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H. Izumiya · SciRah

Researcher profile · Semantic Scholar

H. Izumiya

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H. Izumiya — researcher profile on SciRah

h-index: 35
Works: 178
Citations: 3,581

Most-cited papers

Distinguishable Epidemics Within Different Hosts of the Multidrug Resistant Zoonotic Pathogen Salmonella Typhimurium DT104
A. Mather, S. Reid, D. Maskell, J. Parkhill +17 more
2013Science352 citations Open access
Semantic Scholar
Diagnostic Limitations to Accurate Diagnosis of Cholera
Munirul Alam, Nur A. Hasan, M. Sultana, G. Nair +10 more
2010Journal of Clinical Microbiology92 citations Open access
Semantic Scholar
Identification of a Chitin-Induced Small RNA That Regulates Translation of the tfoX Gene, Encoding a Positive Regulator of Natural Competence in Vibrio cholerae
Shouji Yamamoto, H. Izumiya, Jiro Mitobe, M. Morita +3 more
2011Journal of Bacteriology81 citations Open access
Semantic Scholar
Global phylogeography and evolutionary history of Shigella dysenteriae type 1
E. Njamkepo, Nizar Fawal, Alicia Tran-Dien, J. Hawkey +68 more
2016Nature Microbiology73 citations Open access
Semantic Scholar
Regulation of natural competence by the orphan two‐component system sensor kinase ChiS involves a non‐canonical transmembrane regulator in Vibrio cholerae
Shouji Yamamoto, Jiro Mitobe, T. Ishikawa, S. Wai +3 more
2014Molecular Microbiology64 citations
Semantic Scholar
Phylogenetic Clades 6 and 8 of Enterohemorrhagic Escherichia coli O157:H7 With Particular stx Subtypes are More Frequently Found in Isolates From Hemolytic Uremic Syndrome Patients Than From Asymptomatic Carriers
S. Iyoda, S. Manning, K. Seto, K. Kimata +66 more
2014Open Forum Infectious Diseases59 citations Open access
Semantic Scholar
Multiplex PCR assay for identification of three major pathogenic Vibrio spp., Vibrio cholerae, Vibrio parahaemolyticus, and Vibrio vulnificus.
H. Izumiya, Kazutoshi Matsumoto, S. Yahiro, Jiyoung Lee +4 more
2011Molecular and Cellular Probes59 citations
Semantic Scholar
Characteristics of Salmonella enterica Serovar 4,[5],12:i:- as a Monophasic Variant of Serovar Typhimurium
N. Ido, Ken-ichi Lee, K. Iwabuchi, H. Izumiya +5 more
2014PLoS ONE57 citations Open access
Semantic Scholar
Clonal transmission, dual peak, and off-season cholera in Bangladesh
Munirul Alam, Atiqul Islam, N. A. Bhuiyan, Niaz Rahim +12 more
2011Infection Ecology & Epidemiology55 citations Open access
Semantic Scholar
Phylogenetic Characterization of Salmonella enterica Serovar Typhimurium and Its Monophasic Variant Isolated from Food Animals in Japan Revealed Replacement of Major Epidemic Clones in the Last 4 Decades
Nobuo Arai, T. Sekizuka, Yukino Tamamura, Kiyoshi Tanaka +10 more
2018Journal of Clinical Microbiology52 citations Open access
Semantic Scholar
Shiga Toxin (Verotoxin)-producing Escherichia coli and Foodborne Disease: A Review.
J. Terajima, H. Izumiya, Y. Hara-Kudo, M. Ohnishi
2017Food Safety49 citations Open access
Semantic Scholar
Characterization of Enterohemorrhagic Escherichia coli O111 and O157 Strains Isolated from Outbreak Patients in Japan
M. Watahiki, Junko Isobe, K. Kimata, T. Shima +12 more
2014Journal of Clinical Microbiology44 citations Open access
Semantic Scholar
Vibrio fluvialis in Patients with Diarrhea, Kolkata, India
