harada tetsuya 原田哲也

… Alternative Names

HARADA Tetsuya 原田哲也

Less

Researcher Number	70516723
Affiliation (Current)	2025: 地方独立行政法人大阪健康安全基盤研究所, 微生物部, 主幹研究員
Affiliation (based on the past Project Information) *help	2023: 地方独立行政法人大阪健康安全基盤研究所, 微生物部, 主幹研究員 2017 – 2022: 地方独立行政法人大阪健康安全基盤研究所, 微生物部, 主任研究員 2016: 大阪府立公衆衛生研究所, 感染症部, 主任研究員 2015: 大阪府立公衆衛生研究所, その他部局等, 研究員 2013 – 2015: 大阪府立公衆衛生研究所, その他部局等, 主任研究員 2009 – 2010: Osaka Prefectural Institute of Public Health, 感染症部, 研究員
Review Section/Research Field	Principal Investigator Basic Section 58020:Hygiene and public health-related: including laboratory approach / Bacteriology (including mycology) / Eating habits / Public health/Health science Except Principal Investigator Hygiene and public health / Eating habits, studies on eating habits
Keywords	Principal Investigator VRE / 線状プラスミド / バンコマイシン耐性腸球菌 / 院内感染 / 院内伝播 / 地域流行 / 耐性プラスミド / vanA線状プラスミド / 細胞付着性 / 下痢原性 … More / 食中毒 / Outbreak関連大腸菌 / 腸内細菌科菌群 / bacterial contamination / ready-to-eat foods / 非加熱摂取食品 / サルモネラ / 分子疫学解析法 / 公衆衛生 … More Except Principal Investigator 呼吸器感染症 / 血流感染症 / 感染症診断 / 高感度 / 迅速 / 感染症対策 / 網羅的 / Qプローブ法 / 病原微生物 / イムノクロマト / 食中毒 / 粘液胞子虫 / クドア Less

院内感染由来VREが保有するvanA線状プラスミドの多様性とその分子疫学マーカーの探索Principal Investigator
- Principal Investigator
  
  原田哲也
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 58020:Hygiene and public health-related: including laboratory approach
- Research Institution
  Osaka Institute of Public Health
Characterization of endemic vancomycin-resistant Enterococcus faecium of different clonal lineages isolated in and around Osaka prefecturePrincipal Investigator
- Principal Investigator
  
  Harada Tetsuya
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 58020:Hygiene and public health-related: including laboratory approach
- Research Institution
  Osaka Institute of Public Health
Investigation of virulence factors based on whole genome data in Escherichia coli associated with foodborne disease outbreaksPrincipal Investigator
- Principal Investigator
  
  Harada Tetsuya
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Bacteriology (including mycology)
- Research Institution
  Osaka Institute of Public Health
Application of a rapid, highlysensitive, comprehensive PCR detection method against microbiological pathogens for infection cntrol and its evaluation
- Principal Investigator
  
  Takahashi Kazuo
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Hygiene and public health
- Research Institution
  International University of Health and Welfare
Enterobacteriaceae and foodborne bacterial pathogen contamination of ready-to-eat foods retailed in JapanPrincipal Investigator
- Principal Investigator
  
  Harada Tetsuya
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Eating habits
- Research Institution
  Osaka Prefectural Institute of Public Health
Development of a rapid and simplified method for detecting Kudoa septempunctata in the field to prevent foodborne illness caused by this novel myxosporean parasite
- Principal Investigator
  
  KAWAI Takao
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Eating habits, studies on eating habits
- Research Institution
  Osaka Prefectural Institute of Public Health
Development of a new molecular typing method to characterize Salmonella enterica serotype Montevideo, Infantis, and Schwarzengrund isolated in Osaka, Japan.Principal Investigator
- Principal Investigator
  
  HARADA Tetsuya
- Project Period (FY)
  2009 – 2010
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Public health/Health science
- Research Institution
  Osaka Prefectural Institute of Public Health

