Updated on 2024/03/14
博士（農学） ( 2008.3 九州大学 )
Bacteria
Antibiotic resistance
Staphylococcus aureus
Propionibacterium acnes
Biofilm
Bacteriocin
化合物スクリーニング
MRSA
Infection
Life Science / Bacteriology / Bacteriology
Life Science / Applied microbiology
Life Science / Pharmaceutical chemistry and drug development sciences / ケミカルバイオロジー
Kyushu University
Fukuoka Institute of Technology Faculty of Engineering Department of Life, Environment and Materials Science Associate Professor
2023.4
Jikei University Lecturer
2015.4 - 2023.3
Jikei University Assistant Professor
2011.10 - 2015.3
理化学研究所 生命分子システム基盤研究領域 研究員
2009.2 - 2011.9
Kyushu University Special researcher of the Japan Society for the Promotion of Science
2008.4 - 2009.1
THE MOLECULAR BIOLOGY SOCIETY OF JAPAN
日本化学療法学会
日本細菌学会
THE JAPANESE SOCIETY FOR BIOFILM RESEARCH
日本バイオフィルム学会 広報委員
2017.8
日本バイオフィルム学会 評議員
2015.8
Committee type：Academic society
Effects of bacteriocins on methicillin-resistant Staphylococcus aureus biofilm Reviewed
Ken-ichi Okuda, Takeshi Zendo, Shinya Sugimoto, Tadayuki Iwase, Akiko Tajima, Satomi Yamada, Kenji Sonomoto, Yoshimitsu Mizunoe
Antimicrobial Agents and Chemotherapy 2013.11
Norgestimate inhibits staphylococcal biofilm formation and resensitizes methicillin-resistant Staphylococcus aureus to β-lactam antibiotics Reviewed
Yutaka Yoshii, Ken-ichi Okuda, Satomi Yamada, Mari Nagakura, Shinya Sugimoto, Tetsuo Nagano, Takayoshi Okabe, Hirotatsu Kojima, Takeo Iwamoto, Kazuyoshi Kuwano, Yoshimitsu Mizunoe
NPJ biofilms and microbiomes 2017.7
The composition and structure of biofilms developed by Propionibacterium acnes isolated from cardiac pacemaker devices Reviewed
Ken-ichi Okuda, Ryuichi Nagahori, Satomi Yamada, Shinya Sugimoto, Chikara Sato, Mari Sato, Tadayuki Iwase, Kazuhiro Hashimoto, Yoshimitsu Mizunoe
Frontiers in Microbiology 2018.2
Roles of lytic transglycosylases in biofilm formation and β-lactam resistance in methicillin-resistant Staphylococcus aureus Reviewed
Anne-Aurelie Lopes, Yutaka Yoshii, Satomi Yamada, Mari Nagakura, Yuki Kinjo, Yoshimitsu Mizunoe, Ken-ichi Okuda
Antimicrobial agents and chemotherapy 2019.9
Small-Molecule-Induced Activation of Cellular Respiration Inhibits Biofilm Formation and Triggers Metabolic Remodeling in Staphylococcus aureus Reviewed
Ken-ichi Okuda, Satomi Yamada-Ueno, Yutaka Yoshii, Tetsuo Nagano, Takayoshi Okabe, Hirotatsu Kojima, Yoshimitsu Mizunoe, Yuki Kinjo
mBio 2022.7
Common Features and Intra-Species Variation of Cutibacterium modestum Strains, and Emended Description of the Species Reviewed
Itaru Dekio, Ken-Ichi Okuda, Masako Nishida, Susumu Hamada-Tsutsumi, Tomo Suzuki, Shigeru Kinoshita, Hiroto Tamura, Kenichiro Ohnuma, Yoshiyuki Murakami, Yuki Kinjo, Akihiko Asahina
Microorganisms 2021.11
Detection of bacterial DNA from central venous catheter removed from patients by next generation sequencing: a preliminary clinical study Reviewed