G. Chowdhury, G. Pazhani, D. Dutta, Sucharita Guin +13 more
2012Emerging Infectious Diseases42 citations Open access
Semantic Scholar
The worldwide spread of ciprofloxacin-resistant Shigella sonnei among HIV-infected men who have sex with men, Taiwan.
C. Chiou, H. Izumiya, M. Kawamura, Ying-Shu Liao +4 more
2016Clinical Microbiology and Infection40 citations Open access
Semantic Scholar
Characterization of Salmonella enterica Serovar Typhimurium Isolates Harboring a Chromosomally Encoded CMY-2 β-Lactamase Gene Located on a Multidrug Resistance Genomic Island
F. Shahada, T. Sekizuka, M. Kuroda, M. Kusumoto +10 more
2011Antimicrobial Agents and Chemotherapy39 citations Open access
Semantic Scholar
Carbapenem-Resistant Escherichia coli and Klebsiella pneumoniae Strains Containing New Delhi Metallo-Beta-Lactamase Isolated from Two Patients in Vietnam
H. H. Tran, H. Wertheim, Minh Binh Nguyen, D. Tran +7 more
2012Journal of Clinical Microbiology38 citations Open access
Semantic Scholar
Prevalence and Characteristics of Salmonella and Campylobacter in Retail Poultry Meat in Japan.
I. Furukawa, T. Ishihara, H. Teranishi, S. Saito +17 more
2017Japanese journal of infectious diseases (Print)37 citations Open access
Semantic Scholar
Emergence of Resistance Mutations in Salmonella enterica Serovar Typhi Against Fluoroquinolones
T. Matono, M. Morita, K. Yahara, Ken-ichi Lee +3 more
2017Open Forum Infectious Diseases29 citations Open access
Semantic Scholar
Horizontal gene transfer of a genetic island encoding a type III secretion system distributed in Vibrio cholerae
M. Morita, Shouji Yamamoto, Hirotaka Hiyoshi, T. Kodama +6 more
2013Microbiology and immunology27 citations Open access
Semantic Scholar
Whole-Genome Analysis of Clinical Vibrio cholerae O1 in Kolkata, India, and Dhaka, Bangladesh, Reveals Two Lineages of Circulating Strains, Indicating Variation in Genomic Attributes
Daichi Morita, M. Morita, Munirul Alam, A. Mukhopadhyay +12 more
2020mBio26 citations Open access
Semantic Scholar
Multiple-locus variable-number tandem repeat analysis of Leptospira interrogans and Leptospira borgpetersenii isolated from small feral and wild mammals in East Asia.
N. Koizumi, H. Izumiya, Jung-Jung Mu, Z. Arent +10 more
2015Infection, Genetics and Evolution26 citations Open access
Semantic Scholar
Emergence and genetic diversity of El Tor Vibrio cholerae O1 that possess classical biotype ctxB among travel-associated cases of cholera in Japan.
M. Morita, M. Ohnishi, E. Arakawa, Shouji Yamamoto +7 more
2010Journal of Medical Microbiology26 citations Open access
Semantic Scholar
Single Genotype of Anaplasma phagocytophilum Identified from Ticks, Camargue, France
H. Izumiya, Jun Terajima, Shouji Yamamoto, Makoto Ohnishi +6 more
2013Emerging Infectious Diseases24 citations Open access
Semantic Scholar
Non-typhoidal Salmonella blood stream infection in Kuwait: Clinical and microbiological characteristics
M. Albert, D. Bulach, W. Alfouzan, H. Izumiya +5 more
2019PLoS Neglected Tropical Diseases23 citations Open access
Semantic Scholar
MASS MORTALITY OF EURASIAN TREE SPARROWS (PASSER MONTANUS) FROM SALMONELLA TYPHIMURIUM DT40 IN JAPAN, WINTER 2008–09
D. Fukui, Katsumi Takahashi, M. Kubo, Y. Une +6 more
2014Journal of Wildlife Diseases22 citations Open access
Semantic Scholar
