics finding heat shock protein 27 as a biomarker for resistance of pancreatic cancer cells to gemcitabine.
International journal of oncology 2007;31(6):1345-50.
2007: Masao Omata; Haruhiko Yoshida; Joji Toyota; Eiichi Tomita; Shuhei Nishiguchi; Norio Hayashi; Shiro Iino; Isao Makino; Kiwamu Okita; Gotaro Toda; Kyuichi Tanikawa; Hiromitsu Kumada
A large-scale, multicentre, double-blind trial of ursodeoxycholic acid in patients with chronic hepatitis C.
Gut 2007;56(12):1747-53.
2007: Kiwamu Okita; Fumie Kurokawa; Takahiro Yamasaki; Isao Sakaida
Screening of hepatocellular cancer: Japanese strategy.
Hepatology research : the official journal of the Japan Society of Hepatology 2007;37 Suppl 2():S142-5.
2007: Iwao Ikai; Shigeki Arii; Masatoshi Okazaki; Kiwamu Okita; Masao Omata; Masamichi Kojiro; Kenichi Takayasu; Yasuni Nakanuma; Makuuchi Masatoshi; Yutaka Matsuyama; Morito Monden; Masatoshi Kudo
Report of the 17th Nationwide Follow-up Survey of Primary Liver Cancer in Japan.
Hepatology research : the official journal of the Japan Society of Hepatology 2007;37(9):676-91.
2007: Kunihiko Tajima; Shuji Terai; Taro Takami; Kotaro Kawaguchi; Kiwamu Okita; Isao Sakaida
Importance of inhibitor of DNA binding/differentiation 2 in hepatic stellate cell differentiation and proliferation.
Hepatology research : the official journal of the Japan Society of Hepatology 2007;37(8):647-55.
2007: Keiichi Fujiwara; Osamu Yokosuka; Fumio Imazeki; Makoto Miki; Kazuyuki Suzuki; Kiwamu Okita; Eiji Tanaka; Masao Omata
Analysis of hepatitis A virus protein 2B in sera of hepatitis A of various severities.
Journal of gastroenterology 2007;42(7):560-6.
2007: Keiichi Fujiwara; Osamu Yokosuka; Fumio Imazeki; Makoto Miki; Kazuyuki Suzuki; Kiwamu Okita; Eiji Tanaka; Masao Omat
Genetic analysis of hepatitis A virus protein 2C in sera from patients with fulminant and self-limited hepatitis A.
Hepato-gastroenterology 2007;54(75):871-7.
2007: Kuniko Mikuriya; Yasuhiro Kuramitsu; Shomei Ryozawa; Masanori Fujimoto; Sayaka Mori; Masaaki Oka; Kimikazu Hamano; Kiwamu Okita; Isao Sakaida; Kazuyuki Nakamura
Expression of glycolytic enzymes is increased in pancreatic cancerous tissues as evidenced by proteomic profiling by two-dimensional electrophoresis and liquid chromatography-mass spectrometry/mass spectrometry.
International journal of oncology 2007;30(4):849-55.
2007: Kenichi Takayasu; Byung Ihn Choi; Chung-Kwe Wang; Iwao Ikai; Kiwamu Okita; Ran-Chou Chen; Hoi-Wan Lo; Pao-Huei Chen
First international symposium of current issues for nationwide survey of primary liver cancer in Korea, Taiwan and Japan.
Japanese journal of clinical oncology 2007;37(3):233-40.
2007: Yutaka Nakaya; Kiwamu Okita; Kazuyuki Suzuki; Hisataka Moriwaki; Akinobu Kato; Yoshiyuki Miwa; Koichi Shiraishi; Hiroaki Okuda; Morikazu Onji; Hidenori Kanazawa; Hirohito Tsubouchi; Shinzo Kato; Masahiko Kaito; Akiharu Watanabe; Daiki Habu; Susumu Ito; Tomohisa Ishikawa; Naohiro Kawamura; Yasuyuki Arakawa
BCAA-enriched snack improves nutritional state of cirrhosis.
Nutrition (Burbank, Los Angeles County, Calif.) 2007;23(2):113-20.
2007: Shinichi Hashimoto; Shingo Higaki; Ayaka Amano; Katsunori Harada; Jun Nishikawa; Tomoharu Yoshida; Kiwamu Okita; Isao Sakaida
Relationship between molecular markers and endoscopic findings in laterally spreading tumors.
Journal of gastroenterology and hepatology 2007;22(1):30-6.
2006: Shuji Terai; Tsuyoshi Ishikawa; Kaoru Omori; Koji Aoyama; Yoshio Marumoto; Yohei Urata; Yuichirou Yokoyama; Koichi Uchida; Takahiro Yamasaki; Yasuhiko Fujii; Kiwamu Okita; Isao Sakaida
Improved liver function in patients with liver cirrhosis after autologous bone marrow cell infusion therapy.
Stem cells (Dayton, Ohio) 2006;24(10):2292-8.
2006: Kiwamu Okita
[Liver regeneration with stem cell transplantation and its clinical application].
Nihon Naika Gakkai zasshi. The Journal of the Japanese Society of Internal Medicine 2006;95(9):1659-66.
2006: Iwao Ikai; Kenichi Takayasu; Masao Omata; Kiwamu Okita; Yasuni Nakanuma; Yutaka Matsuyama; Makuuchi Masatoshi; Masamichi Kojiro; Takafumi Ichida; Shigeki Arii; Yoshio Yamaoka
A modified Japan Integrated Stage score for prognostic assessment in patients with hepatocellular carcinoma.
Journal of gastroenterology 2006;41(9):884-92.
2006: Shingo Higaki; Kaori Nakano; Sachiko Onaka; Ayaka Amano; Yukari Tanioka; Katsunori Harada; Shinichi Hashimoto; Isao Sakaida; Kiwamu Okita
Clinical significance of measuring blood coagulation factor XIIIA regularly and continuously in patients with Crohn's disease.
Journal of gastroenterology and hepatology 2006;21(9):1407-11.
2006: Kenichi Takayasu; Shigeki Arii; Iwao Ikai; Masao Omata; Kiwamu Okita; Takafumi Ichida; Yutaka Matsuyama; Yasuni Nakanuma; Masamichi Kojiro; Makuuchi Masatoshi; Yoshio Yamaoka
Prospective cohort study of transarterial chemoembolization for unresectable hepatocellular carcinoma in 8510 patients.
Gastroenterology 2006;131(2):461-9.
2006: Keisuke Hino; Yasuko Murakami; Ayako Nagai; Akira Kitase; Yuichi Hara; Takakazu Furutani; Fenyu Ren; Yuhki Yamaguchi; Kohki Yutoku; Satoyoshi Yamashita; Michiari Okuda; Misako Okita; Kiwamu Okita
Alpha-tocopherol [corrected] and ascorbic acid attenuates the ribavirin [corrected] induced decrease of eicosapentaenoic acid in erythrocyte membrane in chronic hepatitis C patients.
Journal of gastroenterology and hepatology 2006;21(8):1269-75.
2006: Motonari Takashima; Yasuhiro Kuramitsu; Yuichiro Yokoyama; Norio Iizuka; Toshio Harada; Masanori Fujimoto; Isao Sakaida; Kiwamu Okita; Masaaki Oka; Kazuyuki Nakamura
Proteomic analysis of autoantibodies in patients with hepatocellular carcinoma.
Proteomics 2006;6(13):3894-900.
2006: Takakazu Furutani; Keisuke Hino; Michiari Okuda; Toshikazu Gondo; Sohji Nishina; Akira Kitase; Masataka Korenaga; Shu-Yuan Xiao; Steven Weinman; Stanley M Lemon; Isao Sakaida; Kiwamu Okita
Hepatic iron overload induces hepatocellular carcinoma in transgenic mice expressing the hepatitis C virus polyprotein.
Gastroenterology 2006;130(7):2087-98.
2006: Yasuhiro Kuramitsu; Toshio Harada; Motonari Takashima; Yuuichirou Yokoyama; Isao Hidaka; Norio Iizuka; Tosifusa Toda; Masanori Fujimoto; Xiulian Zhang; Isao Sakaida; Kiwamu Okita; Masaaki Oka; Kazuyuki Nakamura
Increased expression and phosphorylation of liver glutamine synthetase in well-differentiated hepatocellular carcinoma tissues from patients infected with hepatitis C virus.
Electrophoresis 2006;27(8):1651-8.
2006: Yuichiro Yokoyama; Shuji Terai; Tsuyoshi Ishikawa; Koji Aoyama; Yohei Urata; Yoshio Marumoto; Hiroshi Nishina; Kazuyuki Nakamura; Kiwamu Okita; Isao Sakaida
Proteomic analysis of serum marker proteins in recipient mice with liver cirrhosis after bone marrow cell transplantation.
Proteomics 2006;6(8):2564-70.
2006: Yuichi Hara; Keisuke Hino; Michiari Okuda; Takakazu Furutani; Isao Hidaka; Yuhki Yamaguchi; Masataka Korenaga; Kui Li; Steven Weinman; Stanley M Lemon; Kiwamu Okita
Hepatitis C virus core protein inhibits deoxycholic acid-mediated apoptosis despite generating mitochondrial reactive oxygen species.
Journal of gastroenterology 2006;41(3):257-68.
2006: Hideo Yanai; Kiwamu Okita; K Kikuchi; K Tadatomo; Md. Kaimul Ahsan; J Nishikawa; Toshimichi Yoshida; T Taguchi
Preliminary experience with a gastrointestinal endoscope using a white light-emitting diode.
Endoscopy 2006;38(3):290-1.
2006: Yuichiro Yokoyama; Yasuhiro Kuramitsu; Motonari Takashima; Norio Iizuka; Shuji Terai; Masaaki Oka; Kazuyuki Nakamura; Kiwamu Okita; Isao Sakaida
Protein level of apolipoprotein E increased in human hepatocellular carcinoma.
International journal of oncology 2006;28(3):625-31.
2006: Kiwamu Okita
Management of hepatocellular carcinoma in Japan.
Journal of gastroenterology 2006;41(2):100-6.
2006: Yasuko Murakami; Ayako Nagai; Takayo Kawakami; Keisuke Hino; Akira Kitase; Yuh-Ichi Hara; Michiari Okuda; Kiwamu Okita; Misako Okita
Vitamin E and C supplementation prevents decrease of eicosapentaenoic acid in mononuclear cells in chronic hepatitis C patients during combination therapy of interferon alpha-2b and ribavirin.
Nutrition (Burbank, Los Angeles County, Calif.) 2006;22(2):114-22.
2006: Tsuyoshi Ishikawa; Shuji Terai; Yohei Urata; Yoshio Marumoto; Koji Aoyama; Isao Sakaida; Tomoaki Murata; Hiroshi Nishina; Koh Shinoda; Shunji Uchimura; Yoshihiko Hamamoto; Kiwamu Okita
Fibroblast growth factor 2 facilitates the differentiation of transplanted bone marrow cells into hepatocytes.
Cell and tissue research 2006;323(2):221-31.
2006: Kiwamu Okita
Clinical aspects of hepatocellular carcinoma in Japan.
Internal medicine (Tokyo, Japan) 2006;45(5):229-33.
2006: Yasuhiko Saiki; Tomoharu Yoshida; Yukari Tanioka; Tomohito Yagawa; Toshiya Harada; Tadashi Okazawa; Kiwamu Okita
Helicobacter pylori infection prevents nocturnal gastric acid breakthrough.
Hepato-gastroenterology 2006;53(67):150-4.
2006: Kei Ogata; Tatsuya Ide; Ryukichi Kumashiro; Hiromitsu Kumada; Hiroshi Yotsuyanagi; Kiwamu Okita; Yoshihiro Akahane; Shuichi Kaneko; Hirohito Tsubouchi; Eiji Tanaka; Hisataka Moriwaki; Shuhei Nishiguchi; Shinichi Kakumu; Masashi Mizokami; Shiro Iino; Michio Sata
Timing of interferon therapy and sources of infection in patients with acute hepatitis C.
Hepatology research : the official journal of the Japan Society of Hepatology 2006;34(1):35-40.
