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M. Iwasa · SciRah

Researcher profile · Semantic Scholar

M. Iwasa

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M. Iwasa — researcher profile on SciRah

h-index: 34
Works: 191
Citations: 4,456

Most-cited papers

Evidence-based clinical practice guidelines for nonalcoholic fatty liver disease/nonalcoholic steatohepatitis 2020
K. Tokushige, K. Ikejima, M. Ono, Yuichiro Eguchi +15 more
2021Journal of gastroenterology283 citations Open access
Semantic Scholar
Sarcopenia and Sarcopenic Obesity Are Prognostic Factors for Overall Survival in Patients with Cirrhosis.
Nagisa Hara, M. Iwasa, R. Sugimoto, Rumi Mifuji-Moroka +8 more
2016Internal medicine113 citations Open access
Semantic Scholar
Branched-chain amino acids prevent hepatocarcinogenesis and prolong survival of patients with cirrhosis.
T. Kawaguchi, K. Shiraishi, Toshifumi Ito, Kazutomo Suzuki +27 more
2014Clinical Gastroenterology and Hepatology106 citations
Semantic Scholar
Evidence‐based clinical practice guidelines for nonalcoholic fatty liver disease/nonalcoholic steatohepatitis 2020
K. Tokushige, K. Ikejima, M. Ono, Yuichiro Eguchi +15 more
2021Hepatology Research89 citations Open access
Semantic Scholar
The Prevalence and Implication of Zinc Deficiency in Patients With Chronic Liver Disease
K. Katayama, T. Kawaguchi, K. Shiraishi, Toshifumi Ito +25 more
2018Journal of Clinical Medicine Research71 citations Open access
Semantic Scholar
Circulating extracellular vesicles are associated with lipid and insulin metabolism.
Y. Kobayashi, Akiko Eguchi, M. Tempaku, Tatsuro Honda +6 more
2018American Journal of Physiology. Endocrinology and Metabolism57 citations
Semantic Scholar
Serum copper, zinc and metallothionein serve as potential biomarkers for hepatocellular carcinoma
Y. Tamai, M. Iwasa, Akiko Eguchi, R. Shigefuku +3 more
2020PLoS ONE50 citations Open access
Semantic Scholar
Elevation of branched-chain amino acid levels in diabetes and NAFL and changes with antidiabetic drug treatment.
M. Iwasa, T. Ishihara, Rumi Mifuji-Moroka, N. Fujita +5 more
2015Obesity Research and Clinical Practice42 citations
Semantic Scholar
The Associations between Circulating Bile Acids and the Muscle Volume in Patients with Non-alcoholic Fatty Liver Disease (NAFLD)
Y. Kobayashi, Nagisa Hara, R. Sugimoto, Rumi Mifuji-Moroka +7 more
2017Internal medicine35 citations Open access
Semantic Scholar
Protein Composition of Circulating Extracellular Vesicles Immediately Changed by Particular Short Time of High-Intensity Interval Training Exercise
Y. Kobayashi, Akiko Eguchi, Y. Tamai, S. Fukuda +5 more
2021Frontiers in Physiology31 citations Open access
Semantic Scholar
Changes in liver function and body composition by direct‐acting antiviral therapy for hepatitis C virus infection
R. Sugimoto, M. Iwasa, Nagisa Hara, Y. Tamai +8 more
2018Hepatology Research31 citations
Semantic Scholar
Pathophysiology and management of hepatic encephalopathy 2014 update: Ammonia toxicity and hyponatremia
M. Iwasa, Y. Takei
2015Hepatology Research31 citations
Semantic Scholar
First Case of Cytokine Release Syndrome after Nivolumab for Gastric Cancer
Hiroyasu Oda, M. Ishihara, Y. Miyahara, Junko Nakamura +8 more
2019Case Reports in Oncology30 citations Open access
Semantic Scholar
Amelioration of Diabetes by Protein S
T. Yasuma, Y. Yano, C. D'Alessandro-Gabazza, M. Toda +11 more
2016Diabetes30 citations Open access
Semantic Scholar
Relationship of muscle cramps to quality of life and sleep disturbance in patients with chronic liver diseases: A nationwide study
M. Iwasa, Y. Karino, T. Kawaguchi, H. Nakanishi +7 more
2018Liver international (Print)29 citations
Semantic Scholar
Factors contributing to the development of overt encephalopathy in liver cirrhosis patients
M. Iwasa, R. Sugimoto, Rumi Mifuji-Moroka, Nagisa Hara +8 more
2016Metabolic brain disease29 citations
Semantic Scholar
Serum Liver‐Type Fatty Acid–Binding Protein Is a Possible Prognostic Factor in Human Chronic Liver Diseases From Chronic Hepatitis to Liver Cirrhosis and Hepatocellular Carcinoma
Akiko Eguchi, Hiroshi Hasegawa, M. Iwasa, Y. Tamai +4 more
2019Hepatology Communications26 citations Open access
Semantic Scholar
Association of lithocholic acid with skeletal muscle hypertrophy through TGR5-IGF-1 and skeletal muscle mass in cultured mouse myotubes, chronic liver disease rats and humans
