Author

M. Johannessen

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Microbiology· 3

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:host-pathogen & immune response· 2 Organism:human· 2 Research Focus:cell type annotation· 1 Assay:fluorescence / live-cell microscopy· 1 Assay:proteomics· 1

Frequent Co-Authors

C. S. Lentz· 3 shared K. Hegstad· 2 shared A. A. Sekh· 1 shared A. Mahmutovic· 1 shared B. Singh· 1 shared C. Ajayi· 1 shared F. M. Masson· 1 shared G. Randall· 1 shared

Activity by Year

2023-2024 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

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3 shared papersMicrobiology

C. S. Lentz

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Activity-Based Protein Profiling Identifies Klebsiella pneumoniae Serine Hydrolases with Potential Roles in Host-Pathogen Interactions

M. J. Uddin, G. Randall, J. Zhu, T. Upadhyay, L. van Eijk, P. Stege, F. M. Masson, M. C. Viveen, M. Bogyo, M. Fellner, M. de Zoete, M. Johannessen, C. S. Lentz

bioRxiv · May 28, 2024 · PreprintMicrobiology

High-throughput single-cell phenotypic profiling and backtracing exposes and predicts clinically relevant subpopulations in isogenic Staphylococcus aureus communities.

J. Hira, B. Singh, T. Halder, A. Mahmutovic, C. Ajayi, A. A. Sekh, K. Hegstad, M. Johannessen, C. S. Lentz

The paper introduces CPPT, a method to profile and trace phenotypic subpopulations in isogenic bacterial communities, revealing clinically relevant biomarkers for antibiotic resistance.

bioRxiv · Nov 2, 2023 · PreprintMicrobiology

Comprehensive Virulence Profiling and Evolutionary Analysis of Specificity Determinants in Staphylococcus aureus Two-Component Systems

S. D. Ahator, K. Wenzl, K. Hegstad, C. S. Lentz, M. Johannessen

This study examines TCSs in S. aureus USA300, identifying virulence regulatory pathways and specificity determinants through mutant analysis and structural modeling.

bioRxiv · Oct 20, 2023 · PreprintMicrobiology