2005: Isao Sakaida; Shuji Terai; Hiroshi Nishina; Kiwamu Okita
Development of cell therapy using autologous bone marrow cells for liver cirrhosis.
Medical molecular morphology 2005;38(4):197-202.
2005: Eiichiro Sotoyama; Shigetetsu Sugihara; Takayaki Kaneko; Tetsuhiro Egami; Izumi Taguchi; Masato Seguchi; Akira Kato; Shizuyo Hirakawa; Junko Tateno; Kunihiro Tsukahara; Kiwamu Okita
[Management of ambulatory chemotherapy in a hospital].
Gan to kagaku ryoho. Cancer & chemotherapy 2005;32(10):1496-7.
2005: Isao Sakaida; Kiwamu Okita
The role of oxidative stress in NASH and fatty liver model.
Hepatology research : the official journal of the Japan Society of Hepatology 2005;33(2):128-31.
2005: Kiwamu Okita
[Frontier of the treatment of hepatocellular carcinoma].
Nihon Naika Gakkai zasshi. The Journal of the Japanese Society of Internal Medicine 2005;94(9):1976-80.
2005: Shomei Ryozawa; Hideaki Kitoh; Toshikazu Gondo; Naoki Urayama; Hiroaki Yamashita; Hirokazu Ozawa; Hideo Yanai; Kiwamu Okita
Usefulness of endoscopic ultrasound-guided fine-needle aspiration biopsy for the diagnosis of pancreatic cancer.
Journal of gastroenterology 2005;40(9):907-11.
2005: Hiroshi Yotsuyanagi; Chiaki Okuse; Kiyomi Yasuda; Etsuro Orito; Shuhei Nishiguchi; Joji Toyoda; Eiichi Tomita; Keisuke Hino; Kiwamu Okita; Shiro Murashima; Michio Sata; Hiromi Hoshino; Yuzo Miyakawa; Shiro Iino
Distinct geographic distributions of hepatitis B virus genotypes in patients with acute infection in Japan.
Journal of medical virology 2005;77(1):39-46.
2005: Jinhua Shen; Isao Sakaida; Koichi Uchida; Shuji Terai; Kiwamu Okita
Leptin enhances TNF-alpha production via p38 and JNK MAPK in LPS-stimulated Kupffer cells.
Life sciences 2005;77(13):1502-15.
2005: Akiko Hara; Norio Iizuka; Yoshihiko Hamamoto; Shunji Uchimura; Takanobu Miyamoto; Ryouichi Tsunedomi; Koji Miyamoto; Shoichi Hazama; Kiwamu Okita; Masaaki Oka
Molecular dissection of a medicinal herb with anti-tumor activity by oligonucleotide microarray.
Life sciences 2005;77(9):991-1002.
2005: Akihiro Matsumoto; Eiji Tanaka; Akinori Rokuhara; Kendo Kiyosawa; Hiromitsu Kumada; Masao Omata; Kiwamu Okita; Norio Hayashi; Takeshi Okanoue; Shiro Iino; Kyuichi Tanikawa
Efficacy of lamivudine for preventing hepatocellular carcinoma in chronic hepatitis B: A multicenter retrospective study of 2795 patients.
Hepatology research : the official journal of the Japan Society of Hepatology 2005;32(3):173-84.
2005: Iwao Ikai; Shigeki Arii; Takafumi Ichida; Kiwamu Okita; Masao Omata; Masamichi Kojiro; Kenichi Takayasu; Yasuni Nakanuma; Makuuchi Masatoshi; Yutaka Matsuyama; Yoshio Yamaoka
Report of the 16th follow-up survey of primary liver cancer.
Hepatology research : the official journal of the Japan Society of Hepatology 2005;32(3):163-72.
2005: Youhei Nakamura; Hideo Yanai; Tomoko Kitou; Yoshitaka Matsubara; Atsuyoshi Hirano; Takeshi Okamoto; Tomoharu Yoshida; Kiwamu Okita; Keisuke Matsusaki
Mucin and differentiation in Epstein-Barr virus-associated gastric carcinoma.
Hepato-gastroenterology 2005;52(64):1066-70.
2005: Isao Sakaida; Kotaro Kawaguchi; Teruaki Kimura; Fusako Tamura; Kiwamu Okita
D-Penicillamine improved laparoscopic and histological findings of the liver in a patient with Wilson's disease: 3-year follow-up after diagnosis of Coombs-negative hemolytic anemia of Wilson's disease.
Journal of gastroenterology 2005;40(6):646-51.
2005: Akira Kitase; Keisuke Hino; Takakazu Furutani; Michiari Okuda; Toshikazu Gondo; Isao Hidaka; Yuichi Hara; Yuhki Yamaguchi; Kiwamu Okita
In situ detection of oxidized n-3 polyunsaturated fatty acids in chronic hepatitis C: correlation with hepatic steatosis.
Journal of gastroenterology 2005;40(6):617-24.
2005: Tsuyoshi Ishikawa; Takahiro Yamasaki; Yumiko Isobe; Isao Sakaida; Fumie Kurokawa; Kiwamu Okita; Teruaki Kimura
Rupture of peritoneal metastatic tumor that developed due to needle-tract implantation of hepatocellular carcinoma.
Journal of gastroenterology 2005;40(5):547-8.
2005: Hideaki Kitoh; Shomei Ryozawa; Tomohiko Harada; Satoshi Kondoh; Tomoko Furuya; Shigeto Kawauchi; Atsunori Oga; Kiwamu Okita; Kohsuke Sasaki
Comparative genomic hybridization analysis for pancreatic cancer specimens obtained by endoscopic ultrasonography-guided fine-needle aspiration.
Journal of gastroenterology 2005;40(5):511-7.
2005: Kiwamu Okita
[My journey to explore the reproductive medicine for intractable liver disease].
Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology 2005;102(5):537-43.
2005: Taro Takami; Shuji Terai; Yuichiro Yokoyama; Haruko Tanimoto; Kunihiko Tajima; Koichi Uchida; Takahiro Yamasaki; Isao Sakaida; Hiroshi Nishina; Snorri S Thorgeirsson; Kiwamu Okita
Human homologue of maid is a useful marker protein in hepatocarcinogenesis.
Gastroenterology 2005;128(5):1369-80.
2005: Haiyan Jin; Isao Sakaida; Masako Tsuchiya; Kiwamu Okita
Herbal medicine Rhei rhizome prevents liver fibrosis in rat liver cirrhosis induced by a choline-deficient L-amino acid-defined diet.
Life sciences 2005;76(24):2805-16.
2005: Kiwamu Okita; Shuji Terai; Isao Sakaida
[Treatment of hepatic diseases with bone marrow stem cell transplantation].
Nihon Naika Gakkai zasshi. The Journal of the Japanese Society of Internal Medicine 2005;94(4):769-74.
2005: Isao Sakaida; Shuji Terai; Kiwamu Okita
Use of bone marrow cells for the development of cellular therapy in liver diseases.
Hepatology research : the official journal of the Japan Society of Hepatology 2005;31(4):195-6.
2005: Motonari Takashima; Yasuhiro Kuramitsu; Yuichiro Yokoyama; Norio Iizuka; Masanori Fujimoto; Takashi Nishisaka; Kiwamu Okita; Masaaki Oka; Kazuyuki Nakamura
Overexpression of alpha enolase in hepatitis C virus-related hepatocellular carcinoma: association with tumor progression as determined by proteomic analysis.
Proteomics 2005;5(6):1686-92.
2005: Tomoko Kitoh; Hideo Yanai; Yoshitaka Matsubara; Youhei Nakamura; Takeshi Okamoto; Atsuyoshi Hirano; Tomoharu Yoshida; Kiwamu Okita
Endoscopic findings potentially predictive of gastric cancer in borderline lesions diagnosed by forceps biopsy.
Hepato-gastroenterology 2005;52(62):404-8.
2005: Isao Sakaida; Teruaki Kimura; Takahiro Yamasaki; Yohei Fukumoto; Keisuke Watanabe; Muneo Aoyama; Kiwamu Okita
Cytochrome c is a possible new marker for fulminant hepatitis in humans.
Journal of gastroenterology 2005;40(2):179-85.
2005: Takahiro Yamasaki; Teruaki Kimura; Fumie Kurokawa; Koji Aoyama; Tsuyoshi Ishikawa; Kunihiko Tajima; Yuichiro Yokoyama; Taro Takami; Kaoru Omori; Kotaro Kawaguchi; Masako Tsuchiya; Shuji Terai; Isao Sakaida; Kiwamu Okita
Percutaneous radiofrequency ablation with cooled electrodes combined with hepatic arterial balloon occlusion in hepatocellular carcinoma.
Journal of gastroenterology 2005;40(2):171-8.
2005: Masako Tsuchiya; Isao Sakaida; Mariko Okamoto; Kiwamu Okita
The effect of a late evening snack in patients with liver cirrhosis.
Hepatology research : the official journal of the Japan Society of Hepatology 2005;31(2):95-103.
2005: Shuji Terai; Isao Sakaida; Hiroshi Nishina; Kiwamu Okita
Lesson from the GFP/CCl4 model--translational research project: the development of cell therapy using autologous bone marrow cells in patients with liver cirrhosis.
Journal of hepato-biliary-pancreatic surgery 2005;12(3):203-7.
2005: Takahiro Yamasaki; Teruaki Kimura; Fumie Kurokawa; Koji Aoyama; Tsuyoshi Ishikawa; Kunihiko Tajima; Yuichiro Yokoyama; Taro Takami; Kaoru Omori; Kotaro Kawaguchi; Masako Tsuchiya; Shuji Terai; Isao Sakaida; Kiwamu Okita
Prognostic factors in patients with advanced hepatocellular carcinoma receiving hepatic arterial infusion chemotherapy.
Journal of gastroenterology 2005;40(1):70-8.
2004: Kaoru Omori; Shuji Terai; Tsuyoshi Ishikawa; Koji Aoyama; Isao Sakaida; Hiroshi Nishina; Koh Shinoda; Shunji Uchimura; Yoshihiko Hamamoto; Kiwamu Okita
Molecular signature associated with plasticity of bone marrow cell under persistent liver damage by self-organizing-map-based gene expression.
FEBS letters 2004;578(1-2):10-20.
2004: Yukari Tanioka; Shuji Mizumachi; Teruaki Kimura; Yoshiko Yabushita; Kenji Mori; Akira Tanimura; Kiwamu Okita
[An autopsy case of hepatocellular carcinoma with pleural metastasis].
Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology 2004;101(12):1320-4.
2004: Yuichiro Yokoyama; Takahiro Yamasaki; Fumie Kurokawa; Kiwamu Okita
[The validity of radiofrequency ablation for hepatocellular carcinoma].
Gan to kagaku ryoho. Cancer & chemotherapy 2004;31(13):2105-9.
2004: Isao Sakaida; Shuji Terai; Naoki Yamamoto; Koji Aoyama; Tsuyoshi Ishikawa; Hiroshi Nishina; Kiwamu Okita
Transplantation of bone marrow cells reduces CCl4-induced liver fibrosis in mice.
Hepatology (Baltimore, Md.) 2004;40(6):1304-11.
2004: Yasuharu Imai; Akinori Kasahara; Hideo Tanaka; Takeshi Okanoue; Naoki Hiramatsu; Hirohito Tsubouchi; Kentaro Yoshioka; Sumio Kawata; Eiji Tanaka; Keisuke Hino; Katsuhiro Hayashi; Shinji Tamura; Yoshito Itoh; Yutaka Sasaki; Kendo Kiyosawa; Shinichi Kakumu; Kiwamu Okita; Norio Hayashi
Interferon therapy for aged patients with chronic hepatitis C: improved survival in patients exhibiting a biochemical response.
Journal of gastroenterology 2004;39(11):1069-77.
2004: Hideo Yanai; Yoshitaka Matsubara; Toyokazu Kawano; Takeshi Okamoto; Atsuyoshi Hirano; Youhei Nakamura; Hiroki Nakamura; Jun Nishikawa; Kiwamu Okita
Clinical impact of strip biopsy for early gastric cancer.
