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Kei Fujiwara

Gut Dysbiosis Associated With Hepatitis C Virus Infection
2018 · Takako Inoue, Jiro Nakayama, et al. · Clinical Infectious Diseases · 183
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A new subtype (subgenotype) Ac (A3) of hepatitis B virus and recombination between genotypes A and E in Cameroon
2005 · Fuat Kurbanov, Yasuhito Tanaka, et al. · Journal of General Virology · 180
Efficacy and safety of the siRNA JNJ-73763989 and the capsid assembly modulator JNJ-56136379 (bersacapavir) with nucleos(t)ide analogues for the treatment of chronic hepatitis B virus infection (REEF-1): a multicentre, double-blind, active-controlled, randomised, phase 2b trial
2023 · Man-Fung Yuen, Tarik Asselah, et al. · The Lancet. Gastroenterology & hepatology · 103
Detection of Anti-Hepatitis C Virus Effects of Interferon and Ribavirin by a Sensitive Replicon System
2005 · Takanobu Kato, Tomoko Date, et al. · Journal of Clinical Microbiology · 99
Sequential Peg-IFN after bepirovirsen may reduce post-treatment relapse in chronic hepatitis B
2024 · Maria Buti, Jeong Heo, et al. · Journal of Hepatology · 69
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Combination of hepatitis B viral antigens and DNA for prediction of relapse after discontinuation of nucleos(t)ide analogs in patients with chronic hepatitis B
2011 · Akihiro Matsumoto, Eiji Tanaka, et al. · Hepatology Research · 58
T1653 Mutation in the Box a Increases the Riskof Hepatocellular Carcinoma in Patients with Chronic Hepatitis B Virus Genotype C Infection
2005 · Kiyoaki Ito, Yasuhito Tanaka, et al. · Clinical Infectious Diseases · 58
Effects of branched-chain amino acid supplementation after radiofrequency ablation for hepatocellular carcinoma: A randomized trial
2016 · Shunsuke Nojiri, Kei Fujiwara, et al. · Nutrition · 54
Efficacy of daclatasvir/asunaprevir according to resistance-associated variants in chronic hepatitis C with genotype 1
2016 · Etsuko Iio, Noritomo Shimada, et al. · Journal of Gastroenterology · 45
Distribution of HBV genotypes among HBV carriers in Benin:phylogenetic analysis and virological characteristics of HBV genotype E
2005 · Kei Fujiwara · World Journal of Gastroenterology · 39
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Changes in serum lipid profiles caused by three regimens of interferon‐free direct‐acting antivirals for patients infected with hepatitis C virus
2017 · Takako Inoue, Takaaki Goto, et al. · Hepatology Research · 37
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Clinical evaluation of sofosbuvir/ledipasvir in patients with chronic hepatitis C genotype 1 with and without prior daclatasvir/asunaprevir therapy
2017 · Etsuko Iio, Noritomo Shimada, et al. · Hepatology Research · 37
Investigation of Residual Hepatitis C Virus in Presumed Recovered Subjects
2012 · Kei Fujiwara, Robert D. Allison, et al. · Hepatology · 36
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Novel Type of Hepatitis B Virus Mutation: Replacement Mutation Involving a Hepatocyte Nuclear Factor 1 Binding Site Tandem Repeat in Chronic Hepatitis B Virus Genotype E
2005 · Kei Fujiwara, Yasuhito Tanaka, et al. · Journal of Virology · 33
Transforming growth factor‐beta‐1 genetic polymorphism in Japanese patients with chronic hepatitis C virus infection
2003 · SEIJI SUZUKI, YASUHITO TANAKA, et al. · Journal of Gastroenterology and Hepatology · 30
TLL1 variant associated with development of hepatocellular carcinoma after eradication of hepatitis C virus by interferon-free therapy
2018 · Etsuko Iio, Kentaro Matsuura, et al. · Journal of Gastroenterology · 29
Molecular epidemiology of hepatitis B virus in the United Republic of Tanzania
2006 · Izumi Hasegawa, Yasuhito Tanaka, et al. · Journal of Medical Virology · 27
The neutrophil‐to‐lymphocyte ratio at the start of the second course during atezolizumab plus bevacizumab therapy predicts therapeutic efficacy in patients with advanced hepatocellular carcinoma: A multicenter analysis
2023 · Sho Matoya, Takanori Suzuki, et al. · Hepatology Research · 24
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Bile acid dysmetabolism in the gut‐microbiota‐liver axis under hepatitis C virus infection
2021 · Takako Inoue, Yui Funatsu, et al. · Liver International · 24
Genotype and phylogenetic characterization of hepatitis B virus among multi-ethnic cohort in Hawaii
2004 · Mayumi Sakurai, Fuminaka Sugauchi, et al. · World Journal of Gastroenterology · 23
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Noninvasive evaluation of hepatic fibrosis in hepatitis C virus‐infected patients using ethoxybenzyl‐magnetic resonance imaging
2013 · Shunsuke Nojiri, Atsunori Kusakabe, et al. · Journal of Gastroenterology and Hepatology · 22
Comparison of complete sequences of hepatitis B virus genotype C between inactive carriers and hepatocellular carcinoma patients before and after seroconversion
2007 · Kiyoaki Ito, Yasuhito Tanaka, et al. · Journal of Gastroenterology · 18
Lack of association between occult hepatitis B virus DNA viral load and aminotransferase levels in patients with hepatitis C virus‐related chronic liver disease
2004 · KEI FUJIWARA, YASUHITO TANAKA, et al. · Journal of Gastroenterology and Hepatology · 17
Clinical usefulness of a novel high-sensitivity hepatitis B core-related antigen assay to determine the initiation of treatment for HBV reactivation
2022 · Takanori Suzuki, Takako Inoue, et al. · Journal of Gastroenterology · 16
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Insertion/deletion hotspots in the Nsp2, Nsp3, S1, and ORF8 genes of SARS-related coronaviruses
2022 · Tetsuya Akaishi, Kei Fujiwara, et al. · BMC Ecology and Evolution · 14
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Works count: 88
Citation count: 1,491
H-index: 21
I10-index: 29
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