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Shigeyuki Hamada

Shigeyuki Hamada

D-Index & Metrics

Microbiology

D-Index
79
Citations
21311
World Ranking
1220
National Ranking
31

Overview

Shigeyuki Hamada is affiliated with Osaka University in Japan and has contributed extensively to the field of Biochemistry, Genetics and Molecular Biology, with a strong focus on Molecular Medicine. Their research spans various subfields including Endocrinology, Pollution, Clinical Biochemistry, and Infectious Diseases.

The scientist's work covers multiple main topics such as Antibiotic Resistance in Bacteria, Pharmaceutical and Antibiotic Environmental Impacts, Vibrio bacteria research studies, Bacterial Identification and Susceptibility Testing, Salmonella and Campylobacter epidemiology, Plant Pathogenic Bacteria Studies, and Infections and bacterial resistance.

Frequent co-authors collaborating with Shigeyuki Hamada include:

  • Yukihiro Akeda (26 publications)
  • Yo Sugawara (16 publications)
  • Daisuke Motooka (13 publications)
  • Yuki Matsumoto (12 publications)
  • Kazunori Tomono (12 publications)

Key recent papers authored or co-authored by Hamada are:

  • "Klebsiella pneumoniae Complex Harboring mcr-1, mcr-7, and mcr-8 Isolates from Slaughtered Pigs in Thailand," 2021, Microorganisms
  • "Nationwide surveillance in Thailand revealed genotype-dependent dissemination of carbapenem-resistant Enterobacterales," 2022, Microbial Genomics
  • "Enhanced Carbapenem Resistance through Multimerization of Plasmids Carrying Carbapenemase Genes," 2021, mBio
  • "Distribution and Molecular Characterization of Escherichia coli Harboring mcr Genes Isolated from Slaughtered Pigs in Thailand," 2020, Microbial Drug Resistance
  • "Transmission dynamics of a linear vanA-plasmid during a nosocomial multiclonal outbreak of vancomycin-resistant enterococci in a non-endemic area, Japan," 2021, Scientific Reports

Hamada has published multiple works in frequent publication venues including:

  • Journal of Medical Microbiology (4 publications)
  • Scientific Reports (3 publications)
  • mSystems (3 publications)
  • Journal of Antimicrobial Chemotherapy (3 publications)
  • Microorganisms (2 publications)

Best Publications

  • Biology, immunology, and cariogenicity of Streptococcus mutans

    S Hamada;H D Slade

  • Autophagy defends cells against invading group A Streptococcus.

    Ichiro Nakagawa;Atsuo Amano;Noboru Mizushima;Akitsugu Yamamoto

  • Genome Sequence of an M3 Strain of Streptococcus pyogenes Reveals a Large-Scale Genomic Rearrangement in Invasive Strains and New Insights into Phage Evolution

    Ichiro Nakagawa;Ken Kurokawa;Atsushi Yamashita;Masanobu Nakata

  • Prevalence of Specific Genotypes of Porphyromonas gingivalis fimA and Periodontal Health Status

    A Amano;M Kuboniwa;I Nakagawa;S Akiyama

  • Distribution of Porphyromonas gingivalis strains with fimA genotypes in periodontitis patients.

    Atsuo Amano;Ichiro Nakagawa;Kosuke Kataoka;Ichijiro Morisaki

  • Virulence Factors of Streptococcus mutans and Dental Caries Prevention

    S. Hamada;T. Koga;T. Ooshima

  • Induction of interleukin-1 and -6 in human gingival fibroblast cultures stimulated with Bacteroides lipopolysaccharides.

    Haruhiko Takada;J. Mihara;I. Morisaki;S. Hamada

  • Fba, a novel fibronectin-binding protein from Streptococcus pyogenes, promotes bacterial entry into epithelial cells, and the fba gene is positively transcribed under the Mga regulator.

    Yutaka Terao;Shigetada Kawabata;Eiji Kunitomo;Jumpei Murakami

  • Biochemical and immunobiological properties of lipopolysaccharide (LPS) from Bacteroides gingivalis and comparison with LPS from Escherichia coli.

    T Koga;T Nishihara;T Fujiwara;T Nisizawa

  • Cloning of a surface protein antigen gene from serotype c Streptococcus mutans.

    N. Okahashi;C. Sasakawa;M. Yoshikawa;S. Hamada

  • Silkworm pathogenic bacteria infection model for identification of novel virulence genes.

    Chikara Kaito;Kenji Kurokawa;Yasuhiko Matsumoto;Yutaka Terao

  • The importance of fimbriae in the virulence and ecology of some oral bacteria.

    S. Hamada;A. Amano;S. Kimura;I. Nakagawa

  • Oolong Tea Polyphenols Inhibit Experimental Dental Caries in SPF Rats Infected with Mutatis Streptococci

    T. Ooshima;T. Minami;W. Aono;A. Izumitani

  • Functional Differences among FimA Variants of Porphyromonas gingivalis and Their Effects on Adhesion to and Invasion of Human Epithelial Cells

    Ichiro Nakagawa;Atsuo Amano;Masae Kuboniwa;Takayuki Nakamura

  • Multifunctional glyceraldehyde-3-phosphate dehydrogenase of Streptococcus pyogenes is essential for evasion from neutrophils.

    Yutaka Terao;Masaya Yamaguchi;Shigeyuki Hamada;Shigetada Kawabata

  • Effect of sucrose in culture media on the location of glucosyltransferase of Streptococcus mutans and cell adherence to glass surfaces.

    S Hamada;M Torii

  • Demonstration of Streptococcus mutans with a Cell Wall Polysaccharide Specific to a New Serotype, k, in the Human Oral Cavity

    Kazuhiko Nakano;Ryota Nomura;Ichiro Nakagawa;Shigeyuki Hamada

  • Molecular Characterization of a Novel Fibronectin-binding Protein of Streptococcus pyogenes Strains Isolated from Toxic Shock-like Syndrome Patients*

    Yutaka Terao;Yutaka Terao;Shigetada Kawabata;Shigetada Kawabata;Masanobu Nakata;Ichiro Nakagawa

  • Identification of a new variant of fimA gene of Porphyromonas gingivalis and its distribution in adults and disabled populations with periodontitis.

    I. Nakagawa;A. Amano;Y. Ohara-Nemoto;N. Endoh

  • Nasopharyngeal-Associated Lymphoreticular Tissue (NALT) Immunity: Fimbriae-Specific Th1 and Th2 Cell-Regulated IgA Responses for the Inhibition of Bacterial Attachment to Epithelial Cells and Subsequent Inflammatory Cytokine Production

    Manabu Yanagita;Takachika Hiroi;Noriko Kitagaki;Shigeyuki Hamada

Frequent Co-Authors

Takashi Ooshima
Takashi Ooshima Osaka University
Yukihiro Akeda
Yukihiro Akeda National Institute of Infectious Diseases
Ichiro Nakagawa
Ichiro Nakagawa Kyoto University
Shigetada Kawabata
Shigetada Kawabata Osaka University
Atsuo Amano
Atsuo Amano Osaka University
Kazunori Oishi
Kazunori Oishi National Institutes of Health
Marcelo Gottschalk
Marcelo Gottschalk University of Montreal
Shozo Kotani
Shozo Kotani Osaka University
Tatsuji Nishihara
Tatsuji Nishihara Kyushu Dental University
Tomohiko Ogawa
Tomohiko Ogawa Asahi University

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