Aasmund Fostervold

The paper develops a rules-based classifier to predict ciprofloxacin resistance in Klebsiella pneumoniae from genotype data and demonstrates its global distribution association with quinolone consumption.

This study characterizes the diversity and niche associations of plasmids in Klebsiella pneumoniae species complex isolates from human, animal, and marine sources, revealing distinct patterns of antimicrobial resistance and virulence gene distribution.

This study analyzes KpSC populations across human, animal, and marine sources in Norway, showing distinct yet overlapping populations with limited recent transmission between niches.

This paper reclassifies SHV β-lactamase alleles in K. pneumoniae genomes based on mutations, improving genotype-phenotype understanding and updating the Kleborate tool.

The paper identifies two Klebsiella pneumoniae isolates with convergent virulence and multidrug resistance genes on a single plasmid, highlighting the risk of rapid emergence of hypervirulent multidrug-resistant strains.