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34篇 您的检索式:作者名="Ayato"
    题名 作者 年代 出处 被引量
1Pretreatment AKR1B10 expression predicts the risk of hepatocellular carcinoma development after hepatitis C virus eradication显示文摘AIM To clarify the association between aldo-keto reductase family 1 member B10(AKR1B10) expression and hepatocarcinogenesis after hepatitis C virus eradication.METHODS In this study,we enrolled 303 chronic hepatitis C patients who had achieved sustained virological response(SVR) through interferon-based antiviral therapy. Pretreatment AKR1B10 expression in the liver was immunohistochemically assessed and quantified as a percentage of positive staining area by using image-analysis software. A multivariate Cox analysis was used to estimate the hazard ratios(HRs) of AKR1B10 expression for hepatocellular carcinoma(HCC) development after achieving SVR. The cumulative incidences of HCC development were evaluated using Kaplan-Meier analysis and the log-rank test.RESULTS Of the 303 chronic hepatitis C patients,153(50.5%) showed scarce hepatic AKR1B10 expression,quantified as 0%,which was similar to the expression in control normal liver tissues. However,the remaining 150 patients(49.5%) exhibited various degrees of AKR1B10 expression in the liver,with a maximal AKR1B10 expression of 73%. During the median follow-up time of 3.6 years(range 1.0-10.0 years),8/303 patients developed HCC. Multivariate analysis revealed that only high AKR1B10 expression(≥ 8%) was an independent risk factor for HCC development(HR = 15.4,95%CI: 1. 8- 1 3 2. 5,P = 0. 0 1 2). T h e 5- y e a r c u m u l a t i v e incidences of HCC development were 13.7% and 0.5% in patients with high and low AKR1B10 expression,respectively(P < 0.001). During the follow-up period after viral eradication,patients expressing high levels of AKR1B10 expressed markedly higher levels of alanine aminotransferase and α-fetoprotein than did patients exhibiting low AKR1B10 expression.CONCLUSION Chronic hepatitis C patients expressing high levels of hepatic AKR1B10 had an increased risk of HCC development even after SVR.Ayato Murata Takuya Genda Takafumi Ichida Nozomi Amano Sho Sato Hironori Tsuzura Shunsuke Sato Yutaka Narita Yoshio Kanemitsu Yuji Shimada Katsuharu Hirano Katsuyori Iijima Ryo Wada Akihito Nagahara Sumio Watanabe 2016World Journal of Gastroenterology2016,22,33:2
2Avirulent avain influenza virus as a vaccine strain against a potential human pandemic 显示文摘Ayato Takada Noritaaka Kuboki katsunori Okazaki 1999J of Virology1999,73,10:1
3Protective immune response of chickens against Newcastle disease, induced by the intranasal vaccination with inactivated virus显示文摘Ayato Takada Hiroshi Kida 1996Veterinary Microbiology1996,50,:1
4The pathogenesis of Ebola hemorrhagic fever显示文摘Ayato Takada Yoshihiro Kawaoka 2001Trends in Microbiology2001,,10:1
5Rapid and simple detection of Ebola virus by reverse transcription-loop-mediated isothermal amplification 显示文摘Yohei Ki Ayato T Hideki E etal 2007J Virel Methods2007,141,1:1
6The amino-terminal residue of glyeoprotein B is critical for neutralization of Bovine herpesvirus 1显示文摘Katsunori O Sanae F Ayato T 2006Virus Res2006,115,2:1
7Ac- celeration of catalytic activity of calcium oxide for biodieselproduction显示文摘Ayato Kawashima Koh Matsubara Katsuhisa Honda 2009Bioresource Technology2009,,100:1
8Acceleration of catalytic activity of calcium oxide for biodiesel production显示文摘Ayato Kawashima Koh Matsubara Katsuhisa Honda 2009Bioresource Technology2009,100,:1
9Effects of forest type and stand age on litterfall quality and soil N dynamics in Shikoku district, southern Japan显示文摘Yoshiyuki Inagaki Satoru Miura Ayato Kohzu 2004Forest Ecology and Management2004,,1:1
10North Pacific Tropical Water: its climatology and temporal changes associated with the climate regime shift in the 1970s显示文摘Toshio Suga Ayato Kato Kimio Hanawa 2000Progress in Oceanography2000,,2:1
11The amino-terminal residue of glycoprotein B is critical for neutralization of Bovine herpesvirus I 显示文摘Katsunori O Sanae F Ayato T and Hiroshi K 2006Virus Research2006,115,:1
12Enhanced virulence of influenza Aviruses with the haemagglutininof the 1918 pandemic virus显示文摘Darwyn Kobasa Ayato Takada Kyoko Shinya 0,,07:1
13Development of heterogeneous base catalysts for biodiesel production 显示文摘AYATO K KOH M KATSUHISA H 2008Bioresource Technology2008,99,9:1
14Removal of dioxins and dioxin- like PCBs from fish oil by countercurrent supercritical CO2 extraction and activated carbon treatment显示文摘AYATO KAWASHIMA SAKURA WATANABE RYOUJI IWAKIRI 2009Chemosphere2009,75,6:1
15Seroepidemiological evidence of avian H4, H5, and H9 influenza A virus transmission to pigs in southeastern China显示文摘Ai Ninomiya Ayato Takada Katsunori Okazaki Kennedy F Shortridge Hiroshi Kida 2002Veterinary Microbiology2002,,2:1
16Development of heterogeneous base catalysts for biodiesel production 显示文摘Ayato K Koh M Katsuhisa H 2008Bioresource Technology2008,99,9:1
17Rapid and simple detection of Ebola virus by reverse transcription-loop-mediated isothermal amplification显示文摘Yohei Ki Ayato T Hideki E 2007Journal of Virological Methods2007,141,1:1
18Combined effects of strain rate and temperature on consolidation behavior of clayey soils显示文摘Ayato Tsutsumi Hiroyuki Tanaka 2012Soils and Foundations2012,,2:1
19Protective efficacy of neutralizing antibodies against Ebola virus infection显示文摘Ayato Takada Hideki Ebihara Steven Jones Heinz Feldmann Yoshihiro Kawaoka 2006Vaccine2006,,:1
20The effect of impurity cations on the transport characteristics of perfluorosulfonated ionomer membranes 显示文摘OKADA T AYATO Y YUASA M 1999Journal of Physical Chemistry B1999,103,:1
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