Search Results - "ASAHARA, Toshimasa"

Heme Induces Ubiquitination and Degradation of the Transcription Factor Bach1 by Zenke-Kawasaki, Yukari, Dohi, Yoshihiro, Katoh, Yasutake, Ikura, Tsuyoshi, Ikura, Masae, Asahara, Toshimasa, Tokunaga, Fuminori, Iwai, Kazuhiro, Igarashi, Kazuhiko

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The Association between Wearing a Mask and COVID-19 by Sugimura, Mana, Chimed-Ochir, Odgerel, Yumiya, Yui, Ohge, Hiroki, Shime, Nobuaki, Sakaguchi, Takemasa, Tanaka, Junko, Takafuta, Toshiro, Mimori, Michi, Kuwabara, Masao, Asahara, Toshimasa, Kishita, Eisaku, Kubo, Tatsuhiko

“…With the widespread and increasing number of cases of Coronavirus Disease (2019) globally, countries have been taking preventive measures against this…”
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Role for CD47-SIRPα signaling in xenograft rejection by macrophages by Ide, Kentaro, Wang, Hui, Tahara, Hiroyuki, Liu, Jianxiang, Wang, Xiaoying, Asahara, Toshimasa, Sykes, Megan, Yang, Yong-Guang, Ohdan, Hideki

“…We have previously proven that human macrophages can phagocytose porcine cells even in the absence of Ab or complement opsonization, indicating that…”
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Repeat hepatectomy for recurrent hepatocellular carcinoma by Itamoto, Toshiyuki, MD, PhD, Nakahara, Hideki, MD, PhD, Amano, Hironobu, MD, PhD, Kohashi, Toshihiko, MD, PhD, Ohdan, Hideki, MD, PhD, Tashiro, Hirotaka, MD, PhD, Asahara, Toshimasa, MD, PhD

“…Background Long-term prognosis of patients with hepatocellular carcinoma (HCC) after partial hepatectomy remains unsatisfactory because of the high incidence…”
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Near Completely Humanized Liver in Mice Shows Human-Type Metabolic Responses to Drugs by Tateno, Chise, Yoshizane, Yasumi, Saito, Naomi, Kataoka, Miho, Utoh, Rie, Yamasaki, Chihiro, Tachibana, Asato, Soeno, Yoshinori, Asahina, Kinji, Hino, Hiroshi, Asahara, Toshimasa, Yokoi, Tsuyoshi, Furukawa, Toshinori, Yoshizato, Katsutoshi

“…Human hepatocytes were transplanted into urokinase-type plasminogen activator-transgenic SCID mice (uPA/SCID mice), which are immunodeficient and undergo liver…”
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Difference in cytotoxicity against hepatocellular carcinoma between liver and periphery natural killer cells in humans by ISHIYAMA, Kohei, OHDAN, Hideki, OHIRA, Masahiro, MITSUTA, Hiroshi, ARIHIRO, Koji, ASAHARA, Toshimasa

“…In rodents, liver natural killer (NK) cells have been shown to mediate higher cytotoxic activity against tumor cells than do peripheral blood (PB) NK cells…”
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In Vitro Evaluation of Cytochrome P450 and Glucuronidation Activities in Hepatocytes Isolated from Liver-Humanized Mice by Yamasaki, Chihiro, Kataoka, Miho, Kato, Yumiko, Kakuni, Masakazu, Usuda, Sadakazu, Ohzone, Yoshihiro, Matsuda, Sunao, Adachi, Yasuhisa, Ninomiya, Shin-ichi, Itamoto, Toshiyuki, Asahara, Toshimasa, Yoshizato, Katsutoshi, Tateno, Chise

“…Cryopreserved human (h-) hepatocytes are currently regarded as the best in vitro model for predicting human intrinsic clearance of xenobiotics. Although fresh…”
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Growth Hormone-Dependent Pathogenesis of Human Hepatic Steatosis in a Novel Mouse Model Bearing a Human Hepatocyte-Repopulated Liver by Tateno, Chise, Kataoka, Miho, Utoh, Rie, Tachibana, Asato, Itamoto, Toshiyuki, Asahara, Toshimasa, Miya, Fuyuki, Tsunoda, Tatsuhiko, Yoshizato, Katsutoshi

“…Human hepatocytes repopulated in mouse liver develop steatosis in a h-GH-dependent manner; the animal model is useful for studying role of h-GH in nonalcoholic…”
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Hepatectomy for Hepatocellular Carcinoma in Elderly Patients Aged 75 Years or More by Oishi, Koichi, Itamoto, Toshiyuki, Kobayashi, Tsuyoshi, Oshita, Akihiko, Amano, Hironobu, Ohdan, Hideki, Tashiro, Hirotaka, Asahara, Toshimasa

“…Background The aim of this study was to clarify the characteristics of elderly hepatocellular carcinoma (HCC) patients aged 75 years or more who underwent…”
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Identification of 20 genes aberrantly methylated in human breast cancers by Miyamoto, Kazuaki, Fukutomi, Takashi, Akashi‐Tanaka, Sadako, Hasegawa, Tadashi, Asahara, Toshimasa, Sugimura, Takashi, Ushijima, Toshikazu

“…Aberrant methylation of CpG islands (CGI) not only plays a role in gene silencing, but is also a potential cancer biomarker. To identify more CGI aberrantly…”
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Glycogen Synthase Kinase 3 and h-prune Regulate Cell Migration by Modulating Focal Adhesions by Kobayashi, Tsuyoshi, Hino, Shin-ichiro, Oue, Naohide, Asahara, Toshimasa, Zollo, Massimo, Yasui, Wataru, Kikuchi, Akira

