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Keigo Shibayama

Keigo Shibayama

D-Index & Metrics

Microbiology

D-Index
44
Citations
9582
World Ranking
5097
National Ranking
207

Overview

Keigo Shibayama is affiliated with Nagoya University in Japan and has a significant body of research primarily focused on medicine and biochemistry, genetics, and molecular biology. Their work extensively covers various subfields such as epidemiology, molecular medicine, surgery, endocrinology, and infectious diseases.

The core research topics addressed by Shibayama include:

  • Antibiotic Resistance in Bacteria
  • Helicobacter pylori-related gastroenterology studies
  • Antibiotic Use and Resistance
  • Bacterial Identification and Susceptibility Testing
  • Pneumonia and Respiratory Infections
  • Bacterial Infections and Vaccines
  • Pharmaceutical and Antibiotic Environmental Impacts

Recent papers authored or coauthored by Shibayama span from 2020 to 2021 and include:

  • "Impact of the COVID-19 pandemic on the surveillance of antimicrobial resistance" (2021, Journal of Hospital Infection)
  • "Japan Nosocomial Infections Surveillance (JANIS): Current Status, International Collaboration, and Future Directions for a Comprehensive Antimicrobial Resistance Surveillance System" (2020, Japanese Journal of Infectious Diseases)
  • "Immunodominant proteins P1 and P40/P90 from human pathogen Mycoplasma pneumoniae" (2020, Nature Communications)
  • "A Transferable IncC-IncX3 Hybrid Plasmid Cocarrying blaNDM-4, tet(X), and tmexCD3-toprJ3 Confers Resistance to Carbapenem and Tigecycline" (2021, mSphere)
  • "A prolonged multispecies outbreak of IMP-6 carbapenemase-producing Enterobacterales due to horizontal transmission of the IncN plasmid" (2020, Scientific Reports)

Shibayama has collaborated frequently with several researchers, including:

  • Masato Suzuki
  • Aki Hirabayashi
  • Koji Yahara
  • Motoyuki Sugai
  • Emiko Rimbara

Their publications commonly appear in established venues such as:

  • bioRxiv (Cold Spring Harbor Laboratory)
  • Frontiers in Microbiology
  • PLoS ONE
  • JAC-Antimicrobial Resistance
  • Emerging infectious diseases

Best Publications

  • New Plasmid-Mediated Fluoroquinolone Efflux Pump, QepA, Found in an Escherichia coli Clinical Isolate

    Kunikazu Yamane;Jun-ichi Wachino;Satowa Suzuki;Kouji Kimura

  • Convenient Test for Screening Metallo-β-Lactamase-Producing Gram-Negative Bacteria by Using Thiol Compounds

    Yoshichika Arakawa;Naohiro Shibata;Keigo Shibayama;Hiroshi Kurokawa

  • PCR Typing of Genetic Determinants for Metallo-β-Lactamases and Integrases Carried by Gram-Negative Bacteria Isolated in Japan, with Focus on the Class 3 Integron

    Naohiro Shibata;Yohei Doi;Kunikazu Yamane;Tetsuya Yagi

  • Acquisition of 16S rRNA methylase gene in Pseudomonas aeruginosa.

    Keiko Yokoyama;Yohei Doi;Kunikazu Yamane;Hiroshi Kurokawa

  • First Molecular Characterization of Group B Streptococci with Reduced Penicillin Susceptibility

    Kouji Kimura;Satowa Suzuki;Jun-ichi Wachino;Hiroshi Kurokawa

  • Plasmid-mediated 16S rRNA methylase in Serratia marcescens conferring high-level resistance to aminoglycosides.

