Bilde av Ahator, Stephen Dela
Bilde av Ahator, Stephen Dela
Department of Medical Biology stephen.d.ahator@uit.no

Stephen Dela Ahator


Post Doctoral Fellow

Job description

Application of chemical reactive probes (Activity-Based Probes Profiling) for the identification of microbial factors that facilitate intracellular infections.


  • Stephen Dela Ahator, Karoline Wenzl, Kristin Hegstad, Christian Stephan Lentz, Mona Susan Johannessen :
    Comprehensive virulence profiling and evolutionary analysis of specificity determinants in Staphylococcus aureus two-component systems
    mSystems 2024 DOI
  • Stephen Dela Ahator, Kristin Hegstad, Christian Stephan Lentz, Mona Susan Johannessen :
    Deciphering Staphylococcus aureus–host dynamics using dual activity-based protein profiling of ATP-interacting proteins
    mSystems 2024 DOI
  • Matthias Fellner, Annabel Walsh, Stephen Dela Ahator, Nadia Aftab, Ben Sutherland, Eng W Tan et al.:
    Biochemical and Cellular Characterization of the Function of Fluorophosphonate-Binding Hydrolase H (FphH) in Staphylococcus aureus Support a Role in Bacterial Stress Response
    ACS Infectious Diseases 2023 ARKIV / DOI
  • Stephen Dela Ahator, Sadhanna Sagar, Minya Zhu, Jianhe Wang, Lian-Hui Zhang :
    Nutrient Availability and Phage Exposure Alter the Quorum-Sensing and CRISPR-Cas-Controlled Population Dynamics of Pseudomonas aeruginosa
    mSystems 2022 ARKIV / DOI
  • Stephen Dela Ahator, Yang Liu, Jianhe Wang, Lian-Hui Zhang :
    The virulence factor regulator and quorum sensing regulate the type I-F CRISPR-Cas mediated horizontal gene transfer in Pseudomonas aeruginosa
    Frontiers in Microbiology 2022 ARKIV / DOI
  • Nana Eghele Adade, Yaw Aniweh, Lydia Mosi, Miguel A. Valvano, Samuel Duodu, Stephen Dela Ahator :
    Comparative analysis of Vibrio cholerae isolates from Ghana reveals variations in genome architecture and adaptation of outbreak and environmental strains
    Frontiers in Microbiology 2022 ARKIV / DOI
  • Yang Liu, Stephen Dela Ahator, Huishan Wang, Qishun Feng, Yinuo Xu, Chuhao Li et al.:
    Microevolution of the mexT and lasR Reinforces the Bias of Quorum Sensing System in Laboratory Strains of Pseudomonas aeruginosa PAO1
    Frontiers in Microbiology 2022 ARKIV / DOI

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    Research interests

    Research Interests

    ·      Host-Microbe interaction

    ·      Microbial genetics and evolution

    ·      Microbial population dynamics and sociomicrobiology

     


    Member of research group