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Biliary Complications after Duct‐to‐duct Biliary Reconstruction in Living‐donor Liver Transplantation: Causes and Treatment by Tashiro, Hirotaka, Itamoto, Toshiyuki, Sasaki, Tamito, Ohdan, Hideki, Fudaba, Yasuhiro, Amano, Hironobu, Fukuda, Saburo, Nakahara, Hideki, Ishiyama, Kohei, Ohshita, Akihiko, Kohashi, Toshihiko, Mitsuta, Hiroshi, Chayama, Kazuaki, Asahara, Toshimasa

“…Background In living‐donor liver transplantation (LDLT), biliary complications are recognized as a significant cause of post‐transplantation morbidity. Methods…”
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Sex Hormone Dependency of Diethylnitrosamine‐induced Liver Tumors in Mice and Chemoprevention by Leuprorelin by Nakatani, Tamaki, Roy, Goutam, Fujimoto, Nariaki, Asahara, Toshimasa, Ito, Akihiro

“…The prevalence of liver tumors throughout the world makes it imperative to seek chemopreventive agents. This tumor appears to be hormone‐responsive and…”
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Clinicopathologic features of poorly differentiated hepatocellular carcinoma by Oishi, Koichi, Itamoto, Toshiyuki, Amano, Hironobu, Fukuda, Saburo, Ohdan, Hideki, Tashiro, Hirotaka, Shimamoto, Fumio, Asahara, Toshimasa

“…Background and Objectives Clinicopathologic features of poorly differentiated hepatocellular carcinoma (HCC) have not been elucidated. The purpose of this…”
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The persistent elimination of B cells responding to blood group A carbohydrates by synthetic group A carbohydrates and B-1 cell differentiation blockade: novel concept in preventing antibody-mediated rejection in ABO-incompatible transplantation by Irei, Toshimitsu, Ohdan, Hideki, Zhou, Wendy, Ishiyama, Kohei, Tanaka, Yuka, Ide, Kentaro, Asahara, Toshimasa

“…We demonstrated a novel strategy for specific and persistent inhibition of antibody (Ab) production against blood group A or B carbohydrate determinants…”
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Methylation-associated silencing of heparan sulfate D-glucosaminyl 3-O-sulfotransferase-2 (3-OST-2) in human breast, colon, lung and pancreatic cancers by MIYAMOTO, Kazuaki, ASADA, Kiyoshi, FUKUTOMI, Takashi, OKOCHI, Eriko, YAGI, Yukiko, HASEGAWA, Tadashi, ASAHARA, Toshimasa, SUGIMURA, Takashi, USHIJIMA, Toshikazu

“…Aberrant CpG methylations play important roles in cancer development and progression. In this study, aberrant methylations in human breast cancer were searched…”
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Adoptive transfer of TRAIL-expressing natural killer cells prevents recurrence of hepatocellular carcinoma after partial hepatectomy by OHIRA, Masahiro, OHDAN, Hideki, MITSUTA, Hiroshi, ISHIYAMA, Kohei, TANAKA, Yuka, IGARASHI, Yuka, ASAHARA, Toshimasa

“…Antitumor activity of the liver natural killer (NK) cells reportedly decreases after partial hepatectomy, suggesting that patients with such depressed immune…”
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Objective assessment of endoscopic surgical skills by analyzing direction-dependent dexterity using the Hiroshima University Endoscopic Surgical Assessment Device (HUESAD) by Egi, Hiroyuki, Okajima, Masazumi, Yoshimitsu, Masanori, Ikeda, Satoshi, Miyata, Yoshihiro, Masugami, Hirokazu, Kawahara, Tomohiro, Kurita, Yuichi, Kaneko, Makoto, Asahara, Toshimasa

“…Purpose We evaluated our system of objectively assessing endoscopic surgical skills. Methods We developed the Hiroshima University Endoscopic Surgical…”
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Suppression of Hepatocellular Carcinoma Recurrence After Rat Liver Transplantation by FTY720, a Sphingosine-1-Phosphate Analog by USHITORA, Yuichiro, TASHIRO, Hirotaka, OGAWA, Takayuki, TANIMOTO, Yoshisato, KURODA, Shintaro, KOBAYASHI, Tsuyoshi, MIYATA, Yoshihiro, ITAMOTO, Toshiyuki, ASAHARA, Toshimasa, OHDAN, Hideki

“…BACKGROUND.: Although the outcome of liver transplant patients with hepatocellular carcinoma (HCC) has improved with the introduction of strict criteria, tumor…”
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Clinicopathological features of elderly patients with hepatitis C virus-related hepatocellular carcinoma by Miki, Daiki, Aikata, Hiroshi, Uka, Kiminori, Saneto, Hiromi, Kawaoka, Tomokazu, Azakami, Takahiro, Takaki, Shintaro, Jeong, Soo Cheol, Imamura, Michio, Kawakami, Yoshiiku, Takahashi, Shoichi, Itamoto, Toshiyuki, Asahara, Toshimasa, Arihiro, Koji, Chayama, Kazuaki

“…Background It is well known that the incidence of hepatocellular carcinoma (HCC) in patients with hepatitis C virus (HCV) correlates with progression of liver…”
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