    Yohei Doi;Keiko Yokoyama;Kunikazu Yamane;Jun-ichi Wachino

  • A preliminary survey of extended-spectrum β-lactamases (ESBLs) in clinical isolates of Klebsiella pneumoniae and Escherichia coli in Japan

    Tetsuya Yagi;Hiroshi Kurokawa;Naohiro Shibata;Keigo Shibayama

  • Novel Plasmid-Mediated 16S rRNA m1A1408 Methyltransferase, NpmA, Found in a Clinically Isolated Escherichia coli Strain Resistant to Structurally Diverse Aminoglycosides

    Jun-ichi Wachino;Keigo Shibayama;Hiroshi Kurokawa;Kouji Kimura

  • Practical Methods Using Boronic Acid Compounds for Identification of Class C β-Lactamase-Producing Klebsiella pneumoniae and Escherichia coli

    Tetsuya Yagi;Jun Ichi Wachino;Hiroshi Kurokawa;Satowa Suzuki

  • Novel Plasmid-Mediated 16S rRNA Methylase, RmtC, Found in a Proteus mirabilis Isolate Demonstrating Extraordinary High-Level Resistance against Various Aminoglycosides

    Jun Ichi Wachino;Jun Ichi Wachino;Kunikazu Yamane;Keigo Shibayama;Hiroshi Kurokawa

  • Prevalence and genetic characterization of pertactin-deficient Bordetella pertussis in Japan.

    Nao Otsuka;Hyun-Ja Han;Hiromi Toyoizumi-Ajisaka;Yukitsugu Nakamura

  • PCR Classification of CTX-M-Type β-Lactamase Genes Identified in Clinically Isolated Gram-Negative Bacilli in Japan

    Naohiro Shibata;Hiroshi Kurokawa;Yohei Doi;Tetsuya Yagi

  • Metabolism of glutamine and glutathione via gamma-glutamyltranspeptidase and glutamate transport in Helicobacter pylori: possible significance in the pathophysiology of the organism.

    Keigo Shibayama;Jun-ichi Wachino;Yoshichika Arakawa;Massoud Saidijam

  • A novel apoptosis-inducing protein from Helicobacter pylori.

    Keigo Shibayama;Kazunari Kamachi;Noriyo Nagata;Tetsuya Yagi

  • Role of multiple efflux pumps in Escherichia coli in indole expulsion

    Kumiko Kawamura-Sato;Keigo Shibayama;Toshinobu Horii;Yoshitsugu Iimuma

  • SMB-1, a Novel Subclass B3 Metallo-β-Lactamase, Associated with ISCR1 and a Class 1 Integron, from a Carbapenem-Resistant Serratia marcescens Clinical Isolate

    Jun-ichi Wachino;Hiroyuki Yoshida;Kunikazu Yamane;Kunikazu Yamane;Satowa Suzuki

  • Emergence of Fosfomycin-Resistant Isolates of Shiga-Like Toxin-Producing Escherichia coli O26

    Toshinobu Horii;Taku Kimura;Kumiko Sato;Keigo Shibayama

  • 16S rRNA methylase-producing, gram-negative pathogens, Japan.

    Kunikazu Yamane;Jun-ichi Wachino;Satowa Suzuki;Naohiro Shibata

  • Worldwide proliferation of carbapenem-resistant gram-negative bacteria

    Hiroshi Kurokawa;Tetsuya Yagi;Naohiro Shibata;Keigo Shibayama

  • Nosocomial spread of multidrug-resistant group B streptococci with reduced penicillin susceptibility belonging to clonal complex 1

    Noriyuki Nagano;Yukiko Nagano;Masami Toyama;Kouji Kimura;Kouji Kimura

  • Genetic analysis of Bordetella pertussis isolates from the 2008-2010 pertussis epidemic in Japan.

    Yusuke Miyaji;Nao Otsuka;Hiromi Toyoizumi-Ajisaka;Keigo Shibayama

Frequent Co-Authors

Yoshichika Arakawa
Yoshichika Arakawa Fujita Health University
Yohei Doi
Yohei Doi University of Pittsburgh
Makoto Kuroda
Makoto Kuroda National Institutes of Health
Kazunori Oishi
Kazunori Oishi National Institutes of Health
Mitsuyasu Hasebe
Mitsuyasu Hasebe The Graduate University for Advanced Studies, SOKENDAI
Noriyo Nagata
Noriyo Nagata National Institutes of Health
Ichizo Kobayashi
Ichizo Kobayashi University of Tokyo
Atsushi Toyoda
Atsushi Toyoda National Institute of Genetics
Yutaka Suzuki
Yutaka Suzuki University of Tokyo
Sumio Sugano
Sumio Sugano University of Tokyo

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