AKIBA Masato 秋庭正人

Researcher Number	60355211
Other IDs
Affiliation (Current)	2025: 酪農学園大学, 獣医学群, 教授
Affiliation (based on the past Project Information) *help	2017 – 2018: 国立研究開発法人農業・食品産業技術総合研究機構, 動物衛生研究部門, 研究領域長 2016: 国立研究開発法人農業・食品産業技術総合研究機構, 動物衛生研究部門, ユニット長 2015: 国立研究開発法人農業・食品産業技術総合研究機構, 動物衛生研究所細菌・寄生虫研究領域, 上席研究員 2015: 国立研究開発法人農業・食品産業技術総合研究機構, 動物衛生研究部門・細菌・寄生虫研究領域, ユニット長 2014: 独立行政法人農業・食品産業技術総合研究機構, 動物衛生研究所細菌・寄生虫研究域, 主任研究員 2012 – 2014: 独立行政法人農業・食品産業技術総合研究機構, 動物衛生研究所・細菌・寄生虫研究領域, 主任研究員
Review Section/Research Field	Principal Investigator Bacteriology (including mycology) Except Principal Investigator Bacteriology (including mycology) / Hygiene
Keywords	Principal Investigator blaCMY-2 / 多コピー化 / ゲノミックアイランド / 薬剤耐性 / Salmonella Typhimurium Except Principal Investigator 細菌 / 遺伝子 / 集団構造 / 多様性 / O157 … More / 病原性大腸菌 / 系統解析 / ゲノム解析 / 大腸菌O157 / 微生物 / HUS / 腸管出血性大腸菌O157 / 感染症 / 疫学 / ゲノム / 腸管出血性大腸菌 / 薬剤耐性関連遺伝子 / 有害化学物質 / インド / 下水処理施設 / バイオアッセイ / 抗菌剤 / 環境毒性 / 環境汚染分析 / 薬剤耐性菌 / マイクロアレイ / 環境分析 / 抗生物質 / 衛生 Less

Nation-wide spatio-temporal phylogenomics of E. coli O157 and search for high risk O157 lineages
- Principal Investigator
  
  Hayashi Tetsuya
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Bacteriology (including mycology)
- Research Institution
  Kyushu University
Amplification of a novel chromosomal resistance island of Salmonella Typhimurium confers increased resistance to antimicrobialsPrincipal Investigator
- Principal Investigator
  
  AKIBA Masato
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Bacteriology (including mycology)
- Research Institution
  National Agriculture and Food Research Organization
インドにおける医薬品及び薬剤耐性菌環境汚染調査
- Principal Investigator
  
  グルゲキールティ・シリ
- Project Period (FY)
  2012 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Hygiene
- Research Institution
  National Agriculture and Food Research Organization

All 2017 2016 2015 2014 2013 Other

All Journal Article Presentation

[Journal Article] Emergence of a Multidrug-Resistant Shiga Toxin-Producing Enterotoxigenic Escherichia coli Lineage in Diseased Swine in Japan.2016
- Author(s)
  Kusumoto M, Hikoda Y, Fujii Y, Murata M, Miyoshi H, Ogura Y, Gotoh Y, Iwata T, Hayashi T, Akiba M.
- Journal Title
  
  J Clin Microbiol.
  
  Volume: 54 Issue: 4 Pages: 1074-81
- DOI
  10.1128/jcm.03141-15
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25460542, KAKENHI-PROJECT-16H05190, KAKENHI-PROJECT-15K08484
[Journal Article] Impact of wastewater from different sources on the prevalence of antimicrobial-resistant Escherichia coli in sewage treatment plants in South India2015
- Author(s)
  Masato Akiba, Hironobu Senba, Haruna Otagiri, Valipparambil P. Prabhasankar, Sachi Taniyasu, Nobuyoshi Yamashita, Ken-ichi Lee, Takehisa Yamamoto, Toshiyuki Tsutsui, Derrick Ian Joshua, Keshava Balakrishna, Indira Bairy, Taketoshi Iwata, Masahiro Kusumoto, Kurunthachalam Kannan, Keerthi S. Guruge
- Journal Title
  
  Ecotoxicology and Environmental Safety
  
  Volume: １１５巻 Pages: 203-208
- DOI
  10.1016/j.ecoenv.2015.02.018
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24256004
[Journal Article] Extensive amplification of GI-VII-6, a multidrug resistance genomic island of Salmonella enterica serovar Typhimurium, increases resistance to extended-spectrum cephalosporins.2015
- Author(s)
  Lee K, Kusumoto M, Sekizuka T, Kuroda M, Uchida I, Iwata T, Okamoto S, Yabe K, Inaoka T, Akiba M
- Journal Title
  
