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Y. Nishizaki · SciRah

Researcher profile · Semantic Scholar

Y. Nishizaki

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Y. Nishizaki — researcher profile on SciRah

h-index: 17
Works: 115
Citations: 896

Most-cited papers

Sulforaphane-rich broccoli sprout extract improves hepatic abnormalities in male subjects.
M. Kikuchi, Yusuke Ushida, H. Shiozawa, Rumiko Umeda +4 more
2015World Journal of Gastroenterology94 citations Open access
Semantic Scholar
Serum metabolomic profile and potential biomarkers for severity of fibrosis in nonalcoholic fatty liver disease
K. Tokushige, E. Hashimoto, K. Kodama, Maki Tobari +9 more
2013Journal of gastroenterology63 citations Open access
Semantic Scholar
Lactococcus lactis JCM5805 activates anti-viral immunity and reduces symptoms of common cold and influenza in healthy adults in a randomized controlled trial
Takeo Shibata, Masaya Kanayama, M. Haida, Shuhei Fujimoto +10 more
201639 citations Open access
Semantic Scholar
A multicenter, double-blind, randomized, parallel-group, placebo-controlled study to evaluate the efficacy and safety of camostat mesilate in patients with COVID-19 (CANDLE study)
T. Kinoshita, M. Shinoda, Y. Nishizaki, K. Shiraki +10 more
2022BMC Medicine33 citations Open access
Semantic Scholar
Lactobacillus plantarum induces innate cytokine responses that potentially provide a protective benefit against COVID-19: A single-arm, double-blind, prospective trial combined with an in vitro cytokine response assay
Yasunari Kageyama, Y. Nishizaki, Koichi Aida, Katsuyuki Yayama +3 more
2021Experimental and Therapeutic Medicine33 citations Open access
Semantic Scholar
Palatable Noodles as a Functional Staple Food Made Exclusively from Yellow Peas Suppressed Rapid Postprandial Glucose Increase
Joto Yoshimoto, Yukiko Kato, Masayasu Ban, Mikiya Kishi +3 more
2020Nutrients33 citations Open access
Semantic Scholar
Clinical and pathological features of a prolonged type of acute intrahepatic cholestasis
N. Watanabe, S. Takashimizu, Sei-ichiro Kojima, T. Kagawa +3 more
2007Hepatology Research31 citations
Semantic Scholar
An endothelin A receptor antagonist induces dilatation of sinusoidal endothelial fenestrae: implications for endothelin-1 in hepatic microcirculation
N. Watanabe, S. Takashimizu, Y. Nishizaki, Sei-ichiro Kojima +2 more
2007Journal of gastroenterology29 citations
Semantic Scholar
Immunohistochemical studies on the expression of P-glycoprotein and p53 in relation to histological differentiation and cell proliferation in hepatocellular carcinoma.
A. Nakano, N. Watanabe, Y. Nishizaki, S. Takashimizu +1 more
2003Hepatology Research27 citations Open access
Semantic Scholar
The prevalence and natural history of hepatic cysts examined by ultrasound: a health checkup population retrospective cohort study
Kota Tsuruya, Y. Nishizaki, M. Tatemichi, Yusuke Mishima +5 more
2022Scientific Reports18 citations Open access
Semantic Scholar
Effect of endothelin A receptor antagonist on hepatic hemodynamics in cirrhotic rats. Implications for endothelin-1 in portal hypertension.
S. Takashimizu, Sei-ichiro Kojima, Y. Nishizaki, T. Kagawa +3 more
2011The Tokai Journal of Experimental and Clinical Medicine18 citations
Semantic Scholar
Differential expression of multidrug resistance (mdr) and canalicular multispecific organic anion transporter (cMOAT) genes following extrahepatic biliary obstruction in rats
T. Kagawa, N. Watanabe, Masahiro Sato, A. Nakano +6 more
1998Biochemistry and molecular biology international17 citations
Semantic Scholar
Comparison of Two Interferon Alfa Treatment Regimens Characterized by an Early Virological Response in Patients With Chronic Hepatitis C