Ken-ichi Okuda, Yutaka Yoshii, Satomi Yamada, Akio Chiba, Ippei Hironaka, Seiji Hori, Katsuhiko Yanaga, Yoshimitsu Mizunoe
Annals of Clinical Microbiology and Antimicrobials 2018.12
Imaging of bacterial multicellular behaviour in biofilms in liquid by atmospheric scanning electron microscopy Reviewed
Shinya Sugimoto, Ken-ichi Okuda, Reina Miyakawa, Mari Sato, Ken-ichi Arita-Morioka, Akio Chiba, Kunitoshi Yamanaka, Teru Ogura, Yoshimitsu Mizunoe, Chikara Sato
Scientific Reports 2016.5
Immuno-Electron Microscopy of Primary Cell Cultures from Genetically Modified Animals in Liquid by Atmospheric Scanning Electron Microscopy Reviewed
Takaaki Kinoshita, Yosio Mori, Kazumi Hirano, Shinya Sugimoto, Ken-ichi Okuda, Shunsuke Matsumoto, Takeshi Namiki, Tatsuhiko Ebihara, Masaaki Kawata, Hidetoshi Nishiyama, Mari Sato, Mitsuo Suga, Kenichi Higashiyama, Kenji Sonomoto, Yoshimitsu Mizunoe, Shoko Nishihara, Chikara Sato
Microscopy and Microanalysis 2014.4
A Simple Assay for Measuring Catalase Activity: A Visual Approach Reviewed
Tadayuki Iwase, Akiko Tajima, Shinya Sugimoto, Ken-ichi Okuda, Ippei Hironaka, Yuko Kamata, Koji Takada, Yoshimitsu Mizunoe
Scientific Reports 2013.11
Staphylococcus epidermidis Esp degrades specific proteins associated with Staphylococcus aureus biofilm formation and host-pathogen interaction Reviewed
(Shinya Sugimoto, Takeo Iwamoto, Koji Takada, Ken-ichi Okuda, Akiko Tajima, Tadayuki Iwase, Yoshimitsu Mizunoe
Journal of Bacteriology 2013.10
Glucose triggers ATP secretion from bacteria in a growth-phase-dependent manner Reviewed
Ippei Hironaka, Tadayuki Iwase, Shinya Sugimoto, Ken-ichi Okuda, Akiko Tajima, Katsuhiko Yanaga, Yoshimitsu Mizunoe
Applied and Environmental Microbiology 2013.4
Structural basis for extracellular interactions between calcitonin receptor-like receptor and receptor activity-modifying protein 2 for adrenomedullin-specific binding Reviewed
Seisuke Kusano, Mutsuko Kukimoto-Niino, Nobumasa Hino, Noboru Ohsawa, Ken-ichi Okuda, Kensaku Sakamoto, Mikako Shirouzu, Takayuki Shindo, Shigeyuki Yokoyama
Protein Science 2012.2
Enhanced production of nukacin D13E in Lactococcus lactis NZ9000 by the additional expression of immunity genes Reviewed
Tijo Varghese Puramattathu, Mohammad R Islam, Mami Nishie, Sae Yanagihara, Jun-ichi Nagao, Ken-ichi Okuda, Takeshi Zendo, Jiro Nakayama, Kenji Sonomoto
Applied Microbiology and Biotechnology 2012.1
Structural and functional diversity of lantibiotic immunity proteins Reviewed
en-ichi Okuda, Kenji Sonomoto
Current Pharmaceutical Biotechnology 2011.8
Functional significance of the E Loop, a novel motif conserved in the lantibiotic immunity ATP-binding cassette transport systems Reviewed
Ken-ichi Okuda, Sae Yanagihara, Tomomichi Sugayama, Takeshi Zendo, Jiro Nakayama, Kenji Sonomoto
Journal of Bacteriology 2010.6