  Front Microbiol
  
  Volume: 6 Pages: 78-78
- DOI
  10.3389/fmicb.2015.00078
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-23117005, KAKENHI-PROJECT-24580131, KAKENHI-PROJECT-25460553
[Journal Article] Whole-Genome Sequence of CMY-2 beta-Lactamase-Producing Salmonella enterica Serovar Typhimurium Strain L-35532014
- Author(s)
  Sekizuka T, Lee K, Kuroda M, Kusumoto M, Iwata T, Uchida I, Tanaka K, Tamamura Y, Akiba M
- Journal Title
  
  Genome Announc
  
  Volume: 2 Issue: 4
- DOI
  10.1128/genomea.00711-14
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-23117005, KAKENHI-PROJECT-25460553
[Journal Article] Occurrence of antibiotics in river water- A case study of the Vrishabhavathi river water- near Bangalore, India2013
- Author(s)
  Iyanee FS, Shimamura K, Prabhasankar VP, Taniyasu S, Tsuruta M, Balakrishna K, Yamashita N, Guruge KS, Akiba M, Joshua DI, Kannan K.
- Journal Title
  
  Organohalogen Compounds
  
  Volume: 75 Pages: 538-541
- Data Source
  KAKENHI-PROJECT-24256004
[Journal Article] Antibiotcs as emerging pollutants-A case study of sewage treatment facilities in Southwest India.2013
- Author(s)
  Prabhasankar VP, Joshua DI, Iyanee FS, Taniyasu S, Tsuruta M, Shimamura K, Yamashita N, Kannan K, Guruge KS, Akiba M, Balakrishna K.
- Journal Title
  
  Organohalogen Compounds
  
  Volume: 75 Pages: 575-578
- Data Source
  KAKENHI-PROJECT-24256004
[Presentation] 国内外で分離された521株の腸管出血性大腸菌O26の全ゲノム系統解析と病原遺伝子レパートリー解析2017
- Author(s)
  小椋義俊、黒木真理子、吉野修司、木全恵子、磯部順子、勢戸和子、前田詠里子、江藤良樹、楠本正博、秋庭正人、石嶋希、李謙一、伊豫田淳、大西真、大岡唯祐、後藤恭宏、林哲也、
- Organizer
  第90回日本細菌学会総会
- Place of Presentation
  仙台国際センター
- Data Source
  KAKENHI-PROJECT-16H05190
[Presentation] A study on the perfluoroalkyl substances (PFASs) contamination in Periyar River, Kerala, India2014
- Author(s)
  Binu KR, Balakrishna K. Yamashita N,Taniyasu S, Yamazaki E, Guruge KS, Akiba M, Prabhasankar VP.
- Organizer
  International Conference on Environment and Sustainable Technologies (iCEST-2014)
- Place of Presentation
  MIT, Manipal, India
- Data Source
  KAKENHI-PROJECT-24256004
[Presentation] Seasonal variation in the levels of selected pharmaceuticals in Swarna and Netravathi rivers, Karnataka, India2014
- Author(s)
  Joshua DI, Prabhasankar VP, Balakrishna K, Yamashita N, Taniyasu S, Guruge KS, Akiba M, Kannan K.
- Organizer
  Biodiversity conservation and sustainable management
- Place of Presentation
  Kuvempu University, Karnataka, India
- Data Source
  KAKENHI-PROJECT-24256004
[Presentation] Associations among pharmaceutical concentration, pharmaceutical-like effects and distribution of antibiotic resistant E. coli in sewage effluents from South India
- Author(s)
  Keerthi S. Guruge, Noriko Yamanaka, Miyako Yoshioka, Miyuki Sonobe, Wataru Fujizono, Masato Akiba, Valipparambil P. Prabhasankar, Sachi Taniyasu,　Nobuyoshi Yamashita, Derrick I. Joshua, Keshava Balakrishna, Kurunthachalam Kannan
- Organizer
  第24回環境化学討論会
- Place of Presentation
  札幌コンベンションセンター (〒003-0006　札幌市白石区東札幌6条1丁目1-1)
- Year and Date
  2015-06-24 – 2015-06-26
- Data Source
  KAKENHI-PROJECT-24256004
[Presentation] 多剤耐性Salmonella Typhimuriumのゲノム生物学的特徴
- Author(s)
  関塚剛史、李謙一、黒田誠、楠本正博、岩田剛敏、内田郁夫、田中聖、玉村雪乃、秋庭正人
- Organizer
  第157回日本獣医学会
- Place of Presentation
  北海道大学（北海道・札幌市）
- Year and Date
  2014-09-09 – 2014-09-12
- Data Source
  KAKENHI-PROJECT-25460553
[Presentation] サルモネラ薬剤耐性アイランド多コピー化の様式解明
- Author(s)
  李謙一、関塚剛史、黒田誠、楠本正博、内田郁夫、岩田剛敏、岡本晋、矢部希見子、稲岡隆史、秋庭正人
- Organizer
  第157回日本獣医学会
- Place of Presentation
  北海道大学（北海道・札幌市）
- Year and Date
  2014-09-09 – 2014-09-12
- Data Source
  KAKENHI-PROJECT-25460553
[Presentation] Impact of wastewater from different sources on the prevalence of antimicrobial-resistant Escherichia coli in sewage treatment plants in South India
- Author(s)
  Masato Akiba, Hironobu Senba, Haruna Otagiri, Valipparambil P. Prabhasankar, Sachi Taniyasu, Nobuyoshi Yamashita, Ken-ichi Lee, Takehisa Yamamoto, Toshiyuki Tsutsui, Derrick Ian Joshua, Keshava Balakrishna, Indira Bairy, Taketoshi Iwata, Masahiro Kusumoto, Kurunthachalam Kannan, Keerthi S. Guruge
- Organizer
  3rd International Symposium on the Environmental Dimension of Antibiotic Resistance
- Place of Presentation
  HKK Hotel of Wernigerode (Wernigerode, Germany)
- Year and Date
  2015-05-17 – 2015-05-21
- Data Source
  KAKENHI-PROJECT-24256004
[Presentation] 薬剤耐性アイランドの多コピー化に基づくサルモネラの耐性増強
- Author(s)
  李謙一、稲岡隆史、楠本正博、内田郁夫、岩田剛敏、岡本晋、矢部希見子、秋庭正人
- Organizer
  第156回日本獣医学会学術集会
- Place of Presentation
  岐阜大学
- Data Source
  KAKENHI-PROJECT-25460553
[Presentation] Amplification of a multidrug resistance genomic island of Salmonella enterica serovar Typhimurium
- Author(s)
  秋庭正人
- Organizer
  第87回日本細菌学会総会
- Place of Presentation
  タワーホール船堀
- Data Source
  KAKENHI-PROJECT-25460553
[Presentation] サルモネラ薬剤耐性アイランドの多コピー化に基づく耐性増強
- Author(s)
  李謙一、稲岡隆史、楠本正博、内田郁夫、岩田剛敏、岡本晋、矢部希見子、秋庭正人
- Organizer
  第96回日本細菌学会関東支部会総会
- Place of Presentation
  東京ドームホテル
- Data Source
  KAKENHI-PROJECT-25460553