T. Kagawa, K. Hosoi, S. Takashimizu, K. Kawazoe +8 more
1998American Journal of Gastroenterology14 citations
Semantic Scholar
Beneficial effects of medical advice provided to elderly persons under the anti-aging health check-up system at Tokai University Tokyo Hospital.
Y. Nishizaki, I. Kuwahira, Hiroshi Kawada, A. Kubo +9 more
2009The Tokai Journal of Experimental and Clinical Medicine12 citations
Semantic Scholar
Initial site of bile regurgitation following extrahepatic biliary obstruction in living rats
N. Watanabe, Sei-ichiro Kojima, S. Takashimizu, Y. Nishizaki +2 more
2007Journal of Gastroenterology and Hepatology12 citations
Semantic Scholar
Effect of in vitro interferon-beta administration on hepatitis C virus in peripheral blood mononuclear cells as a predictive marker of clinical response to interferon treatment for chronic hepatitis C.
K. Mochizuki, T. Kagawa, S. Takashimizu, K. Kawazoe +9 more
2004World Journal of Gastroenterology11 citations Open access
Semantic Scholar
An enzyme immune assay for serum anti-acetaldehyde adduct antibody using low-density lipoprotein adduct and its significance in alcoholic liver injury.
N. Nagata, Y. Nishizaki, N. Watanabe, M. Tsuda +1 more
1998Alcoholism: Clinical and Experimental Research10 citations
Semantic Scholar
Ingestion of taxifolin-rich foods affects brain activity, mental fatigue, and the whole blood transcriptome in healthy young adults: a randomized, double-blind, placebo-controlled, crossover study.
Fumika Shinozaki, A. Kamei, Kousuke Shimada, Hiroshi Matsuura +8 more
2023Food & Function9 citations Open access
Semantic Scholar
Uric acid, ferritin and γ-glutamyltransferase can be informative in prediction of the oxidative stress
Kanae Oda, Emiko Kikuchi, Emiko Kuroda, C. Yamada +6 more
2019Journal of clinical biochemistry and nutrition9 citations Open access
Semantic Scholar
Acute portal vein thrombosis due to chronic relapsing pancreatitis: a fistula between a pancreatic pseudocyst and the splenic vein
M. Kikuchi, Y. Nishizaki, Kota Tsuruya, Ikuko Hamada +10 more
2014Clinical Journal of Gastroenterology9 citations
Semantic Scholar
Anti-aging health check-up system:— For the prevention of potentially progress aging related disadvantageous changes in elderly —
Y. Nishizaki, A. Kubo, I. Kuwahira, Emiko Kuroda +8 more
20129 citations
Semantic Scholar
Adherent-invasive E. coli – induced specific IgA limits pathobiont localization to the epithelial niche in the gut
Rika Tanaka, Jin Imai, H. Tsugawa, Karl Bil Eap +14 more
2023Frontiers in Microbiology8 citations Open access
Semantic Scholar
Estimated Elovl6 and delta-5 desaturase activities might represent potential markers for insulin resistance in Japanese adults
Kengo Moriyama, Yumi Masuda, Nana Suzuki, C. Yamada +4 more
2022Journal of Diabetes and Metabolic Disorders7 citations Open access
Semantic Scholar
A proposal research for new health check-up items focusing on the future super-aging society in Japan
Y. Nishizaki, A. Kubo, I. Kuwahira, R. Tanino +2 more
20117 citations Open access
Semantic Scholar
Mechanisms of Hepatic Microcirculatory Disturbances Induced by Acute Ethanol Administration in Rats, With Special Reference to Alterations of Sinusoidal Endothelial Fenestrae.
S. Takashimizu, N. Watanabe, Y. Nishizaki, K. Kawazoe +1 more
1999Alcoholism: Clinical and Experimental Research7 citations
Semantic Scholar
A case of breast cancer with extensive colon metastasis
Jin Imai, T. Hanamura, Aya Kawanishi, Takashi Ueda +23 more
2022DEN Open6 citations Open access
Semantic Scholar
Usefulness of Triglyceride to High-Density Lipoprotein Ratio and Alanine Aminotransferase for Predicting Insulin Resistance and Metabolic Syndrome in the Japanese Population