All 2023 2021 2020 2018 2015 Other

All Journal Article Presentation

[Journal Article] Effectiveness of patient and staff cohorting to reduce the risk of vancomycin-resistant enterococcus (VRE) acquisition: a retrospective cohort study during a VRE outbreak in Japan2023
- Author(s)
  Kakimoto K.、Nishiki S.、Kaga Y.、Harada T.、Kawahara R.、Takahashi H.、Ueda E.、Koshimo N.、Ito H.、Matsui T.、Oishi K.、Yamagishi T.
- Journal Title
  
  Journal of Hospital Infection
  
  Volume: 134 Pages: 35-42
- DOI
  10.1016/j.jhin.2022.11.024
- Data Source
  KAKENHI-PROJECT-20K10442
[Journal Article] Transmission dynamics of a linear vanA-plasmid during a nosocomial multiclonal outbreak of vancomycin-resistant enterococci in a non-endemic area, Japan2021
- Author(s)
  Fujiya Yoshihiro、Harada Tetsuya、Sugawara Yo、Akeda Yukihiro、Yasuda Masako、Masumi Ayako、Hayashi Junichi、Tanimura Nobuhiro、Tsujimoto Yoshihiro、Shibata Wataru、Yamaguchi Takahiro、Kawahara Ryuji、Nishi Isao、Hamada Shigeyuki、Tomono Kazunori、Kakeya Hiroshi
- Journal Title
  
  Scientific Reports
  
  Volume: 11 Issue: 1
- DOI
  10.1038/s41598-021-94213-5
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K10442
[Journal Article] 大阪健康安全基盤研究所におけるバンコマイシン耐性腸球菌（VRE）検査2021
- Author(s)
  原田哲也　梅川奈央　河原隆二　川津健太郎
- Journal Title
  
  病原微生物検出情報 (IASR)
  
  Volume: 42 Pages: 158-160
- Open Access
- Data Source
  KAKENHI-PROJECT-20K10442
[Journal Article] Detection of Genetic Elements Carrying vanA in Vancomycin-Resistant Enterococcus saigonensis VE80T Isolated from Retail Chicken Meat2020
- Author(s)
  Tetsuya Harada, Daisuke Motooka, Shota Nakamura, Yoshimasa Yamamoto, Takahiro Yamaguchi, Ryuji Kawahara, and Kentaro Kawatsu
- Journal Title
  
  Foodborne Pathogens and Disease
  
  Volume: 17 Issue: 12 Pages: 772-774
- DOI
  10.1089/fpd.2020.2827
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K10442, KAKENHI-PROJECT-20K20616
[Journal Article] Prevalence and Antimicrobial Susceptibility of Bacterial Pathogens in Ready-to-Eat Foods Retailed in Osaka Prefecture, Japan2018
- Author(s)
  HARADA TETSUYA、TAGUCHI MASUMI、KAWAHARA RYUJI、KANKI MASASHI、KAWATSU KENTARO
- Journal Title
  
  Journal of Food Protection
  
  Volume: 81 Issue: 9 Pages: 1450-1458
- DOI
  10.4315/0362-028x.jfp-18-035
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K18439
[Journal Article] Multiplex Real-Time PCR Assays for Screening of Shiga Toxin 1 and 2 Genes, Including All Known Subtypes, and Escherichia coli O26-, O111-, and O157-Specific Genes in Beef and Sprout Enrichment Cultures2015
- Author(s)
  T. Harada,　A. Iguchi,　S. Iyoda, K. Seto, M. Taguchi, Y. Kumeda
- Journal Title
  
  Journal of Food Protection
  
  Volume: 78 Issue: 10 Pages: 1800-1811
- DOI
  10.4315/0362-028x.jfp-15-050
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25750069
[Journal Article] Molecular Epidemiological Investigation of a Diffuse Outbreak Caused by Salmonella enterica Serotype Montevideo Isolates in Osaka Prefecture, Japan.
- Author(s)
  Harada, T., Sakata, J., Kanki, M., Seto, K., Taguchi, M., Kumeda, Y.
- Journal Title
  
  Foodborne Pathog.Dis. in press
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21890317
[Journal Article] Molecular Epidemiological Investigation of a Diffuse Outbreak Caused by Salmonella enterica Serotype Montevideo Isolates in Osaka Prefecture, Japan
- Author(s)
  Harada Tetsuya, et al.
- Journal Title
  