EspO1-2 Regulates EspM2-Mediated RhoA Activity to Stabilize Formation of Focal Adhesions in Enterohemorrhagic Escherichia coli-Infected Host Cells
Tomoko Morita-Ishihara, Masashi Miura, S. Iyoda, H. Izumiya +3 more
2013PLoS ONE22 citations Open access
Semantic Scholar
Isolation of New Delhi metallo‐β‐lactamase 1‐producing Vibrio cholerae non‐O1, non‐O139 strain carrying ctxA, st and hly genes in southern Vietnam
T. Diep, N. Nguyen, Thi Nguyen, Huy Khac An +8 more
2015Microbiology and immunology21 citations
Semantic Scholar
Multiple-locus variable-number tandem repeat analysis and clinical characterization of Leptospira interrogans canine isolates.
N. Koizumi, M. Muto, H. Izumiya, Motoi Suzuki +1 more
2015Journal of Medical Microbiology20 citations Open access
Semantic Scholar
Effective Surveillance Using Multilocus Variable-Number Tandem-Repeat Analysis and Whole-Genome Sequencing for Enterohemorrhagic Escherichia coli O157
Ken-ichi Lee, H. Izumiya, S. Iyoda, M. Ohnishi
2019Applied and Environmental Microbiology18 citations Open access
Semantic Scholar
Isolation of Salmonella enterica Serovar Kentucky Strain ST 198 and Its H2S-Negative Variant from a Patient: Implications for Diagnosis
M. Albert, Khaled Al Obaid, W. Alfouzan, A. R. Sheikh +4 more
2014Journal of Clinical Microbiology18 citations Open access
Semantic Scholar
Salmonella enterica serotype Paratyphi A carrying CTX-M-15 type extended-spectrum beta-lactamase isolated from a Japanese traveller returning from India, Japan, July 2013.
M. Mawatari, Y. Kato, K. Hayakawa, M. Morita +10 more
2013Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin17 citations Open access
Semantic Scholar
Molecular and phenotypic characteristics of CMY-2 β-lactamase-producing Salmonella enterica serovar Typhimurium isolated from cattle in Japan.
M. Sugawara, Junko Komori, Marimo Kawakami, H. Izumiya +2 more
2011Journal of Veterinary Medical Science16 citations Open access
Semantic Scholar
Genomic dissection of the Vibrio cholerae O-serogroup global reference strains: reassessing our view of diversity and plasticity between two chromosomes
K. Murase, E. Arakawa, H. Izumiya, Atsushi Iguchi +6 more
2022Microbial Genomics14 citations Open access
Semantic Scholar
Single Circular Chromosome Identified from the Genome Sequence of the Vibrio cholerae O1 bv. El Tor Ogawa Strain V060002
Shouji Yamamoto, Ken-ichi Lee, M. Morita, E. Arakawa +2 more
2018Genome Announcements14 citations Open access
Semantic Scholar
Genetic relatedness of Leptospira interrogans serogroup Autumnalis isolated from humans, dogs, and mice in Japan
N. Koizumi, H. Izumiya, M. Ohnishi
2020BMC Research Notes11 citations Open access
Semantic Scholar
Bacteremia Caused by Salmonella Poona in a Healthy Adult in Tokyo, Japan
K. Fukushima, Naoki Yanagisawa, N. Sekiya, H. Izumiya
2019Internal medicine10 citations Open access
Semantic Scholar
Neck abscess due to Salmonella Choleraesuis: case study and literature review
Ryoji Sugimoto, Hirotaka Suzuki, T. Nei, Ayaka Tashiro +6 more
2017JMM Case Reports10 citations Open access
Semantic Scholar
Characterization of blaTEM-52-Carrying Plasmids of Extended-Spectrum-β-Lactamase-Producing Salmonella enterica Isolates from Chicken Meat with a Common Supplier in Japan
Y. Matsumoto, H. Izumiya, T. Sekizuka, M. Kuroda +1 more
2014Antimicrobial Agents and Chemotherapy10 citations Open access