Gastrointestinal endoscopy 2004;60(5):771-7.
2004: Yasuhiro Satoh; Keisuke Hino; Takanobu Kato; Masashi Mizokami; Satoyoshi Yamashita; Hiroki Nakamura; Kiwamu Okita
Molecular epidemiologic analysis of hepatitis C virus infection in injecting drug users with acute hepatitis C in Japan.
Journal of gastroenterology and hepatology 2004;19(11):1305-11.
2004: Akiko Makiyama; Yoshito Itoh; Akinori Kasahara; Yasuharu Imai; Sumio Kawata; Kentaro Yoshioka; Hirohito Tsubouchi; Kendo Kiyosawa; Shinichi Kakumu; Kiwamu Okita; Norio Hayashi; Takeshi Okanoue
Characteristics of patients with chronic hepatitis C who develop hepatocellular carcinoma after a sustained response to interferon therapy.
Cancer 2004;101(7):1616-22.
2004: Iwao Ikai; Shigeki Arii; Masamichi Kojiro; Takafumi Ichida; Makuuchi Masatoshi; Yutaka Matsuyama; Yasuni Nakanuma; Kiwamu Okita; Masao Omata; Kenichi Takayasu; Yoshio Yamaoka
Reevaluation of prognostic factors for survival after liver resection in patients with hepatocellular carcinoma in a Japanese nationwide survey.
Cancer 2004;101(4):796-802.
2004: Keisuke Hino; Kiwamu Okita
[Clinical aspects of TTV infection].
Nihon rinsho. Japanese journal of clinical medicine 2004;62 Suppl 8():570-4.
2004: Tomoharu Yoshida; Toshiya Harada; Yasuhiko Saiki; Kiwamu Okita
[Diagnosis of gastro esophageal reflux disease and reflux esophagitis by using the questionnaire].
Nihon rinsho. Japanese journal of clinical medicine 2004;62(8):1455-8.
2004: Yuhki Yamaguchi; Kiwamu Okita; Keisuke Hino
[Molecular analysis of hepatitis C virus in pathogenesis of chronic hepatitis C].
Nihon rinsho. Japanese journal of clinical medicine 2004;62 Suppl 7(Pt 1):422-5.
2004: Keisuke Hino; Masataka Korenaga; Michiari Okuda; Kiwamu Okita
[Genetic variability and clinical significance of hypervariable region of hepatitis C virus].
Nihon rinsho. Japanese journal of clinical medicine 2004;62 Suppl 7(Pt 1):385-90.
2004: Eiki Sakaguchi; Isao Sakaida; Kiwamu Okita
[Th1/Th2 balance in HCV-related liver cirrhosis and the effect of TGF-beta on Th1 response: possible implications for the development of hepatoma].
Nihon rinsho. Japanese journal of clinical medicine 2004;62 Suppl 7(Pt 1):175-8.
2004: Yuichiro Yokoyama; Yasuhiro Kuramitsu; Motonari Takashima; Norio Iizuka; Toshifusa Toda; Shuji Terai; Isao Sakaida; Masaaki Oka; Kazuyuki Nakamura; Kiwamu Okita
Proteomic profiling of proteins decreased in hepatocellular carcinoma from patients infected with hepatitis C virus.
Proteomics 2004;4(7):2111-6.
2004: Kei Shiraishi; Takeshi Goto; Koji Kitada; Hiroshi Noda; Hiroaki Takenaka; Nobuyoshi Morita; Kiwamu Okita
[A case of gastric cancer with multiple liver metastases responding completely to TS-1].
Gan to kagaku ryoho. Cancer & chemotherapy 2004;31(4):589-92.
2004: Isao Sakaida; Koji Hironaka; Teruaki Kimura; Shuji Terai; Takahiro Yamasaki; Kiwamu Okita
Herbal medicine Sho-saiko-to (TJ-9) increases expression matrix metalloproteinases (MMPs) with reduced expression of tissue inhibitor of metalloproteinases (TIMPs) in rat stellate cell.
Life sciences 2004;74(18):2251-63.
2004: Yuki Saitoh; Hideo Yanai; Shingo Higaki; Hiroaki Nohara; Tomoharu Yoshida; Kiwamu Okita
Relationship between matrix metalloproteinase-7 and pit pattern in early stage colorectal cancer.
Gastrointestinal endoscopy 2004;59(3):385-92.
2004: Daisuke Fujiwara; Keisuke Hino; Yuhki Yamaguchi; Y Kubo; Satoyoshi Yamashita; K Uchida; T Konishi; Md. Kaimul Ahsan; Masataka Korenaga; Michiari Okuda; Kiwamu Okita
Type I interferon receptor and response to interferon therapy in chronic hepatitis C patients: a prospective study.
Journal of viral hepatitis 2004;11(2):136-40.
2004: Kotaro Kawaguchi; Isao Sakaida; Masako Tsuchiya; Kaoru Omori; Taro Takami; Kiwamu Okita
Pioglitazone prevents hepatic steatosis, fibrosis, and enzyme-altered lesions in rat liver cirrhosis induced by a choline-deficient L-amino acid-defined diet.
Biochemical and biophysical research communications 2004;315(1):187-95.
2004: Sayaka Mori; Satoshi Kondoh; Shomei Ryozawa; Naoki Urayama; Masaaki Satake; Hideaki Kitoh; Hiroaki Yamashita; Tetsuya Nakashima; Toshikazu Gondo; Kiwamu Okita
[A case of AFP producing pancreatic acinar cell carcinoma diagnosed by EUS FNA and treated by intraarterial injection chemotherapy].
Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology 2004;101(2):177-82.
2004: Toshimichi Yoshida; Kyoichi Adachi; Yukari Tanioka; T Sasaki; S Ono; H Hanada; T Esaki; Tomohito Yagawa; S Takeo; Yasuhiko Saiki; Toshiya Harada; Kiwamu Okita
Dieulafoy's lesion of the esophagus correctly diagnosed and successfully treated by the endoscopic injection of N-butyl-2-cyanoacrylate.
Endoscopy 2004;36(2):183-5.
2004: Naoki Yamamoto; Shuji Terai; Shinya Ohata; Tomomi Watanabe; Kaoru Omori; Koh Shinoda; Koji Miyamoto; Toshiaki Katada; Isao Sakaida; Hiroshi Nishina; Kiwamu Okita
A subpopulation of bone marrow cells depleted by a novel antibody, anti-Liv8, is useful for cell therapy to repair damaged liver.
Biochemical and biophysical research communications 2004;313(4):1110-8.
2004: Hitoshi Shirahashi; Jian Wu; Naoki Yamamoto; Andreea Catana; Henning Wege; Brook Wager; Kiwamu Okita; Mark A Zern
Differentiation of human and mouse embryonic stem cells along a hepatocyte lineage.
Cell transplantation 2004;13(3):197-211.
2004: Tomoko Kitoh; Hideo Yanai; Yuki Saitoh; Youhei Nakamura; Yoshitaka Matsubara; Hideaki Kitoh; Tomoharu Yoshida; Kiwamu Okita
Increased expression of matrix metalloproteinase-7 in invasive early gastric cancer.
Journal of gastroenterology 2004;39(5):434-40.
2004: Sayaka Mori; Takahiro Yamasaki; Isao Sakaida; Taro Takami; Eiki Sakaguchi; Teruaki Kimura; Fumie Kurokawa; Shiro Maeyama; Kiwamu Okita
Hepatocellular carcinoma with nonalcoholic steatohepatitis.
Journal of gastroenterology 2004;39(4):391-6.
2004: Hiroaki Nohara; Naoko Okayama; Nagamu Inoue; Yuji Koike; Kozue Fujimura; Yutaka Suehiro; Yuichiro Hamanaka; Shingo Higaki; Hideo Yanai; Tomoharu Yoshida; Toshifumi Hibi; Kiwamu Okita; Yuji Hinoda
Association of the -173 G/C polymorphism of the macrophage migration inhibitory factor gene with ulcerative colitis.
Journal of gastroenterology 2004;39(3):242-6.
2004: Yoshitaka Matsubara; Hideo Yanai; Kimio Ishiguro; Shomei Ryozawa; Yukinori Okazaki; Norichika Matsui; Kiwamu Okita
Clinical interpretation of the histological typing of gastric cancer using endoscopic forceps biopsy.
Hepato-gastroenterology 2004;51(55):285-8.
2004: Jun Nishikawa; Loránd L Kis; Anquan Liu; Xiangning Zhang; Miki Takahara; Kentaro Bandobashi; Csaba Kiss; Noémi Nagy; Kiwamu Okita; George Klein; Eva Klein
Upregulation of LMP1 expression by histone deacetylase inhibitors in an EBV carrying NPC cell line.
Virus genes 2004;28(1):121-8.
2004: Keisuke Hino; Kiwamu Okita
Interferon therapy as chemoprevention of hepatocarcinogenesis in patients with chronic hepatitis C.
The Journal of antimicrobial chemotherapy 2004;53(1):19-22.
2003: Motonari Takashima; Yasuhiro Kuramitsu; Yuuichiro Yokoyama; Norio Iizuka; Toshifusa Toda; Isao Sakaida; Kiwamu Okita; Masaaki Oka; Kazuyuki Nakamura
Proteomic profiling of heat shock protein 70 family members as biomarkers for hepatitis C virus-related hepatocellular carcinoma.
Proteomics 2003;3(12):2487-93.
2003: Yukari Tanioka; Toshimichi Yoshida; Tomohito Yagawa; Yasuhiko Saiki; S Takeo; Toshiya Harada; T Okazawa; Hideo Yanai; Kiwamu Okita
Matrix metalloproteinase-7 and matrix metalloproteinase-9 are associated with unfavourable prognosis in superficial oesophageal cancer.
British journal of cancer 2003;89(11):2116-21.
2003: Norio Iizuka; Masaaki Oka; Kotaro Yamamoto; Akira Tangoku; Koji Miyamoto; Takanobu Miyamoto; Shunji Uchimura; Yoshihiko Hamamoto; Kiwamu Okita
Identification of common or distinct genes related to antitumor activities of a medicinal herb and its major component by oligonucleotide microarray.
International journal of cancer. Journal international du cancer 2003;107(4):666-72.
2003: Jun Nishikawa; Csaba Kiss; Shousuke Imai; Kenzo Takada; Kiwamu Okita; George Klein; Laszlo Szekely
Upregulation of the truncated basic hair keratin 1(hHb1-DeltaN) in carcinoma cells by Epstein-Barr virus (EBV).
International journal of cancer. Journal international du cancer 2003;107(4):597-602.
2003: Hiroaki Nohara; Nagamu Inoue; Toshifumi Hibi; Kiwamu Okita; Yuji Hinoda
Association between the interleukin-1 receptor antagonist polymorphism and ulcerative colitis with younger age at diagnosis.
Immunology letters 2003;90(1):53-7.
2003: Fenyu Ren; Keisuke Hino; Yuhki Yamaguchi; Kiyomi Funatsuki; Akio Hayashi; Hiroaki Ishiko; Muneko Furutani; Takahiro Yamasaki; Keiko Korenaga; Satoyoshi Yamashita; Tomomi Konishi; Kiwamu Okita
Cytokine-dependent anti-viral role of CD4-positive T cells in therapeutic vaccination against chronic hepatitis B viral infection.
Journal of medical virology 2003;71(3):376-84.
2003: Shuji Terai; Isao Sakaida; Naoki Yamamoto; Kaoru Omori; Tomomi Watanabe; Shinya Ohata; Toshiaki Katada; Koji Miyamoto; Koh Shinoda; Hiroshi Nishina; Kiwamu Okita
An in vivo model for monitoring trans-differentiation of bone marrow cells into functional hepatocytes.
Journal of biochemistry 2003;134(4):551-8.
2003: Shingo Higaki; S Hashimoto; K Harada; Hiroaki Nohara; Y Saito; Toshikazu Gondo; Kiwamu Okita
Long-term follow-up of large flat colorectal tumors resected endoscopically.
Endoscopy 2003;35(10):845-9.