Kengo Moriyama, Nana Urata, Yumi Masuda, Kanae Oda +6 more
2021Metabolic Syndrome and Related Disorders6 citations
Semantic Scholar
Oleic acid to stearic acid ratio might be a potential marker for insulin resistance in non-obese Japanese.
Kengo Moriyama, N. Kishimoto, Y. Shiina, Nana Urata +6 more
2021Journal of clinical biochemistry and nutrition6 citations Open access
Semantic Scholar
Effects of glucoraphanin-rich broccoli sprout extracts on sleep quality in healthy adults: An exploratory study
M. Kikuchi, Y. Aoki, N. Kishimoto, Yumi Masuda +6 more
20216 citations Open access
Semantic Scholar
Relationship between Serum Antioxidative Vitamin Concentrations and Type 2 Diabetes in Japanese Subjects.
C. Yamada, N. Kishimoto, Nana Urata, Moritsugu Kimura +6 more
2020Journal of Nutritional Science and Vitaminology6 citations Open access
Semantic Scholar
Primary biliary cirrhosis with multinucleated hepatocellular giant cells: implications for pathogenesis of primary biliary cirrhosis
N. Watanabe, S. Takashimizu, K. Shiraishi, T. Kagawa +5 more
2006European Journal of Gastroenterology and Hepathology6 citations
Semantic Scholar
A Questionnaire Survey on the Awareness of Recipients of a General Health Check-up for Anti-Aging medicine:— From knowledge to behavior modification —
Y. Nishizaki, I. Kuwahira, A. Kubo, R. Tanino +1 more
20125 citations Open access
Semantic Scholar
Differential Impact of Adherence to Pegylated Interferon and Ribavirin in the Treatment of Genotype 1 High Viral Titer Chronic Hepatitis C
M. Numata, T. Kagawa, Sei-ichiro Kojima, Shunji Hirose +16 more
2010Hepatitis Research and Treatment5 citations Open access
Semantic Scholar
Taurolithocholate impairs bile canalicular motility and canalicular bile secretion in isolated rat hepatocyte couplets.
N. Watanabe, T. Kagawa, Sei-ichiro Kojima, S. Takashimizu +3 more
2006World Journal of Gastroenterology5 citations Open access
Semantic Scholar
Absence of R1066X mutation in six Japanese patients with Dubin‐Johnson syndrome
T. Kagawa, Masahiro Sato, K. Hosoi, J. Uchiyama +5 more
1999Biochemistry and molecular biology international5 citations
Semantic Scholar
Mechanisms of hepatic microcirculatory disturbances induced by acute ethanol administration in rats, with special reference to alterations of sinusoidal endothelial fenestrae.
S. Takashimizu, N. Watanabe, Y. Nishizaki, K. Kawazoe +1 more
1999Alcoholism: Clinical and Experimental Research5 citations
Semantic Scholar
Transitional Changes in Job Stress and Psychological Adjustment of Hospital Workers During the COVID-19 Pandemic in Japan.
C. Yamada, N. Kishimoto, Yurina Sakai, I. Kuwahira +4 more
2022The Tokai Journal of Experimental and Clinical Medicine4 citations
Semantic Scholar
Serum ferritin and high sensitivity C-reactive protein are associated with metabolic syndrome in Japanese men and women
C. Yamada, N. Kishimoto, Nobushige Yukumatsu, A. Takeda +6 more
20164 citations Open access
Semantic Scholar
Eight‐week oral administration of meloxicam, a non‐steroidal anti‐inflammatory drug, prevents dose reduction of pegylated interferon α‐2a in the treatment of chronic hepatitis C
T. Kagawa, H. Shiozawa, Sei-ichiro Kojima, S. Takashimizu +9 more
2008Hepatology Research4 citations
Semantic Scholar
Prediction and Validation of Metabolic Dysfunction-Associated Fatty Liver Disease Using Insulin Resistance-Related Indices in the Japanese Population
Kengo Moriyama, Nagamu Inoue, Jin Imai, Yumi Masuda +5 more
2023Metabolic Syndrome and Related Disorders3 citations
Semantic Scholar
Anti-aging health check-up system
Y. Nishizaki, A. Kubo, I. Kuwahira, Emiko Kuroda +8 more
20123 citations Open access