Semantic Scholar
Molecular Subtyping in Cholera Outbreak, Laos, 2010
N. Sithivong, Tomoko Morita-Ishihara, Arounnapha Vongdouangchanh, T. Phouthavane +11 more
2011Emerging Infectious Diseases10 citations Open access
Semantic Scholar
Multilocus sequence typing reveals diverse known and novel genotypes of Leptospira spp. circulating in Sri Lanka
L. Karunanayake, C. Gamage, C. Gunasekara, S. D. De Silva +9 more
2020PLoS Neglected Tropical Diseases9 citations Open access
Semantic Scholar
Case Series of Imported Enteric Fever at a Referral Center in Tokyo, Japan: Antibiotic Susceptibility and Risk Factors for Relapse.
T. Matono, Y. Kato, M. Morita, H. Izumiya +10 more
2016American Journal of Tropical Medicine and Hygiene9 citations Open access
Semantic Scholar
A simple approach to obtain comparable Shigella sonnei MLVA results across laboratories.
C. Chiou, H. Izumiya, K. Thong, J. Larsson +3 more
2013International Journal of Medical Microbiology9 citations
Semantic Scholar
Increase in paratyphoid fever cases in Japanese travellers returning from Cambodia in 2013
Takehito Saitoh, M. Morita, T. Shimada, H. Izumiya +4 more
2015Epidemiology and Infection8 citations Open access
Semantic Scholar
Salmonella Infection in Green Anoles (Anolis carolinensis), an Invasive Alien Species on Chichi Island of the Ogasawara Archipelago in Japan
Daisuke Sumiyama, H. Izumiya, Tomoko Kanazawa, K. Murata
2013Journal of Veterinary Medical Science8 citations Open access
Semantic Scholar
An Outbreak of Food-Borne Typhoid Fever Due to Salmonella enterica Serotype Typhi in Japan Reported for the First Time in 16 Years
Tetsuro Kobayashi, S. Kutsuna, K. Hayakawa, Y. Kato +18 more
2016American Journal of Tropical Medicine and Hygiene7 citations Open access
Semantic Scholar
Typhi Mykrobe: fast and accurate lineage identification and antimicrobial resistance genotyping directly from sequence reads for the typhoid fever agent Salmonella Typhi
D. Ingle, J. Hawkey, Martin Hunt, Z. Iqbal +34 more
2025bioRxiv6 citations Open access
Semantic Scholar
Genomic perspective on the bacillus causing paratyphoid B fever
J. Hawkey, Lise Frézal, Alicia Tran Dien, A. Zhukova +30 more
2024Nature Communications6 citations Open access
Semantic Scholar
Development of a loop-mediated isothermal amplification assay for Vibrio cholerae O1 and O139.
H. Izumiya, M. Morita, E. Arakawa, T. C. Ngo +3 more
2019Molecular and Cellular Probes6 citations
Semantic Scholar
Molecular epidemiology of Vibrio cholerae O1 in northern Vietnam (2007-2009), using multilocus variable-number tandem repeat analysis.
D. Nguyen, T. C. Ngo, T. H. Le, Hoai Thi Thu Nguyen +5 more
2016Journal of Medical Microbiology6 citations Open access
Semantic Scholar
Change in antimicrobial resistance pattern in Salmonella enterica serovar Typhimurium isolates detected in a beef cattle farm.
M. Sugawara, F. Shahada, H. Izumiya, H. Watanabe +5 more
2012Journal of Veterinary Medical Science6 citations Open access
Semantic Scholar

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M. Ohnishi×26
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M. Morita×18
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H. Watanabe×11
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E. Arakawa×9
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