2003: Isao Sakaida; Shen Jinhua; Koichi Uchida; Shuji Terai; Kiwamu Okita
Leptin receptor-deficient Zucker (fa/fa) rat retards the development of pig serum-induced liver fibrosis with Kupffer cell dysfunction.
Life sciences 2003;73(19):2491-501.
2003: Isao Sakaida; Masako Tsuchiya; Kotarou Kawaguchi; Teruaki Kimura; Shuji Terai; Kiwamu Okita
Herbal medicine Inchin-ko-to (TJ-135) prevents liver fibrosis and enzyme-altered lesions in rat liver cirrhosis induced by a choline-deficient L-amino acid-defined diet.
Journal of hepatology 2003;38(6):762-9.
2003: Takashi Horie; Isao Sakaida; Fumihiko Yokoya; Megumi Nakajo; Ichiro Sonaka; Kiwamu Okita
L-cysteine administration prevents liver fibrosis by suppressing hepatic stellate cell proliferation and activation.
Biochemical and biophysical research communications 2003;305(1):94-100.
2003: Hideaki Kitoh; Satoshi Kondoh; Urayama Naoki; Hiroaki Yamashita; Hirokazu Ozawa; Tetsuya Nakashima; Shomei Ryozawa; Kiwamu Okita
[Focal autoimmune pancreatitis which discovered for formation of a large pancreatic pseudocyst].
Nihon Naika Gakkai zasshi. The Journal of the Japanese Society of Internal Medicine 2003;92(5):871-3.
2003: Isao Sakaida; Koji Hironaka; Shuji Terai; Kiwamu Okita
Gadolinium chloride reverses dimethylnitrosamine (DMN)-induced rat liver fibrosis with increased matrix metalloproteinases (MMPs) of Kupffer cells.
Life sciences 2003;72(8):943-59.
2003: Atsuyoshi Hirano; Hideo Yanai; Norio Shimizu; Takeshi Okamoto; Yoshitaka Matsubara; Kohtaro Yamamoto; Kiwamu Okita
Evaluation of epstein-barr virus DNA load in gastric mucosa with chronic atrophic gastritis using a real-time quantitative PCR assay.
International journal of gastrointestinal cancer 2003;34(2-3):87-94.
2003: Hideo Yanai; Toshiya Harada; Takeshi Okamoto; Atsuyoshi Hirano; Naori Takeo; Tomoharu Yoshida; Kiwamu Okita; Toyokazu Kawano
Prognostic value and interobserver agreement of endoscopic ultrasonography for superficial squamous cell carcinoma of the esophagus: a prospective study.
International journal of gastrointestinal cancer 2003;34(1):1-8.
2003: Hideo Yanai; Atsuyoshi Hirano; Keisuke Matsusaki; Toyokazu Kawano; Osamu Miura; Tomoharu Yoshida; Kiwamu Okita; Norio Shimizu
Epstein-Barr virus association is rare in esophageal squamous cell carcinoma.
International journal of gastrointestinal cancer 2003;33(2-3):165-70.
2003: Tetsuya Nakashima; Satoshi Kondoh; Hideaki Kitoh; Hirokazu Ozawa; Satoshi Okita; Tomohiko Harada; Kei Shiraishi; Shomei Ryozawa; Kiwamu Okita
Vascular endothelial growth factor-C expression in human gallbladder cancer and its relationship to lymph node metastasis.
International journal of molecular medicine 2003;11(1):33-9.
2002: Takeshi Okamoto; Hironori Yoshiyama; Teruko Nakazawa; In-Dal Park; Myung-Woong Chang; Hideo Yanai; Kiwamu Okita; Mutsunori Shirai
A change in PBP1 is involved in amoxicillin resistance of clinical isolates of Helicobacter pylori.
The Journal of antimicrobial chemotherapy 2002;50(6):849-56.
2002: Takahiro Yamasaki; Fumie Kurokawa; Hitoshi Shirahashi; Noriyoshi Kusano; Koji Hironaka; Kiwamu Okita
Percutaneous radiofrequency ablation therapy for patients with hepatocellular carcinoma during occlusion of hepatic blood flow. Comparison with standard percutaneous radiofrequency ablation therapy.
Cancer 2002;95(11):2353-60.
2002: Shuji Terai; Naoki Yamamoto; Kaoru Omori; Isao Sakaida; Kiwamu Okita
A new cell therapy using bone marrow cells to repair damaged liver.
Journal of gastroenterology 2002;37 Suppl 14():162-3.
2002: Hiroaki Nohara; Yuki Saito; Shingo Higaki; Naoko Okayama; Yuichiro Hamanaka; Kiwamu Okita; Yuji Hinoda
Polymorphisms of the IL-1beta and IL-1beta-inducible genes in ulcerative colitis.
Journal of gastroenterology 2002;37 Suppl 14():107-10.
2002: Hitoshi Shirahashi; Isao Sakaida; Shuji Terai; Koji Hironaka; Noriyoshi Kusano; Kiwamu Okita
Ubiquitin is a possible new predictive marker for the recurrence of human hepatocellular carcinoma.
Liver 2002;22(5):413-8.
2002: Keisuke Hino; Akira Kitase; Yasuhiro Satoh; Daisuke Fujiwara; Yuhki Yamaguchi; Masataka Korenaga; Y Shingai; T Konishi; Satoyoshi Yamashita; K Uchida; K Mori; H Hanada; T Kodama; K Nukui; Kiwamu Okita
Interferon retreatment reduces or delays the incidence of hepatocellular carcinoma in patients with chronic hepatitis C.
Journal of viral hepatitis 2002;9(5):370-6.
2002: J Nishikawa; Hideo Yanai; Atsuyoshi Hirano; T Okamoto; H Nakamura; Keisuke Matsusaki; Toyokazu Kawano; Osamu Miura; Kiwamu Okita
High prevalence of Epstein-Barr virus in gastric remnant carcinoma after Billroth-II reconstruction.
Scandinavian journal of gastroenterology 2002;37(7):825-9.
2002: Yuhki Yamaguchi; Keisuke Hino; Daisuke Fujiwara; Fenyu Ren; Yoshiharu Katoh; Yasuhiro Satoh; Kiwamu Okita
Expression of type I interferon receptor in liver and peripheral blood mononuclear cells in chronic hepatitis C patients.
Digestive diseases and sciences 2002;47(7):1611-7.
2002: Keiichi Fujiwara; Osamu Yokosuka; T Ehata; Hiromitsu Saisho; N Saotome; Kazuyuki Suzuki; Kiwamu Okita; K Kiyosawa; Masao Omata
Association between severity of type A hepatitis and nucleotide variations in the 5' non-translated region of hepatitis A virus RNA: strains from fulminant hepatitis have fewer nucleotide substitutions.
Gut 2002;51(1):82-8.
2002: Norio Iizuka; Shoichi Hazama; Kiyoshi Yoshimura; Shigefumi Yoshino; Akira Tangoku; Koji Miyamoto; Kiwamu Okita; Masaaki Oka
Anticachectic effects of the natural herb Coptidis rhizoma and berberine on mice bearing colon 26/clone 20 adenocarcinoma.
International journal of cancer. Journal international du cancer 2002;99(2):286-91.
2002: Keisuke Hino; Masataka Korenaga; E Orito; Yoshiharu Katoh; Yuhki Yamaguchi; Fenyu Ren; Akira Kitase; Yasuhiro Satoh; Daisuke Fujiwara; Kiwamu Okita
Constrained genomic and conformational variability of the hypervariable region 1 of hepatitis C virus in chronically infected patients.
Journal of viral hepatitis 2002;9(3):194-201.
2002: Shingo Higaki; Hiroaki Nohara; Yuki Saitoh; Akiko Akazawa; Hideo Yanai; Toshimichi Yoshida; Kiwamu Okita
Increased rectal wall thickness may predict relapse in ulcerative colitis: a pilot follow-up study by ultrasonographic colonoscopy.
Endoscopy 2002;34(3):212-9.
2002: Kiwamu Okita
[Hepatocellular carcinoma].
Nihon Naika Gakkai zasshi. The Journal of the Japanese Society of Internal Medicine 2002;91(2):627-32.
2002: Kana Takeuchi; Kazuyuki Nakamura; Masanori Fujimoto; Seiji Kaino; Satoshi Kondoh; Kiwamu Okita
Heat stress-induced loss of eukaryotic initiation factor 5A (eIF-5A) in a human pancreatic cancer cell line, MIA PaCa-2, analyzed by two-dimensional gel electrophoresis.
Electrophoresis 2002;23(4):662-9.
2002: Noriyoshi Kusano; Kiwamu Okita; Hitoshi Shirahashi; Tomohiko Harada; Kei Shiraishi; Atsunori Oga; Shigeto Kawauchi; Tomoko Furuya; Kohsuke Sasaki
Chromosomal imbalances detected by comparative genomic hybridization are associated with outcome of patients with hepatocellular carcinoma.
Cancer 2002;94(3):746-51.
2002: Tomohiko Harada; Kiwamu Okita; Kei Shiraishi; Noriyoshi Kusano; Satoshi Kondoh; Kohsuke Sasaki
Interglandular cytogenetic heterogeneity detected by comparative genomic hybridization in pancreatic cancer.
Cancer research 2002;62(3):835-9.
2002: Hideo Yanai; Yasuyuki Kuroiwa; Norio Shimizu; Yoshitaka Matsubara; Takeshi Okamoto; Atsuyoshi Hirano; Youhei Nakamura; Kiwamu Okita; Teruaki Sekine
The pilot experience of immunotherapy-combined photodynamic therapy for advanced gastric cancer in elderly patients.
International journal of gastrointestinal cancer 2002;32(2-3):139-42.
2002: Tomohiko Harada; Kiwamu Okita; Kei Shiraishi; Noriyoshi Kusano; Tomoko Furuya; Atsunori Oga; Shigeto Kawauchi; Satoshi Kondoh; Kohsuke Sasaki
Detection of genetic alterations in pancreatic cancers by comparative genomic hybridization coupled with tissue microdissection and degenerate oligonucleotide primed polymerase chain reaction.
Oncology 2002;62(3):251-8.
2002: Akiko Akazawa; Isao Sakaida; Shingo Higaki; Yoshitsugu Kubo; Koichi Uchida; Kiwamu Okita
Increased expression of tumor necrosis factor-alpha messenger RNA in the intestinal mucosa of inflammatory bowel disease, particularly in patients with disease in the inactive phase.
Journal of gastroenterology 2002;37(5):345-53.
2002: Kiwamu Okita; Isao Sakaida; Keisuke Hino
Current strategies for chemoprevention of hepatocellular carcinoma.
Oncology 2002;62 Suppl 1():24-8.
2002: Naoko Okayama; Kozue Fujimura; Yutaka Suehiro; Yuichiro Hamanaka; Motoki Fujiwara; Tomoyo Matsubara; Tsuyoshi Maekawa; Shoichi Hazama; Masaaki Oka; Hiroaki Nohara; Kozo Kayano; Kiwamu Okita; Yuji Hinoda
Simple genotype analysis of the Asp299Gly polymorphism of the Toll-like receptor-4 gene that is associated with lipopolysaccharide hyporesponsiveness.
Journal of clinical laboratory analysis 2002;16(1):56-8.
2001: Shingo Higaki; Y Saito; Akiko Akazawa; Takeshi Okamoto; Atsuyoshi Hirano; Y Takeo; Hideo Yanai; Toshimichi Yoshida; Kiwamu Okita
Bleeding Meckel's diverticulum in an adult.
Hepato-gastroenterology 2001;48(42):1628-30.
2001: Md. Kaimul Ahsan; Hideo Yanai; J Nishikawa; Takeshi Okamoto; Atsuyoshi Hirano; M Higaki; K Omori; Toshimichi Yoshida; Kiwamu Okita
Experience with photodynamic therapy (endoscopic laser therapy) for the treatment of early gastric cancer.
Hepato-gastroenterology 2001;48(42):1599-603.
2001: M Kishimoto; Hideo Yanai; Y Okazaki; H Matsui; Toshimichi Yoshida; Kiwamu Okita
Characteristics of gastric mucus in elderly patients with gastric ulcers.
Hepato-gastroenterology 2001;48(42):1594-8.