Semantic Scholar
Increases Over the Past 10 Years in Fatty Liver, Non-alcoholic Fatty Liver and Suspicious Non-alcoholic Steatohepatitis as Seen in Ultrasound Examinations Attending General Health Check-ups
Y. Nishizaki, H. Shiozawa, F. Morino, A. Koyama +9 more
20063 citations Open access
Semantic Scholar
Hemophagocytic syndrome in ileum-origin B-cell lymphoma
S. Motegi, Y. Nishizaki, C. Muramatsu, Hiroyuki Nakamura +7 more
2003Journal of gastroenterology3 citations
Semantic Scholar
The Characteristics of Subjects Requiring Medical Consultation Due to Hyperglycemia and the Consultation Rate after Health Checkup at Tokai University Hospital
C. Yamada, Masumi Kondo, Moritsugu Kimura, Chiori Okuno +5 more
2018Health Evaluation and Promotion2 citations Open access
Semantic Scholar
Longitudinal trajectories of adiponectin and HDL-C levels over a 3-year survey within the anti-aging health checkup system at Tokai University Tokyo Hospital
C. Yamada, N. Kishimoto, Nobushige Yukumatsu, A. Takeda +6 more
20152 citations Open access
Semantic Scholar
Study on Causes and Ratio of the Liver Function Abnormalities in General Health Check-up
S. Motegi, Y. Nishizaki, H. Shiozawa, Toru Higashi +8 more
20102 citations Open access
Semantic Scholar
Clinical significance of serum matrix metalloproteinases and tissue inhibitors of metalloproteinases in chronic liver disease.
N. Watanabe, Y. Nishizaki, Sei-ichiro Kojima, S. Takashimizu +5 more
2006The Tokai Journal of Experimental and Clinical Medicine2 citations
Semantic Scholar
[Effect of drainage and injection factor XIII with fibrinogen for hepatic biloma resulting from transcatheter arterial embolization in patients with hepatocellular carcinoma--report of two cases].
Y. Tanaka, A. Nakano, J. Uchiyama, S. Takashimizu +4 more
1998Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology2 citations
Semantic Scholar
The role of inflammation in homocysteine-related muscle weakness in relatively healthy Japanese men and women
C. Yamada, Chiori Okuno, Yurina Sakai, Jin Imai +4 more
2023Health Evaluation and Promotion1 citations Open access
Semantic Scholar
Increased prevalence of zinc hypersensitivity in patients with primary Sjögren syndrome: A case–control study
Yasunari Kageyama, Koichi Aida, Y. Nishizaki, T. Ebisui +2 more
2023International Journal of Rheumatic Diseases1 citations
Semantic Scholar

Frequent co-authors

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S. Takashimizu×24
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S. Takashimizu — researcher profile on SciRah
N. Watanabe×22
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N. Watanabe — researcher profile on SciRah
S. Matsuzaki×16
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S. Matsuzaki — researcher profile on SciRah
T. Kagawa×15
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T. Kagawa — researcher profile on SciRah

×13

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N. Kishimoto — researcher profile on SciRah

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C. Yamada — researcher profile on SciRah

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A. Kubo — researcher profile on SciRah

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T. Mine — researcher profile on SciRah

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N. Ishii — researcher profile on SciRah

Sei-ichiro Kojima×10

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Sei-ichiro Kojima — researcher profile on SciRah

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H. Shiozawa — researcher profile on SciRah

K. Shiraishi×8

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K. Shiraishi — researcher profile on SciRah