Binding specificity of the lantibiotic-binding immunity protein NukH Reviewed
Ken-ichi Okuda, Sae Yanagihara, Kouki Shioya, Yoshitaka Harada, Jun-ichi Nagao, Yuji Aso, Takeshi Zendo, Jiro Nakayama, Kenji Sonomoto
Applied and Environmental Microbiology 2008.12
Identification of the nukacin KQU-131, a new type-A(II) lantibiotic produced by Staphylococcus hominis KQU-131 isolated from Thai fermented fish product (Pla-ra) Reviewed
Pongtep Wilaipun, Takeshi Zendo, Ken-ichi Okuda, Jiro Nakayama, Kenji Sonomoto
Bioscience Biotechnology Biochemistry 2008.8
Cooperative transport between NukFEG and NAH in immunity against the lantibiotic nukacin ISK-1 produced by Staphylococcus warneri ISK-1 Reviewed
Ken-ichi Okuda, Yuji Aso, Jiro Nakayama, Kenji Sonomoto
Journal of Bacteriology 2008.1
Lantibiotics: Insight and foresight for new paradigm Reviewed
Jun-ichi Nagao, Sikder M. Asaduzzaman, Yuji Aso, Ken-ichi Okuda, Jiro Nakayama, Kenji Sonomoto
Journal of Bioscience and Bioengineering 2006.9
Characterization of functional domains of lantibiotic-binding immunity protein, NukH, from Staphylococcus warneri ISK-1 Reviewed
Ken-ichi Okuda, Yuji Aso, Jun-ichi Nagao, Kouki Shioya, Youhei Kanemasa, Jiro Nakayama, Kenji Sonomoto
FEMS Microbiology Letters 2005.9
A novel type of immunity protein, NukH, for the lantibiotic nukacin ISK-1 produced by Staphylococcus warneri ISK-1 Reviewed
Yuji Aso, Ken-ichi Okuda, Jun-ichi Nagao, Youhei Kanemasa, Nguyen Thi Bich Phuong, Hanako Koga, Kouki Shioya, Toshihiro Sashihara, Jiro Nakayama, Kenji Sonomoto
Bioscience Biotechnology Biochemistry 2005.7
Heterologous expression and functional analysis of the gene cluster for the biosynthesis of and immunity to the lantibiotic, nukacin ISK-1 Reviewed
(Yuji Aso, Jun-ichi Nagao, Hanako Koga, Ken-ichi Okuda, Youhei Kanemasa, Toshihiro Sashihara, Jiro Nakayama, Kenji Sonomoto
Journal of Bioscience and Bioengineering 2004.12
黄色ブドウ球菌バイオフィルム形成阻害剤のスクリーニングと作用機序の解析
奥田 賢一
バイオフィルム 革新的制御技術 2023.6
4-28 鼻咽腔と咽頭の微生物
吉井 悠、奥田 賢一、杉本 真也
食と微生物の事典 2017.6
病原体別感染症編
水之江 義充、岩瀬忠行、杉本 真也、奥田 賢一、千葉 明生
感染症症候群（第2版）上 2013.7
Engineering unusual amino acids into peptides using lantibiotic synthetase
Jun-ichi Nagao, Kouki Shioya, Yoshitaka Harada, Ken-ichi Okuda, Takeshi Zendo, Jiro Nakayama, Kenji Sonomoto
Methods in Molecular Biology 2011.10
バイオフィルム形成抑制剤
奥田 賢一
細胞壁ターンオーバーを介した黄色ブドウ球菌の薬剤耐性と抵抗性の包括的制御
2019
科研費 基盤研究(C)
Authorship：Principal investigator Grant type：Competitive
Grant amount：\4420000
創薬を指向した新規バイオフィルム形成阻害物質の作用機序研究
2014
科研費 若手研究(B)
Authorship：Principal investigator Grant type：Competitive
Grant amount：\3900000
バイオフィルム形成機構に立脚した阻害法の開発
2014
科研費 基盤研究(B)
Authorship：Coinvestigator(s) Grant type：Competitive
Grant amount：\16200000
化学実験
2023.9 Institution：福岡工業大学
応用微生物学特論
2023.9 Institution：福岡工業大学
Level：Postgraduate
応用微生物学
2023.4 Institution：福岡工業大学
Level：Undergraduate (specialized)
環境生物科学特論I
2023.4 Institution：福岡工業大学
Level：Postgraduate