Y. Tamai, Akiko Eguchi, R. Shigefuku, H. Kitamura +6 more
2022eLife25 citations Open access
Semantic Scholar
Proposal of Stroop test cut‐off values as screening for neuropsychological impairments in cirrhosis: A Japanese multicenter study
Y. Kondo, M. Iwasa, H. Kawaratani, Hisamitsu Miyaaki +7 more
2021Hepatology Research25 citations
Semantic Scholar
Extracellular vesicles in fatty liver disease and steatohepatitis: Role as biomarkers and therapeutic targets
Akiko Eguchi, M. Iwasa, H. Nakagawa
2022Liver international (Print)24 citations
Semantic Scholar
Hypozincemia is associated with human hepatocarcinogenesis in hepatitis C virus‐related liver cirrhosis
R. Shigefuku, M. Iwasa, K. Katayama, Akiko Eguchi +17 more
2019Hepatology Research24 citations
Semantic Scholar
The Role of Elevated Liver-Type Fatty Acid-Binding Proteins in Liver Diseases
Akiko Eguchi, M. Iwasa
2021Pharmaceutical Research23 citations
Semantic Scholar
Real-World Clinical Application of 12-Week Sofosbuvir/Velpatasvir Treatment for Decompensated Cirrhotic Patients with Genotype 1 and 2: A Prospective, Multicenter Study
M. Atsukawa, A. Tsubota, Chisa Kondo, H. Toyoda +38 more
2020Infectious Disease and Therapy23 citations Open access
Semantic Scholar
Circulating Extracellular Vesicles and Their miR “Barcode” Differentiate Alcohol Drinkers With Liver Injury and Those Without Liver Injury in Severe Trauma Patients
Akiko Eguchi, N. Franz, Y. Kobayashi, M. Iwasa +5 more
2019Frontiers in Medicine23 citations Open access
Semantic Scholar
Effect of pemafibrate on liver enzymes and shear wave velocity in non-alcoholic fatty liver disease patients
R. Sugimoto, M. Iwasa, Akiko Eguchi, Y. Tamai +7 more
2023Frontiers in Medicine22 citations Open access
Semantic Scholar
Branched-chain amino acids protect the liver from cirrhotic injury via suppression of activation of lipopolysaccharide-binding protein, toll-like receptor 4, and signal transducer and activator of transcription 3, as well as Enterococcus faecalis translocation.
Akiko Eguchi, M. Iwasa, Y. Tamai, M. Tempaku +5 more
2021Nutrition (Burbank, Los Angeles County, Calif.)22 citations
Semantic Scholar
Neutrophil gelatinase‐associated lipocalin level is a prognostic factor for survival in rat and human chronic liver diseases
Kyoko Yoshikawa, M. Iwasa, Akiko Eguchi, S. Kojima +8 more
2017Hepatology Communications21 citations Open access
Semantic Scholar
Branched-chain amino acids and l-carnitine attenuate lipotoxic hepatocellular damage in rat cirrhotic liver.
Y. Tamai, Zhen Chen, Yue Wu, J. Okabe +7 more
2021Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie20 citations Open access
Semantic Scholar
Analysis of factors associated with the prognosis of cirrhotic patients who were treated with tolvaptan for hepatic edema
M. Atsukawa, A. Tsubota, K. Takaguchi, H. Toyoda +29 more
2019Journal of Gastroenterology and Hepatology20 citations
Semantic Scholar
Effect of branched-chain amino acids in patients receiving intervention for hepatocellular carcinoma.
T. Ishihara, M. Iwasa, Hideaki Tanaka, M. Kaito +3 more
2014World Journal of Gastroenterology19 citations Open access
Semantic Scholar
Methylated SEPT9 assay-based liquid biopsy as a biomarker in molecular targeted agent-treated hepatocellular carcinoma
I. Saeki, Y. Suehiro, Yurika Yamauchi, Tomomi Hoshida +15 more
2023Hepatology International18 citations
Semantic Scholar
A new detection system for serum fragmented cytokeratin 18 as a biomarker reflecting histologic activities of human nonalcoholic steatohepatitis
Akiko Eguchi, M. Iwasa, Minori Yamada, Y. Tamai +14 more
2022Hepatology Communications18 citations Open access
Semantic Scholar
Utility of the SARC-F Questionnaire for Sarcopenia Screening in Patients with Chronic Liver Disease: A Multicenter Cross-Sectional Study in Japan
T. Hanai, A. Hiraoka, M. Shiraki, R. Sugimoto +6 more
2021Journal of Clinical Medicine18 citations Open access
Semantic Scholar
Anti-apoptotic activity of human matrix metalloproteinase-2 attenuates diabetes mellitus.
Kota Nishihama, T. Yasuma, Y. Yano, Corina N. D' Alessandro-Gabazza +12 more
2018Metabolism: Clinical and Experimental18 citations Open access
Semantic Scholar
Ratio between estimated glomerular filtration rates of creatinine and cystatin C predicts overall survival in patients with hepatocellular carcinoma
Y. Tamai, M. Iwasa, Yuya Kawasaki, N. Yoshizawa +7 more
2018Hepatology Research18 citations
Semantic Scholar
