Genomic Epidemiology of Multidrug‐Resistant Clinical Klebsiella pneumoniae From Pakistan [PDF]
MicrobiologyOpen, Volume 15, Issue 4, August 2026.Study design and bioinformatics workflow. Cohort selection and uniform workflow. ABSTRACT Background Antimicrobial‐resistant Klebsiella pneumoniae is a major clinical threat in Pakistan and the wider South Asian region, where genomic surveillance remains limited. We analyzed 122 publicly available human clinical K.
Hakeem Zada +6 more
wiley +2 more sources
Characterization of Phylogroups, Virulence Factors and Antimicrobial Resistance in Canine Pyometra‐associated Escherichia coli [PDF]
Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.This study characterized 56 Escherichia coli isolates obtained from canine pyometra, which predominantly belonged to phylogroup B2 and harboured multiple virulence genes, with high multidrug resistance rates indicating potential clinical and zoonotic risks. ABSTRACT The presence of multidrug‐resistant extraintestinal pathogenic Escherichia coli (ExPEC)
İnci Başak Müştak +4 more
wiley +2 more sources
Virulome–resistome convergence in swine-associated multidrug-resistant Escherichia coli from Hungary: virulence marker profiles and zoonotic potential [PDF]
Frontiers in Veterinary ScienceBackgroundSwine production can sustain dense reservoirs of multidrug-resistant (MDR) Escherichia coli in which mobilizable resistance may co-occur with virulence modules relevant to animal health and One Health risk. We profiled the virulome of Hungarian
Ádám Kerek +20 more
doaj +2 more sources
Emergence of hypervirulent and carbapenem-resistant Klebsiella pneumoniae ST37: genomic and phenotypic characterization of virulence and resistance [PDF]
Frontiers in MicrobiologyThe emergence and spread of carbapenem-resistant Klebsiella pneumoniae (CRKP) ST37 necessitates urgent reassessment of its pathogenic potential. This study aims to characterize the genomic and phenotypic features of ST37 isolates collected from a ...
Li Shen +12 more
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Aerobactin in human and animal disease.
, 1988 Aerobactin in human and animal disease Mark Roberts The aerobactin iron uptake system is specified by a cluster of five genes, four for the synthesis of the siderophore aerobactin and the fifth for its cognate outer membrane protein receptor.
Mark Roberts (209082)
core +6 more sources
Molecular genetic analysis of aerobactin receptors.
, 1996 Some Enterobacteriaceae produce a low molecular weight compound, aerobactin, with a high affinity for ferric iron. The genes encoding the aerobactin system have been identified in plasmid or chromosomal DNA; they are arranged in an operon consisting of ...
Susi Iravati. Kuswandi (7687601)
core +6 more sources
Aerobactin genes in Shigella spp [PDF]
Journal of Bacteriology, 1984 Aerobactin, a hydroxamate iron transport compound, is synthesized by some, but not all, Shigella species. Conjugation and hybridization studies indicated that the genes for the synthesis and transport of aerobactin are linked and are found on the chromosome of Shigella flexneri, S. boydii, and S. sonnei. The genes were not found in S. dysenteriae.
K M, Lawlor, S M, Payne
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Production of the siderophore aerobactin by a halophilic pseudomonad [PDF]
Applied and Environmental Microbiology, 1991 A bacterial strain, isolated from a cyanobacterial culture, was identified as Pseudomonas sp. strain X40. Under iron-limiting conditions, the Pseudomonas sp. produced aerobactin, a dihydroxamate siderophore previously found only in the family Enterobacteriaceae. Aerobactin was identified by electrophoretic mobility, spectrophotometric titration, proton
J S, Buyer, V, de Lorenzo, J B, Neilands
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Identification of the siderophores fromVibrio hollisaeandVibrio mimicusas aerobactin [PDF]
FEMS Microbiology Letters, 1994 N Okujo
exaly +2 more sources
Novel Aerobactin Receptor in Klebsiella pneumoniae [PDF]
Microbiology, 1989 Several Klebsiella pneumoniae strains which produced enterochelin but not aerobactin were nevertheless sensitive to cloacin DF13. In contrast, a strain of serotype K1:O1 which produced both siderophores was cloacin-resistant. Loss by mutation of the O1 but not K1 antigen rendered this strain cloacin-sensitive, indicating that the O1 antigen prevented ...
P, Williams +4 more
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