Author

Abiola Isawumi

University of GhanaORCID 0000-0003-2141-2509Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Signature Assays, Organisms & Methods

Click to filter · or open tag

Organism:bacteria (other)· 3 Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Assay:whole-genome sequencing· 2 Research Focus:gene regulatory network inference· 1 Approach:statistical model· 1

Frequent Co-Authors

Tosin Yetunde SenbadejoiD· 2 shared Andrew M. EdwardsiD· 1 shared Edward J. A. DouglasiD· 1 shared Elizabeth W. BugaseiD· 1 shared Eunice Ampadubea AyerakwaiD· 1 shared Gerald J Larrouy-MaumusiD· 1 shared Lucas Naam-Kayagre Amenga-EtegoiD· 1 shared Samuel Ntiamoah OseiiD· 1 shared

Activity by Year

2025-2026 · peak 2/yr

Co-Author Collaboration Network

8 top collaborators · 10 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

2 shared papersMicrobiology

Tosin Yetunde SenbadejoORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

MicrobiologybioRxivPreprintJul 10, 2026

Iron Metabolism and Adaptative Traits Associated with Virulence in Enterobacter cloacae Complex

Elizabeth W. Bugase, Tosin Yetunde Senbadejo, Lucas Naam-Kayagre Amenga-Etego, Abiola Isawumi

This study investigates how iron availability and exposure affect virulence traits in Enterobacter cloacae complex isolates, showing increased growth, antibiotic resistance, and biofilm formation with iron.

DOI 10.64898/2026.07.09.737523

bacteria (other)whole-genome sequencing

𝕏 PostBluesky

MicrobiologyJournal of Medical MicrobiologyPeer-reviewedMar 27, 2026

Polymyxin heteroresistance in Klebsiella oxytoca

Eunice Ampadubea Ayerakwa, Edward J. A. Douglas, Gerald J Larrouy-Maumus…·Abiola Isawumi

This study identifies polymyxin B heteroresistance in Klebsiella oxytoca clinical isolates, showing a 16-fold resistance variation between subpopulations.

DOI 10.1099/jmm.0.002148

bacteria (other)experimental assay

𝕏 PostBluesky

GenomicsbioRxivPreprintApr 16, 2025

Snapshot of Defense Systems in Multidrug Resistant Klebsiella pneumoniae

Tosin Yetunde Senbadejo, Samuel Ntiamoah Osei, Abiola Isawumi

The paper analyzes defense systems in multidrug-resistant Klebsiella pneumoniae strains from Ghanaian hospitals, identifying CRISPR-Cas, restriction-modification, and toxin-antitoxin systems.

1 citation

bacteria (other)whole-genome sequencing

𝕏 PostBluesky