2001: S Takeo; H Arai; Noriyoshi Kusano; Tomohiko Harada; Tomoko Furuya; Shigeto Kawauchi; Atsunori Oga; T Hirano; T Yoshida; Kiwamu Okita; Kohsuke Sasaki
Examination of oncogene amplification by genomic DNA microarray in hepatocellular carcinomas: comparison with comparative genomic hybridization analysis.
Cancer genetics and cytogenetics 2001;130(2):127-32.
2001: Kiwamu Okita
[Hepatocarcinogenesis with chemicals including mycotoxins].
Nihon rinsho. Japanese journal of clinical medicine 2001;59 Suppl 6():76-82.
2001: Takahiro Yamasaki; Fumie Kurokawa; Kiwamu Okita
[Balloon-occluded radiofrequency ablation for patients with hepatocellular carcinoma].
Nihon rinsho. Japanese journal of clinical medicine 2001;59 Suppl 6():731-5.
2001: Masataka Korenaga; Keisuke Hino; Yoshiharu Katoh; Yuhki Yamaguchi; Michiari Okuda; K Yoshioka; Kiwamu Okita
A possible role of hypervariable region 1 quasispecies in escape of hepatitis C virus particles from neutralization.
Journal of viral hepatitis 2001;8(5):331-40.
2001: Keisuke Hino; Y Katoh; E Vardas; J Sim; Kiwamu Okita; W F Carman
The effect of introduction of universal childhood hepatitis B immunization in South Africa on the prevalence of serologically negative hepatitis B virus infection and the selection of immune escape variants.
Vaccine 2001;19(28-29):3912-8.
2001: Keisuke Hino; Yuhki Yamaguchi; Kiwamu Okita
[Type I IFN receptor].
Nihon rinsho. Japanese journal of clinical medicine 2001;59(7):1351-5.
2001: Masataka Korenaga; Keisuke Hino; Kiwamu Okita
[A possible role of human leukocyte antigen(HLA) typing for predicting response to interferon therapy in chronic hepatitis C].
Nihon rinsho. Japanese journal of clinical medicine 2001;59(7):1345-50.
2001: Eiki Sakaguchi; Kozo Kayano; M Segawa; M Aoyagi; Isao Sakaida; Kiwamu Okita
[Th1/Th2 imbalance in HCV-related liver cirrhosis].
Nihon rinsho. Japanese journal of clinical medicine 2001;59(7):1259-63.
2001: M Masuhara; T Yagawa; M Aoyagi; C Suzuki; Eiki Sakaguchi; M Segawa; Koji Hironaka; Kozo Kayano; Fusako Tamura; M Seguchi; Y Soejima; F Murakami; Isao Sakaida; A Tateishi; Y Fukumoto; Kiwamu Okita
HBV-related fulminant hepatic failure: successful intensive medical therapy in a candidate for liver transplantation.
Journal of gastroenterology 2001;36(5):350-3.
2001: C Suzuki; Kozo Kayano; Kazushige Uchida; Isao Sakaida; Kiwamu Okita
Characteristics of the cell proliferation profile of activated rat hepatic stellate cells in vitro in contrast to their fibrogenesis activity.
Journal of gastroenterology 2001;36(5):322-9.
2001: Takahiro Yamasaki; Fumie Kurokawa; Hitoshi Shirahashi; Noriyoshi Kusano; Koji Hironaka; Kiwamu Okita
Percutaneous radiofrequency ablation therapy with combined angiography and computed tomography assistance for patients with hepatocellular carcinoma.
Cancer 2001;91(7):1342-8.
2001: Y Takeo; Toshimichi Yoshida; T Shigemitu; Hideo Yanai; N Hayashi; Kiwamu Okita
Endoscopic mucosal resection for early esophageal cancer and esophageal dysplasia.
Hepato-gastroenterology 2001;48(38):453-7.
2001: Kei Shiraishi; Kiwamu Okita; Tomohiko Harada; Noriyoshi Kusano; T Furui; Satoshi Kondoh; Atsunori Oga; Shigeto Kawauchi; Y Fukumoto; Kohsuke Sasaki
Comparative genomic hybridization analysis of genetic aberrations associated with development and progression of biliary tract carcinomas.
Cancer 2001;91(3):570-7.
2001: Kei Shiraishi; Kiwamu Okita; Noriyoshi Kusano; Tomohiko Harada; Satoshi Kondoh; Satoshi Okita; Shomei Ryozawa; R Ohmura; T Noguchi; Y Iida; T Akiyama; Atsunori Oga; Y Fukumoto; Tomoko Furuya; Shigeto Kawauchi; Kohsuke Sasaki
A comparison of DNA copy number changes detected by comparative genomic hybridization in malignancies of the liver, biliary tract and pancreas.
Oncology 2001;60(2):151-61.
2000: Kozo Kayano; Eiki Sakaguchi; Isao Sakaida; Kiwamu Okita
[Cytokines and liver fibrosis].
Nihon Rinshō Men'eki Gakkai kaishi = Japanese journal of clinical immunology 2000;23(6):611-2.
2000: Tomohiko Harada; Kei Shiraishi; Noriyoshi Kusano; Kenji Umayahara; Satoshi Kondoh; Kiwamu Okita; Kohsuke Sasaki
Evaluation of the reliability of chromosomal imbalances detected by combined use of universal DNA amplification and comparative genomic hybridization.
Japanese journal of cancer research : Gann 2000;91(11):1119-25.
2000: Kazushige Uchida; Isao Sakaida; Koji Hironaka; Kozo Kayano; Kiwamu Okita
Preventive effect of FK 506 (tacrolimus hydrate) on experimentally induced acute liver injury in rats.
Digestive diseases and sciences 2000;45(10):1996-2001.
2000: Koji Hironaka; Isao Sakaida; Kazushige Uchida; Kiwamu Okita
Correlation between stellate cell activation and serum fibrosis markers in choline-deficient L-amino acid-defined diet-induced rat liver fibrosis.
Digestive diseases and sciences 2000;45(10):1935-43.
2000: T Furui; Satoshi Kondoh; T Harada; K Takeuchi; Kei Shiraishi; Seiji Kaino; S Okuda; Kiwamu Okita; Kazuyuki Nakamura
Calcium concentration and artificial precipitates in human pancreatic juice.
Pancreas 2000;21(3):257-61.
2000: Norio Iizuka; Koji Miyamoto; Shoichi Hazama; Shigefumi Yoshino; Kiyoshi Yoshimura; Kiwamu Okita; T Fukumoto; S Yamamoto; Akira Tangoku; Masaaki Oka
Anticachectic effects of Coptidis rhizoma, an anti-inflammatory herb, on esophageal cancer cells that produce interleukin 6.
Cancer letters 2000;158(1):35-41.
2000: T Yoshimatsu; M Shirai; K Nagata; Kiwamu Okita; T Nakazawa
Transmission of Helicobacter pylori from challenged to nonchallenged nude mice kept in a single cage.
Digestive diseases and sciences 2000;45(9):1747-53.
2000: M Nishiaki; M Tada; Hideo Yanai; H Tokiyama; Md. Kaimul Ahsan; Kiwamu Okita
Endoscopic hemostasis for bleeding peptic ulcer using a hemostatic clip or pure ethanol injection.
Hepato-gastroenterology 2000;47(34):1042-4.
2000: Michiari Okuda; Keisuke Hino; Masataka Korenaga; Y Yamaguchi; Y Katoh; M Mukaide; Y Kaneda; T Minaminozono; Kiwamu Okita
GB virus C/hepatitis G viremia and antibody response to the E2 protein of hepatitis G virus in hemodialysis patients.
Journal of clinical gastroenterology 2000;30(4):425-8.
2000: T Shigemitsu; Toshimichi Yoshida; T Harada; Y Takeo; Md. Kaimul Ahsan; Kiwamu Okita
Endoscopic injection sclerotherapy with ligation versus endoscopic injection sclerotherapy alone in the management of esophageal varices: a prospective randomized trial.
Hepato-gastroenterology 2000;47(33):733-7.
2000: Hironori Yoshiyama; H Nakamura; Takeshi Okamoto; Kiwamu Okita; Teruko Nakazawa
A novel in vitro effect of the mucosal protective agent sofalcone--inhibition of chemotactic motility in Helicobacter pylori.
Alimentary pharmacology & therapeutics 2000;14 Suppl 1():230-6.
2000: Isao Sakaida; Koji Hironaka; Kazushige Uchida; Kiwamu Okita
Loss of inhibitory growth regulation by TGF-beta1 in preneoplastic lesions in rat liver.
Digestive diseases and sciences 2000;45(2):325-33.
2000: Koji Hironaka; Isao Sakaida; Y Matsumura; Seiji Kaino; Koji Miyamoto; Kiwamu Okita
Enhanced interstitial collagenase (matrix metalloproteinase-13) production of Kupffer cell by gadolinium chloride prevents pig serum-induced rat liver fibrosis.
Biochemical and biophysical research communications 2000;267(1):290-5.
2000: Y Matsumoto; Hideo Yanai; H Tokiyama; M Nishiaki; Shingo Higaki; Kiwamu Okita
Endoscopic ultrasonography for diagnosis of submucosal invasion in early gastric cancer.
Journal of gastroenterology 2000;35(5):326-31.
2000: Keisuke Hino; Yuhki Yamaguchi; Daisuke Fujiwara; Yoshiharu Katoh; Masataka Korenaga; M Okazaki; Michiari Okuda; Kiwamu Okita
Hepatitis C virus quasispecies and response to interferon therapy in patients with chronic hepatitis C: a prospective study.
Journal of viral hepatitis 2000;7(1):36-42.
2000: K Tanigawa; Isao Sakaida; M Masuhara; M Hagiya; Kiwamu Okita
Augmenter of liver regeneration (ALR) may promote liver regeneration by reducing natural killer (NK) cell activity in human liver diseases.
Journal of gastroenterology 2000;35(2):112-9.
2000: Norio Iizuka; Koji Miyamoto; Kiwamu Okita; Akira Tangoku; H Hayashi; S Yosino; T Abe; T Morioka; Shoichi Hazama; Masaaki Oka
Inhibitory effect of Coptidis Rhizoma and berberine on the proliferation of human esophageal cancer cell lines.
Cancer letters 2000;148(1):19-25.
1999: H Tokiyama; Hideo Yanai; Md. Kaimul Ahsan; Y Takeo; Toshimichi Yoshida; Kiwamu Okita
Three-dimensional endoscopic ultrasonography of lesions of the upper gastrointestinal tract using a radial-linear switchable thin ultrasound probe.
Journal of gastroenterology and hepatology 1999;14(12):1212-8.
1999: Toshimichi Yoshida; T Harada; T Shigemitsu; Y Takeo; S Miyazaki; Kiwamu Okita
Endoscopic management of gastric varices using a detachable snare and simultaneous endoscopic sclerotherapy and O-ring ligation.
Journal of gastroenterology and hepatology 1999;14(7):730-5.
1999: Shingo Higaki; Akiko Akazawa; Md. Kaimul Ahsan; Hideo Yanai; Toshimichi Yoshida; Kiwamu Okita
Metaplastic polyp of the colon develops in response to inflammation.
Journal of gastroenterology and hepatology 1999;14(7):709-14.
1999: Hideo Yanai; T Murakami; H Yoshiyama; H Takeuchi; J Nishikawa; H Nakamura; Kiwamu Okita; O Miura; Norio Shimizu; K Takada
Epstein-Barr virus-associated gastric carcinoma and atrophic gastritis.
Journal of clinical gastroenterology 1999;29(1):39-43.
1999: Kei Shiraishi; Noriyoshi Kusano; Satoshi Okita; Atsunori Oga; Kiwamu Okita; Kohsuke Sasaki
Genetic aberrations detected by comparative genomic hybridization in biliary tract cancers.
Oncology 1999;57(1):42-9.
1999: Isao Sakaida; Kazushige Uchida; Koji Hironaka; Kiwamu Okita
Prolyl 4-hydroxylase inhibitor (HOE 077) prevents TIMP-1 gene expression in rat liver fibrosis.