Time‐course changes in liver functional reserve after successful sofosbuvir/velpatasvir treatment in patients with decompensated cirrhosis
M. Atsukawa, A. Tsubota, Chisa Kondo, H. Toyoda +37 more
2021Hepatology Research17 citations
Semantic Scholar
Evaluation and prognosis of sarcopenia using impedance analysis in patients with liver cirrhosis
M. Iwasa, Nagisa Hara, Eriko Terasaka, Ayana Hattori +9 more
2014Hepatology Research17 citations
Semantic Scholar
Protein S exacerbates alcoholic hepatitis by stimulating liver natural killer T cells
Ayshwarya-Lakshmi Chelakkot-Govindalayathil, Rumi Mifuji-Moroka, C. D'Alessandro-Gabazza, M. Toda +8 more
2015Journal of Thrombosis and Haemostasis16 citations Open access
Semantic Scholar
Usefulness of Levocarnitine and/or Branched-Chain Amino Acids during Invasive Treatment for Hepatocellular Carcinoma.
M. Iwasa, R. Sugimoto, T. Ishihara, Noriko Sekoguchi-Fujikawa +6 more
2015Journal of Nutritional Science and Vitaminology15 citations Open access
Semantic Scholar
Associations among circulating branched-chain amino acids and tyrosine with muscle volume and glucose metabolism in individuals without diabetes.
Tatsuro Honda, Y. Kobayashi, K. Togashi, Hiroshi Hasegawa +4 more
2016Nutrition (Burbank, Los Angeles County, Calif.)14 citations Open access
Semantic Scholar
Accuracy of carbohydrate‐deficient transferrin as a biomarker of chronic alcohol abuse during treatment for alcoholism
Tatsuya Suzuki, Akiko Eguchi, R. Shigefuku, Saeko Nagao +4 more
2021Hepatology Research13 citations
Semantic Scholar
Update on blood‐based biomarkers for chronic liver diseases prognosis: Literature review and institutional experience
M. Iwasa, R. Shigefuku, Akiko Eguchi, Y. Tamai +1 more
2021JGH Open13 citations Open access
Semantic Scholar
The prognostic role of controlling nutritional status and skeletal muscle mass in patients with hepatocellular carcinoma after curative treatment
Y. Tamai, M. Iwasa, Akiko Eguchi, R. Shigefuku +5 more
2022European Journal of Gastroenterology and Hepathology12 citations
Semantic Scholar
Serum copeptin level is a biomarker associated with ascites retention and the formation of a portosystemic shunt in chronic liver disease
R. Shigefuku, M. Iwasa, Akiko Eguchi, Y. Tamai +3 more
2020Journal of Gastroenterology and Hepatology12 citations
Semantic Scholar
Clinical features of liver cirrhosis patients with muscle cramping: a multicenter study.
A. Hiraoka, H. Yoshiji, M. Iwasa, H. Nakanishi +8 more
2019European Journal of Gastroenterology and Hepathology12 citations
Semantic Scholar
Patients with hyponatremic cirrhosis have low-grade cerebral edema and poor quality-of-life.
M. Iwasa, R. Sugimoto, Y. Takei
2014Annals of Hepatology12 citations Open access
Semantic Scholar
Circulating extracellular vesicles are associated with pathophysiological condition including metabolic syndrome-related dysmetabolism in children and adolescents with obesity
Y. Kobayashi, Akiko Eguchi, Koshi Imami, M. Tempaku +9 more
2023Journal of molecular medicine10 citations
Semantic Scholar
Complement complex 1 subunit q‐mediated hepatic stellate cell activation with connective tissue growth factor elevation is a prognostic factor for survival in rat and human chronic liver diseases
Akiko Eguchi, M. Iwasa, R. Sugimoto, M. Tempaku +7 more
2022Hepatology Communications10 citations Open access
Semantic Scholar
Hepatocellular Carcinoma Pseudoprogression Involving the Main Portal Vein, Right Ventricular Invasion, and Exacerbation of Lung Metastases in a Patient on Atezolizumab Plus Bevacizumab
R. Shigefuku, Kyoko Yoshikawa, Mone Tsukimoto, Hirono Owa +10 more
2022Internal medicine10 citations Open access
Semantic Scholar
Expression Pattern of Plexin Domain Containing 2 in Human Hepatocellular Carcinoma
N. Yamamoto, Akiko Eguchi, Yoshifumi S. Hirokawa, Suguru Ogura +4 more
2020Monoclonal antibodies in immunodiagnosis and immunotherapy10 citations
Semantic Scholar

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Y. Takei×33
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Y. Takei — researcher profile on SciRah
Akiko Eguchi×25
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Y. Kobayashi×19
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R. Sugimoto×16
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Hiroshi Hasegawa

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M. Tempaku — researcher profile on SciRah