1. KURODA Makoto (80317411)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
2. Hayashi Tetsuya (10173014)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
3. グルゲキールティ・シリ (50391446)

# of Collaborated Projects: 1 results

# of Collaborated Products: 7 results
4. 山下信義 (40358255)

# of Collaborated Projects: 1 results

# of Collaborated Products: 7 results
5. 大西真 (10233214)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
6. 伊藤武彦 (90501106)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. Ogura Yoshitoshi

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
8. IYODA Sunao

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
9. KUSUMOTO Masahiro

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results

AKIBA Masato 秋庭 正人

Research Projects

Research Products

Co-Researchers

Nation-wide spatio-temporal phylogenomics of E. coli O157 and search for high risk O157 lineages

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Amplification of a novel chromosomal resistance island of Salmonella Typhimurium confers increased resistance to antimicrobialsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

インドにおける医薬品及び薬剤耐性菌環境汚染調査

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Emergence of a Multidrug-Resistant Shiga Toxin-Producing Enterotoxigenic Escherichia coli Lineage in Diseased Swine in Japan.2016

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Impact of wastewater from different sources on the prevalence of antimicrobial-resistant Escherichia coli in sewage treatment plants in South India2015

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Extensive amplification of GI-VII-6, a multidrug resistance genomic island of Salmonella enterica serovar Typhimurium, increases resistance to extended-spectrum cephalosporins.2015

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Whole-Genome Sequence of CMY-2 beta-Lactamase-Producing Salmonella enterica Serovar Typhimurium Strain L-35532014

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Occurrence of antibiotics in river water- A case study of the Vrishabhavathi river water- near Bangalore, India2013

Author(s)

Journal Title

Data Source

[Journal Article] Antibiotcs as emerging pollutants-A case study of sewage treatment facilities in Southwest India.2013

Author(s)

Journal Title

Data Source

[Presentation] 国内外で分離された521株の腸管出血性大腸菌O26の全ゲノム系統解析と病原遺伝子レパートリー解析2017

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] A study on the perfluoroalkyl substances (PFASs) contamination in Periyar River, Kerala, India2014

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] Seasonal variation in the levels of selected pharmaceuticals in Swarna and Netravathi rivers, Karnataka, India2014

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] Associations among pharmaceutical concentration, pharmaceutical-like effects and distribution of antibiotic resistant E. coli in sewage effluents from South India

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] 多剤耐性Salmonella Typhimuriumのゲノム生物学的特徴

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] サルモネラ薬剤耐性アイランド多コピー化の様式解明

Author(s)

Organizer

AKIBA Masato 秋庭正人