Journal of gastroenterology 1999;34(3):376-7.
1999: Keisuke Hino; Michiari Okuda; H Ishiko; Kiwamu Okita
[Detection of TT virus in hemodialysis patients].
Nihon rinsho. Japanese journal of clinical medicine 1999;57(6):1413-6.
1999: Hideo Yanai; Norio Shimizu; S Nagasaki; Noriyuki Mitani; Kiwamu Okita
Epstein-Barr virus infection of the colon with inflammatory bowel disease.
The American journal of gastroenterology 1999;94(6):1582-6.
1999: Noriyoshi Kusano; Kei Shiraishi; K Kubo; Atsunori Oga; Kiwamu Okita; Kohsuke Sasaki
Genetic aberrations detected by comparative genomic hybridization in hepatocellular carcinomas: their relationship to clinicopathological features.
Hepatology (Baltimore, Md.) 1999;29(6):1858-62.
1999: Shingo Higaki; M Tada; M Nishiaki; M Mitani; Hideo Yanai; Kiwamu Okita
Immunohistological study to determine the presence of pericryptal myofibroblasts and basement membrane in colorectal epithelial tumors.
Journal of gastroenterology 1999;34(2):215-20.
1999: Miyuki Kaino; Satoshi Kondoh; Satoshi Okita; S Hatano; Kei Shiraishi; Seiji Kaino; Kiwamu Okita
Detection of K-ras and p53 gene mutations in pancreatic juice for the diagnosis of intraductal papillary mucinous tumors.
Pancreas 1999;18(3):294-9.
1999: Kiwamu Okita; Fumie Kurokawa
[Diagnosis of small hepatocellular carcinoma and its prognosis].
Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology 1999;96(3):251-8.
1999: Isao Sakaida; Koji Hironaka; Kazushige Uchida; Kiwamu Okita
Iron chelator deferoxamine reduces preneoplastic lesions in liver induced by choline-deficient L-amino acid-defined diet in rats.
Digestive diseases and sciences 1999;44(3):560-9.
1999: C Murakami; Keisuke Hino; Masataka Korenaga; M Okazaki; Michiari Okuda; K Nukui; Kiwamu Okita
Factors predicting progression to cirrhosis and hepatocellular carcinoma in patients with transfusion-associated hepatitis C virus infection.
Journal of clinical gastroenterology 1999;28(2):148-52.
1999: Hideo Yanai; T Noguchi; S Mizumachi; H Tokiyama; Md. Kaimul Ahsan; M Tada; Kiwamu Okita
A blind comparison of the effectiveness of endoscopic ultrasonography and endoscopy in staging early gastric cancer.
Gut 1999;44(3):361-5.
1999: Isao Sakaida; A Nagatomi; Koji Hironaka; K Uchida; Kiwamu Okita
Quantitative analysis of liver fibrosis and stellate cell changes in patients with chronic hepatitis C after interferon therapy.
The American journal of gastroenterology 1999;94(2):489-96.
1999: J Nishikawa; S Imai; T Oda; T Kojima; Kiwamu Okita; K Takada
Epstein-Barr virus promotes epithelial cell growth in the absence of EBNA2 and LMP1 expression.
Journal of virology 1999;73(2):1286-92.
1999: Hironori Yoshiyama; H Nakamura; M Kimoto; Kiwamu Okita; Teruko Nakazawa
Chemotaxis and motility of Helicobacter pylori in a viscous environment.
Journal of gastroenterology 1999;34 Suppl 11():18-23.
1999: K Kubo; Y Matsuzaki; A Kato; Shuji Terai; Kiwamu Okita
Antitumor effect of vesnarinone on human hepatocellular carcinoma cell lines.
International journal of oncology 1999;14(1):41-6.
1999: M Okuda; K Hino; Masataka Korenaga; Y Yamaguchi; Y Katoh; Kiwamu Okita
Differences in hypervariable region 1 quasispecies of hepatitis C virus in human serum, peripheral blood mononuclear cells, and liver.
Hepatology (Baltimore, Md.) 1999;29(1):217-22.
1998: S Hatano; Satoshi Kondoh; T Akiyama; Kiwamu Okita
[Evaluation of MRCP compared to ERCP in the diagnosis of biliary and pancreatic duct].
Nihon rinsho. Japanese journal of clinical medicine 1998;56(11):2874-9.
1998: Isao Sakaida; Koji Hironaka; Kazushige Uchida; C Suzuki; Kozo Kayano; Kiwamu Okita
Fibrosis accelerates the development of enzyme-altered lesions in the rat liver.
Hepatology (Baltimore, Md.) 1998;28(5):1247-52.
1998: Kozo Kayano; Isao Sakaida; Kazushige Uchida; Kiwamu Okita
Inhibitory effects of the herbal medicine Sho-saiko-to (TJ-9) on cell proliferation and procollagen gene expressions in cultured rat hepatic stellate cells.
Journal of hepatology 1998;29(4):642-9.
1998: H Nakamura; Hideo Yanai; O Miura; Yoshikazu Minamisono; Noriyuki Mitani; Shingo Higaki; M Tada; Kiwamu Okita
Pyloric stenosis due to Crohn's disease.
Journal of gastroenterology 1998;33(5):739-42.
1998: H Nakamura; Hironori Yoshiyama; H Takeuchi; T Mizote; Kiwamu Okita; Teruko Nakazawa
Urease plays an important role in the chemotactic motility of Helicobacter pylori in a viscous environment.
Infection and immunity 1998;66(10):4832-7.
1998: S Miyazaki; Toshimichi Yoshida; T Harada; T Shigemitsu; Y Takeo; Kiwamu Okita
Injection sclerotherapy for gastric varices using N-butyl-2-cyanoacrylate and ethanolamine oleate.
Hepato-gastroenterology 1998;45(22):1155-8.
1998: Fusako Tamura; A Masuhara; Isao Sakaida; E Fukumoto; T Nakamura; Kiwamu Okita
FK506 promotes liver regeneration by suppressing natural killer cell activity.
Journal of gastroenterology and hepatology 1998;13(7):703-8.
1998: Jun Nishikawa; Hideo Yanai; Y Mizugaki; K Takada; M Tada; Kiwamu Okita
Case report: hypoechoic submucosal nodules: a sign of Epstein-Barr virus-associated early gastric cancer.
Journal of gastroenterology and hepatology 1998;13(6):585-90.
1998: H Tamura; S Yamashita; Noriyoshi Kusano; C Suzuki; Yuhki Yamaguchi; K Tanigawa; M Masuhara; Kiwamu Okita; F Murakami
Fulminant hepatitis complicated by small intestine infection and massive hemorrhage.
Journal of gastroenterology 1998;33(3):412-8.
1998: Satoshi Kondoh; Miyuki Kaino; Satoshi Okita; Shomei Ryozawa; T Akiyama; Kiwamu Okita
Detection of Ki-ras and p53 gene mutations in tissue and pancreatic juice from pancreatic adenocarcinomas.
Journal of gastroenterology 1998;33(3):390-6.
1998: Seiji Kaino; T Furui; S Hatano; Miyuki Kaino; Kiwamu Okita; Kazuyuki Nakamura
Two-dimensional zymography for analysis of proteolytic enzymes in human pure pancreatic juice.
Electrophoresis 1998;19(5):782-7.
1998: Satoshi Okita; Satoshi Kondoh; Kei Shiraishi; Seiji Kaino; S Hatano; Kiwamu Okita
Expression of vascular endothelial growth factor correlates with tumor progression in gallbladder cancer.
International journal of oncology 1998;12(5):1013-8.
1998: K Kubo; Y Matsuzaki; M Okazaki; A Kato; N Kobayashi; Kiwamu Okita
The Fas system is not significantly involved in apoptosis in human hepatocellular carcinoma.
Liver 1998;18(2):117-23.
1998: K Takenaka; Isao Sakaida; M Yasunaga; Kiwamu Okita
Ultrastructural study of development of hepatic necrosis induced by TNF-alpha and D-galactosamine.
Digestive diseases and sciences 1998;43(4):887-92.
1998: Isao Sakaida; Kazushige Uchida; Y Matsumura; Kiwamu Okita
Interferon gamma treatment prevents procollagen gene expression without affecting transforming growth factor-beta1 expression in pig serum-induced rat liver fibrosis in vivo.
Journal of hepatology 1998;28(3):471-9.
1998: Isao Sakaida; Y Matsumura; S Akiyama; K Hayashi; A Ishige; Kiwamu Okita
Herbal medicine Sho-saiko-to (TJ-9) prevents liver fibrosis and enzyme-altered lesions in rat liver cirrhosis induced by a choline-deficient L-amino acid-defined diet.
Journal of hepatology 1998;28(2):298-306.
1998: Hironori Yoshiyama; T Mizote; H Nakamura; Kiwamu Okita; Teruko Nakazawa
Chemotaxis of Helicobacter pylori: a urease-independent response.
Journal of gastroenterology 1998;33 Suppl 10():1-5.
1998: A Kato; K Kubo; Fumie Kurokawa; Kiwamu Okita; A Oga; T Murakami
Numerical aberrations of chromosomes 16, 17, and 18 in hepatocellular carcinoma: a FISH and FCM analysis of 20 cases.
Digestive diseases and sciences 1998;43(1):1-7.
1997: Keisuke Hino; K Fujii; Masataka Korenaga; C Murakami; M Okazaki; M Okuda; Kiwamu Okita
Correlation between relative number of circulating low-density hepatitis C virus particles and disease activity in patients with chronic hepatitis C.
Digestive diseases and sciences 1997;42(12):2476-81.
1997: Masataka Korenaga; Keisuke Hino; M Okazaki; Michiari Okuda; Kiwamu Okita
Differences in hypervariable region 1 quasispecies between immune complexed and non-immune complexed hepatitis C virus particles.
Biochemical and biophysical research communications 1997;240(3):677-82.
1997: Hideo Yanai; K Takada; Norio Shimizu; Y Mizugaki; M Tada; Kiwamu Okita
Epstein-Barr virus infection in non-carcinomatous gastric epithelium.
The Journal of pathology 1997;183(3):293-8.
1997: Hideo Yanai; Y Matsumoto; T Harada; M Nishiaki; H Tokiyama; T Shigemitsu; M Tada; Kiwamu Okita
Endoscopic ultrasonography and endoscopy for staging depth of invasion in early gastric cancer: a pilot study.
Gastrointestinal endoscopy 1997;46(3):212-6.
1997: Y Matsumura; Isao Sakaida; Kazushige Uchida; Teruaki Kimura; T Ishihara; Kiwamu Okita
Prolyl 4-hydroxylase inhibitor (HOE 077) inhibits pig serum-induced rat liver fibrosis by preventing stellate cell activation.
Journal of hepatology 1997;27(1):185-92.
1997: Shuji Terai; T Noma; Teruaki Kimura; A Nakazawa; Fumie Kurokawa; Kiwamu Okita
Wild-type p53 gene-induced morphological changes and growth suppression in hepatoma cells.
Journal of gastroenterology 1997;32(3):330-7.
1997: T Harada; Toshimichi Yoshida; T Shigemitsu; Y Takeo; M Tada; Kiwamu Okita
Therapeutic results of endoscopic variceal ligation for acute bleeding of oesophageal and gastric varices.
Journal of gastroenterology and hepatology 1997;12(4):331-5.
1997: S Wasaki; Isao Sakaida; Kazushige Uchida; T Kimura; Kozo Kayano; Kiwamu Okita
Preventive effect of cyclosporin A on experimentally induced acute liver injury in rats.
Liver 1997;17(2):107-14.
1997: A Nagatomi; Isao Sakaida; Y Matsumura; Kiwamu Okita
Cytoprotection by glycine against hypoxia-induced injury in cultured hepatocytes.
Liver 1997;17(2):57-62.
1997: Shingo Higaki; M Nishiaki; Noriyuki Mitani; Hideo Yanai; M Tada; Kiwamu Okita
Effectiveness of local endoscopic resection of rectal carcinoid tumors.
Endoscopy 1997;29(3):171-5.