  Foodborne Pathogens and Disease
  
  Volume: (In press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21890317
[Presentation] バンコマイシン耐性腸球菌(VRE)感染症－大阪府の現状と分離株の解析－2021
- Author(s)
  原田哲也、中村寛海
- Organizer
  衛生微生物技術協議会第41回研究会
- Data Source
  KAKENHI-PROJECT-20K10442
[Presentation] 大阪府におけるVRE感染症の現状と分離株の解析2021
- Author(s)
  原田哲也、梅川奈央、中村寛海、河原隆二、川津健太郎、久恒順三、沓野祥子、松井真理、鈴木里和、菅井基行
- Organizer
  第50回薬剤耐性菌研究会
- Data Source
  KAKENHI-PROJECT-20K10442
[Presentation] 浅漬における腸内細菌科菌群汚染実態と分離株の薬剤感受性2015
- Author(s)
  原田哲也、神吉政史、田口真澄、久米田裕子
- Organizer
  第36回日本食品微生物学会学術総会
- Place of Presentation
  川崎市教育文化会館
- Year and Date
  2015-11-12
- Data Source
  KAKENHI-PROJECT-25750069
[Presentation] ベトナムで流通する香辛料の腸内細菌科菌群汚染実態と分離株の薬剤耐性2015
- Author(s)
  山根諒子、原田哲也、井澤恭子、河原隆二、久米田裕子、伊勢川裕二、山本容正
- Organizer
  第36回日本食品微生物学会学術総会
- Place of Presentation
  川崎市教育文化会館
- Year and Date
  2015-11-12
- Data Source
  KAKENHI-PROJECT-25750069

1. KAWAI Takao (30250319)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. JINNAI Michio (70622752)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. Takahashi Kazuo (10171472)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 左近直美 (50291216)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 上林大起 (50622560)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

harada tetsuya 原田 哲也

HARADA Tetsuya 原田 哲也

Research Projects

Research Products

Co-Researchers

院内感染由来VREが保有するvanA線状プラスミドの多様性とその分子疫学マーカーの探索Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Characterization of endemic vancomycin-resistant Enterococcus faecium of different clonal lineages isolated in and around Osaka prefecturePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Investigation of virulence factors based on whole genome data in Escherichia coli associated with foodborne disease outbreaksPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Application of a rapid, highlysensitive, comprehensive PCR detection method against microbiological pathogens for infection cntrol and its evaluation

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Enterobacteriaceae and foodborne bacterial pathogen contamination of ready-to-eat foods retailed in JapanPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of a rapid and simplified method for detecting Kudoa septempunctata in the field to prevent foodborne illness caused by this novel myxosporean parasite

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of a new molecular typing method to characterize Salmonella enterica serotype Montevideo, Infantis, and Schwarzengrund isolated in Osaka, Japan.Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Effectiveness of patient and staff cohorting to reduce the risk of vancomycin-resistant enterococcus (VRE) acquisition: a retrospective cohort study during a VRE outbreak in Japan2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Transmission dynamics of a linear vanA-plasmid during a nosocomial multiclonal outbreak of vancomycin-resistant enterococci in a non-endemic area, Japan2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] 大阪健康安全基盤研究所におけるバンコマイシン耐性腸球菌（VRE）検査2021

Author(s)

Journal Title

Data Source

[Journal Article] Detection of Genetic Elements Carrying vanA in Vancomycin-Resistant Enterococcus saigonensis VE80T Isolated from Retail Chicken Meat2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Prevalence and Antimicrobial Susceptibility of Bacterial Pathogens in Ready-to-Eat Foods Retailed in Osaka Prefecture, Japan2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Multiplex Real-Time PCR Assays for Screening of Shiga Toxin 1 and 2 Genes, Including All Known Subtypes, and Escherichia coli O26-, O111-, and O157-Specific Genes in Beef and Sprout Enrichment Cultures2015

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Molecular Epidemiological Investigation of a Diffuse Outbreak Caused by Salmonella enterica Serotype Montevideo Isolates in Osaka Prefecture, Japan.

Author(s)

Journal Title

Data Source

harada tetsuya 原田哲也

HARADA Tetsuya 原田哲也

[Presentation] バンコマイシン耐性腸球菌(VRE)感染症－大阪府の現状と分離株の解析－2021