1997: Hideo Yanai; J Nishikawa; Y Mizugaki; N Shimizu; K Takada; K Matsusaki; T Toda; Y Matsumoto; M Tada; Kiwamu Okita
Endoscopic and pathologic features of Epstein-Barr virus-associated gastric carcinoma.
Gastrointestinal endoscopy 1997;45(3):236-42.
1997: T Kimura; Isao Sakaida; Shuji Terai; Y Matsumura; Koichi Uchida; Kiwamu Okita
Inhibition of tumor necrosis factor-alpha production retards liver regeneration after partial hepatectomy in rats.
Biochemical and biophysical research communications 1997;231(3):557-60.
1997: C Suzuki; Shingo Higaki; M Nishiaki; Noriyuki Mitani; Hideo Yanai; M Tada; Kiwamu Okita
99mTc-HSA-D scintigraphy in the diagnosis of protein-losing gastroenteropathy due to secondary amyloidosis.
Journal of gastroenterology 1997;32(1):78-82.
1997: Hideo Yanai; Y Mizugaki; Jun Nishikawa; M Tada; Kiwamu Okita; Norio Shimizu; K Takada
[Diagnosis of Epstein-Barr virus-associated gastric carcinoma and its background gastric mucosa].
Nihon rinsho. Japanese journal of clinical medicine 1997;55(2):374-80.
1996: Miyuki Kaino; Satoshi Kondoh; Satoshi Okita; S Ryozawa; S Hatano; Kei Shiraishi; Seiji Kaino; T Akiyama; Kiwamu Okita; T Kawano
p53 mutations in two patients with intraductal papillary adenoma of the pancreas.
Japanese journal of cancer research : Gann 1996;87(12):1195-8.
1996: M Okazaki; Keisuke Hino; K Fujii; N Kobayashi; Kiwamu Okita
Hepatic Fas antigen expression before and after interferon therapy in patients with chronic hepatitis C.
Digestive diseases and sciences 1996;41(12):2453-8.
1996: Hideo Yanai; Toshimichi Yoshida; T Harada; Y Matsumoto; M Nishiaki; T Shigemitsu; M Tada; Kiwamu Okita; T Kawano; Susumu Nagasaki
Endoscopic ultrasonography of superficial esophageal cancers using a thin ultrasound probe system equipped with switchable radial and linear scanning modes.
Gastrointestinal endoscopy 1996;44(5):578-82.
1996: Isao Sakaida; A Nagatomi; Kiwamu Okita
Protection by glycine against chemical ischemia produced by cyanide in cultured hepatocytes.
Journal of gastroenterology 1996;31(5):684-90.
1996: K Fujii; Keisuke Hino; M Okazaki; M Okuda; S Kondoh; Kiwamu Okita
Differences in hypervariable region 1 quasispecies of hepatitis C virus between human serum and peripheral blood mononuclear cells.
Biochemical and biophysical research communications 1996;225(3):771-6.
1996: M Masuhara; M Yasunaga; K Tanigawa; F Tamura; S Yamashita; Isao Sakaida; Kiwamu Okita
Expression of hepatocyte growth factor, transforming growth factor alpha, and transforming growth factor beta 1 messenger RNA in various human liver diseases and correlation with hepatocyte proliferation.
Hepatology (Baltimore, Md.) 1996;24(2):323-9.
1996: T Yamasaki; Fumie Kurokawa; A Kato; K Irie; K Yutoku; Shuji Terai; Y Matsuzaki; M Yasunaga; Kiwamu Okita
Clinicopathologic features of early hepatocellular carcinoma.
Hepato-gastroenterology 1996;43(10):926-31.
1996: Hideo Yanai; M Tada; M Karita; Kiwamu Okita
Diagnostic utility of 20-megahertz linear endoscopic ultrasonography in early gastric cancer.
Gastrointestinal endoscopy 1996;44(1):29-33.
1996: C Murakami; Keisuke Hino; M Okazaki; K Fujii; Michiari Okuda; H Hanada; T Yamasaki; Kiwamu Okita
Hepatitis B virus carrier status linked to autoimmune hepatitis.
Internal medicine (Tokyo, Japan) 1996;35(6):468-71.
1996: Y Fukumoto; Kiwamu Okita; T Kodama; S Matsuda; S Kawamura; K Harima; Y Harada; K Kawaguchi; Y Iida; T Konishi; K Andoh; H Tanaka; T Hanta; T Sekitani; T Takenami; T Yamasaki; S Yamashita; H Fujimura; M Shimada; M Kohzu; K Shigeta; H Shirasawa
Therapeutic effect of secretin in patients with jaundice; double-blind placebo-controlled multicentric trial.
Journal of gastroenterology 1996;31(3):394-403.
1996: M Tada; H Tokiyama; Y Matsumoto; Hideo Yanai; Kiwamu Okita
[Early gastric cancer].
Nihon rinsho. Japanese journal of clinical medicine 1996;54(5):1371-4.
1996: T Furui; M Ikeda; L Chao-Ming; Kiwamu Okita; K Nakamura
Protein degradation in human pure pancreatic juice analyzed by two-dimensional gel electrophoresis.
Electrophoresis 1996;17(4):797-802.
1996: Isao Sakaida; Y Matsumura; M Kubota; Kozo Kayano; K Takenaka; Kiwamu Okita
The prolyl 4-hydroxylase inhibitor HOE 077 prevents activation of Ito cells, reducing procollagen gene expression in rat liver fibrosis induced by choline-deficient L-amino acid-defined diet.
Hepatology (Baltimore, Md.) 1996;23(4):755-63.
1996: Y Matsuzaki; N Kurokawa; Shuji Terai; Y Matsumura; N Kobayashi; Kiwamu Okita
Cell death induced by baicalein in human hepatocellular carcinoma cell lines.
Japanese journal of cancer research : Gann 1996;87(2):170-7.
1996: Y Kubo; M Yasunaga; M Masuhara; Shuji Terai; T Nakamura; Kiwamu Okita
Hepatocyte proliferation induced in rats by lead nitrate is suppressed by several tumor necrosis factor alpha inhibitors.
Hepatology (Baltimore, Md.) 1996;23(1):104-14.
1995: Shingo Higaki; S Matsuura; N Awaya; Noriyuki Mitani; M Tada; Kiwamu Okita
A case of colonic actinomycosis difficult to distinguish from advanced colonic carcinoma.
Endoscopy 1995;27(9):712.
1995: Kozo Kayano; Isao Sakaida; M Kubota; M Yasunaga; Kiwamu Okita
Functional differences between activated and normal rat liver macrophages: LPS uptake capacity by flow cytometric analysis in contrast with TNF-alpha release.
Liver 1995;15(5):253-9.
1995: K Wadamori; Masaaki Oka; R Shimizu; Akira Tangoku; Shoichi Hazama; T Yagyu; T Suzuki; S Hatano; Fumie Kurokawa; Kiwamu Okita
[A case of multiple liver metastasis from ileac carcinoid effectively treated with continuous intraarterial infusion of somatostatin analog].
Gan to kagaku ryoho. Cancer & chemotherapy 1995;22(11):1669-72.
1995: Keisuke Hino; C Murakami; K Fujii; M Okazaki; Michiari Okuda; H Hanada; Kiwamu Okita
[Clinical evaluation of positive- and negative-stranded HCV-RNAs in liver in relation to IFN therapy].
Nihon rinsho. Japanese journal of clinical medicine 1995;53 Suppl(Pt 1):949-53.
1995: M Karita; M Tsuda; Kiwamu Okita; T Sugiyama; Teruko Nakazawa
Evaluation of a new bismuth-free triple therapy in nude mice and humans.
European journal of gastroenterology & hepatology 1995;7 Suppl 1():S31-4.
1995: H Hanada; Keisuke Hino; K Fujii; M Okazaki; Kiwamu Okita
"Rebound" phenomenon of hepatitis C viremia after interferon therapy in "relapsed" patients with chronic hepatitis C.
Journal of gastroenterology 1995;30(3):347-50.
1995: S Wasaki; Isao Sakaida; A Nagatomi; Y Matsumura; M Yasunaga; Kiwamu Okita
The effect of E3330 on active oxygen generation by isolated hepatic macrophages in rats.
Journal of gastroenterology 1995;30(2):273-4.
1995: Keisuke Hino; Michiari Okuda; O Hashimoto; H Ishiko; M Okazaki; K Fujii; H Hanada; Kiwamu Okita
Glycine-to-arginine substitution at codon 145 of HBsAg in two infants born to hepatitis B e antigen-positive carrier.
Digestive diseases and sciences 1995;40(3):566-70.
1995: L Qian; T Murakami; Y Kimura; Mutsuo Takahashi; Kiwamu Okita
Saikosaponin A-induced cell death of a human hepatoma cell line (HuH-7): the significance of the 'sub-G1 peak' in a DNA histogram.
Pathology international 1995;45(3):207-14.
1995: Y Kubo; S Hamanaka; I Kawashima; T Tai; S Kawamura; Kiwamu Okita
Expression of sialylparagloboside in a case of liposarcoma: aberrant glycosylation in tumors arising in adipose tissues.
Japanese journal of cancer research : Gann 1995;86(2):131-4.
1995: M Ikeda; Satoshi Kondoh; Satoshi Okita; C M Liao; T Furui; Y Yabushita; T Noguchi; T Akiyama; Kiwamu Okita
Simple and sensitive detection of K-ras gene mutations in human pancreatic cancers by nonradioisotopic single-strand conformation polymorphism analysis.
Journal of gastroenterology 1995;30(1):131-2.
1995: Isao Sakaida; Kiwamu Okita
New prolyl 4-hydroxylase inhibitor reduces procollagen gene expression and enzyme-altered lesions in rat liver cirrhosis.
Journal of gastroenterology and hepatology 1995;10 Suppl 1():S63-4.
1995: Keisuke Hino; Michiari Okuda; T Konishi; H Ishiko; Kiwamu Okita
Serial assay of hepatitis C virus RNA in serum for predicting response to interferon-alpha therapy.
Digestive diseases and sciences 1995;40(1):14-20.
1995: Isao Sakaida; Kozo Kayano; S Wasaki; A Nagatomi; Y Matsumura; Kiwamu Okita
Protection against acetaminophen-induced liver injury in vivo by an iron chelator, deferoxamine.
Scandinavian journal of gastroenterology 1995;30(1):61-7.
1994: M Tsuda; M Karita; T Mizote; Muhamad Morshed; Kiwamu Okita; Teruko Nakazawa
Essential role of Helicobacter pylori urease in gastric colonization: definite proof using a urease-negative mutant constructed by gene replacement.
European journal of gastroenterology & hepatology 1994;6 Suppl 1():S49-52.
1994: Isao Sakaida; M Kubota; Kozo Kayano; K Takenaka; Kazuhiro J Mori; Kiwamu Okita
Prevention of fibrosis reduces enzyme-altered lesions in the rat liver.
Carcinogenesis 1994;15(10):2201-6.
1994: M Tsuda; M Karita; Muhamad Morshed; Kiwamu Okita; Teruko Nakazawa
A urease-negative mutant of Helicobacter pylori constructed by allelic exchange mutagenesis lacks the ability to colonize the nude mouse stomach.
Infection and immunity 1994;62(8):3586-9.
1994: M Karita; Muhamad Morshed; K Ouchi; Kiwamu Okita
Bismuth-free triple therapy for eradicating Helicobacter pylori and reducing the gastric ulcer recurrence rate.
The American journal of gastroenterology 1994;89(7):1032-5.
1994: Y Fukumoto; M Ando; M Yasunaga; Michiari Okuda; Kiwamu Okita
Secretin prevents taurocholate-induced intrahepatic cholestasis in the rat.
Journal of hepatology 1994;20(6):750-4.
1994: M Karita; Q Li; D Cantero; Kiwamu Okita
Establishment of a small animal model for human Helicobacter pylori infection using germ-free mouse.
The American journal of gastroenterology 1994;89(2):208-13.
1994: D Cantero; Toshimichi Yoshida; T Ito; M Suzumi; M Tada; Kiwamu Okita
Esophageal hemangioma: endoscopic diagnosis and treatment.
Endoscopy 1994;26(2):250-3.
1994: H Hanada; Kiwamu Okita
[Primary biliary cirrhosis: therapy and prognosis].
Nihon rinsho. Japanese journal of clinical medicine 1994;52(1):256-61.
1994: Muhamad Morshed; M Karita; H Konishi; Kiwamu Okita; Teruko Nakazawa
Growth medium containing cyclodextrin and low concentration of horse serum for cultivation of Helicobacter pylori.
Microbiology and immunology 1994;38(11):897-900.
1993: M Karita; T Yoshimatsu; Kiwamu Okita; K Ouchi
[Restriction endonuclease (NotI) analysis of chromosomal DNA of Helicobacter pylori by PFGE].
Nihon rinsho. Japanese journal of clinical medicine 1993;51(12):3102-8.
1993: M Karita; D Cantero; Kiwamu Okita
Endoscopic diagnosis and resection treatment for flat adenoma with severe dysplasia.
The American journal of gastroenterology 1993;88(9):1421-3.
1993: M Karita; Q Li; Kiwamu Okita
Evaluation of new therapy for eradication of H. pylori infection in nude mouse model.
The American journal of gastroenterology 1993;88(9):1366-72.
1993: M Tada; A Murakami; M Karita; Hideo Yanai; Kiwamu Okita
Endoscopic resection of early gastric cancer.
Endoscopy 1993;25(7):445-50.
1993: D Cantero; M Tada; Kiwamu Okita
Esophageal leiomyoblastoma: the role of endoscopic procedures in the pre-operative diagnosis.
Gastrointestinal endoscopy 1993;39(4):568-71.
1993: Hideo Yanai; H Fujimura; M Suzumi; S Matsuura; N Awaya; T Noguchi; M Karita; M Tada; Kiwamu Okita; T Aibe
Delineation of the gastric muscularis mucosae and assessment of depth of invasion of early gastric cancer using a 20-megahertz endoscopic ultrasound probe.
Gastrointestinal endoscopy 1993;39(4):505-12.
1993: K Ito; T Choji; T Nakada; Toshio Nakanishi; Fumie Kurokawa; Kiwamu Okita
Multislice dynamic MRI of hepatic tumors.
Journal of computer assisted tomography 1993;17(3):390-6.
1993: Kiwamu Okita; Q Li; T Murakamio; Mutsuo Takahashi
Anti-growth effects with components of Sho-saiko-to (TJ-9) on cultured human hepatoma cells.
European journal of cancer prevention : the official journal of the European Cancer Prevention Organisation (ECP) 1993;2(2):169-75.
1992: Keisuke Hino; Michiari Okuda; T Konishi; A Yamashita; Kozo Kayano; M Kubota; M Yasunaga; Y Fukumoto; Kiwamu Okita
Analysis of lymphoid follicles in liver of patients with chronic hepatitis C.
Liver 1992;12(6):387-91.
1992: Isao Sakaida; Kozo Kayano; M Kubota; Kazuhiro J Mori; K Takenaka; M Yasunaga; Kiwamu Okita
Protective effect of deferoxamine for acetaminophen induced liver injury.
Gastroenterologia Japonica 1992;27(3):426.
1992: Y Fukumoto; M Ando; M Yasunaga; Michiari Okuda; Kiwamu Okita
Effects of secretin on bile production in two kinds of cholestatic models by choledocho-caval fistula and bile duct ligation in rats.
Gastroenterologia Japonica 1992;27(3):396-404.
1992: Kozo Kayano; M Yasunaga; M Kubota; K Takenaka; Kazuhiro J Mori; A Yamashita; Y Kubo; Isao Sakaida; Kiwamu Okita; K Sanuki
Detection of proliferating hepatocytes by immunohistochemical staining for proliferating cell nuclear antigen (PCNA) in patients with acute hepatic failure.
Liver 1992;12(3):132-6.
1992: T Takemoto; Hideo Yanai; M Tada; T Aibe; H Fujimura; N Murata; M Karita; Kiwamu Okita
Application of ultrasonic probes prior to endoscopic resection of early gastric cancer.
Endoscopy 1992;24 Suppl 1():329-33.
1992: T Aibe; H Fujimura; Hideo Yanai; Kiwamu Okita; T Takemoto
Endosonographic diagnosis of metastatic lymph nodes in gastric carcinoma.
Endoscopy 1992;24 Suppl 1():315-9.
1992: Fumie Kurokawa; A Yamashita; Kiwamu Okita
[Nutritional treatment of hepatocellular carcinoma].
Gan to kagaku ryoho. Cancer & chemotherapy 1992;19(5):612-7.
1992: M Karita; M Tada; Kiwamu Okita
The successive strip biopsy partial resection technique for large early gastric and colon cancers.
Gastrointestinal endoscopy 1992;38(2):174-8.
1992: K Tanaka; N Murata; Hideo Yanai; Kiwamu Okita
[Immunohistological study on the expression of proliferating cell nuclear antigen (PCNA/cyclin) in human colorectal lesions].
Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology 1992;89(2):493-7.
1992: Hideo Yanai; M Tada; Kiwamu Okita
[Proton pump inhibitor for maintenance therapy of peptic ulcer].
Nihon rinsho. Japanese journal of clinical medicine 1992;50(1):167-73.
1991: M Tada; Hideo Yanai; M Karita; Kiwamu Okita
[Polypectomy and strip biopsy].
Nihon rinsho. Japanese journal of clinical medicine 1991;49(12):75-81.
1991: M Karita; T Kouchiyama; Kiwamu Okita; T Nakazawa
New small animal model for human gastric Helicobacter pylori infection: success in both nude and euthymic mice.
The American journal of gastroenterology 1991;86(11):1596-603.
1991: Hideo Yanai; H Fujimura; T Aibe; M Tada; S Matsuura; M Karita; Kiwamu Okita
[Ultrasound image of muscularis mucosae of the stomach].
Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology 1991;88(10):2725.
1991: M Yasunaga; Kazuhiro J Mori; S Yamashita; Kiwamu Okita
[Clinical trial of protease inhibitor in the treatment of fulminant hepatitis].
Nihon rinsho. Japanese journal of clinical medicine 1991;49(9):2120-4.
1991: Hideo Yanai; T Fuji; M Tada; T Aibe; M Karita; H Fujimura; Kiwamu Okita; F Uchino
Localized amyloidosis of the stomach.
Gastrointestinal endoscopy 1991;37(3):408-9.
1991: M Karita; M Tada; Kiwamu Okita; T Kodama
Endoscopic therapy for early colon cancer: the strip biopsy resection technique.
Gastrointestinal endoscopy 1991;37(2):128-32.
1991: Kiwamu Okita; M Karita; N Nakanishi; T Takemoto
Role of epidermal growth factor in protection and repair of gastric mucosal injury.
Journal of clinical gastroenterology 1991;13 Suppl 1():S103-8.
1990: Michiari Okuda; Keisuke Hino; S Nisimura; M Suzumi; K Takenaka; Kazuhiro J Mori; T Yoshida; T Konisi; Y Fukumoto; Kiwamu Okita
[A case of hepato-cellular-carcinoma after recovery from shock state with cardiac and respiratory arrest caused by administration of larger dose of ICG].
Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology 1990;87(11):2535-9.
1990: S Nishimura; Toshimichi Yoshida; Kiwamu Okita
[Mechanism of action, indications and problems in using aethoxysklerol as a sclerosing agent in esophageal varices].
Nihon rinsho. Japanese journal of clinical medicine 1990;48(4):718-21.
1989: Y Fukumoto; Kiwamu Okita; M Yasunaga; T Konishi; T Yamasaki; M Ando; H Shirasawa; T Fuji; T Takemoto
A new therapeutic trial of secretin in the treatment of intrahepatic cholestasis.
Gastroenterologia Japonica 1989;24(3):298-307.
1989: Toshimichi Yoshida; N Hayashi; S Nishimura; T Itoh; K Kawahara; Kiwamu Okita; Y Okazaki; T Takemoto
Mechanism of action of ethanolamine oleate used in injection sclerotherapy with special emphasis on the bronze varices.
Journal of gastroenterology and hepatology 1989;4 Suppl 1():173-5.
1989: T Takemoto; M Karita; Kiwamu Okita
Electronic endoscopy: its present and future.
Journal of gastroenterology and hepatology 1989;4(1):75-80.
1988: Y Fukumoto; Kiwamu Okita; Keisuke Hino; Y Shinkai; M Yasunaga; M Ando; S Tanaka; T Fuji; T Takemoto
[Therapeutic effect of secretin on intrahepatic cholestasis. A case report].
Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology 1988;85(7):1420-4.
1988: Kiwamu Okita; T Esaki; Fumie Kurokawa; T Takemoto; Yoshihisa Fujikura; Tetsuo Fukumoto
An antigen specific to hyperplastic liver nodules defined with monoclonal antibody: a new marker for preneoplastic cells in rat chemical hepatocarcinogenesis.
Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine 1988;9(4):170-7.
1987: Yoshitane Kosaka; Yukihiko Tameda; Kiwamu Okita; T Takemoto; S Sato; K Okuda; H Kameda; S Yamamoto; T Kamada; Yasutoshi Muto
Effects of ranitidine on plasma clearance of indocyanine green in patients with liver cirrhosis.
Gastroenterologia Japonica 1987;22(6):737-42.
1987: Kiwamu Okita; S Matsuda; T Hanta; M Yasunaga; K Sanuki; T Takemoto
Clinical evaluation of glucagon and insulin in therapy of fulminant hepatitis.
Gastroenterologia Japonica 1987;22(5):607-13.
1987: T Takemoto; K Kimura; Kiwamu Okita; K Tsuneoka; S Ohshiba; M Namiki; S Fukuchi; T Miyake; H Fukutomi; Y Okazaki
Efficacy of sucralfate in the prevention of recurrence of peptic ulcer--double blind multicenter study with cimetidine.
Scandinavian journal of gastroenterology. Supplement 1987;140():49-60.
1987: K Sasaki; T Ogino; S Kawasaki; Kiwamu Okita; T Takemoto; Mutsuo Takahashi
Distribution of alpha-fetoprotein-producing cells and proliferating cells in human hepatoma cells transplanted into athymic mice.
Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine 1987;8(4):181-5.
1986: T Takemoto; T Aibe; T Fuji; Kiwamu Okita
Endoscopic ultrasonography.
Clinics in gastroenterology 1986;15(2):305-19.
1986: T Aibe; T Fuji; Kiwamu Okita; T Takemoto
A fundamental study of normal layer structure of the gastrointestinal wall visualized by endoscopic ultrasonography.
Scandinavian journal of gastroenterology. Supplement 1986;123():6-15.
1985: M Yasunaga; Kiwamu Okita; K Sanuki; M Murata; M Ogino; Y Shingai; U Kado; H Nawata; T Yoshida; T Konishi
[Influence of H2-receptor antagonists to liver blood flow in rat].
Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology 1985;82(5):1348-53.
1984: T Hanta; Kiwamu Okita; S Matsuda; T Konishi; M Yasunaga; Y Kado; H Nawata; M Ogino; Y Shingai; Y Fukumoto
[A case of fulminant hepatitis developing in a HBsAG carrier after chemotherapy of malignant lymphoma].
Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology 1984;81(4):1089-93.
1984: M Ogino; Kiwamu Okita; H Nawata; M Yasanaga; Y Shingai; Y Kado; M Oda; T Ezaki; S Matsuda; K Ando
[Purification of a new glutathione S-transferase from rat liver cytosol and its significance during hepatocarcinogenesis].
Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology 1984;81(4):1012-8.
1984: K Noda; T Esaki; M Murata; M Ogino; Y Kado; T Konishi; Kiwamu Okita; T Takemoto
[Purification of human microsomal epoxide hydrolase and study on its localization in hepatocellular carcinoma tissue].
Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology 1984;81(3):874-9.
1982: S Matsuda; Kiwamu Okita; T Hanta; M Ogino; M Murata; K Hiro; T Takemoto
[Proper dosage and ratio of supplementary insulin-glucagon for the management of liver failure].
Nihon rinsho. Japanese journal of clinical medicine 1982;40(4):843-7.