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The Landscape of Salmonella enterica Serovar Gallinarum–Pullorum Antimicrobial Resistance in Bangladesh's Poultry Industry: A Combined Phenotypic and Molecular Study

open access: yesMicrobiologyOpen, Volume 15, Issue 3, June 2026.
Salmonella enterica serovar Gallinarum–Pullorum isolated from chickens reveals a critical 89.13% prevalence of multidrug resistance. High phenotypic resistance to amoxicillin and tetracycline is genetically underpinned by a robust presence of resistance‐conferring genes (notably tetA, sul1, and blaCMY), highlighting a significant zoonotic threat to ...
Md. Masuk Rahman Kingshuk   +3 more
wiley   +1 more source

Publication Only

open access: yes
HemaSphere, Volume 10, Issue S1, June 2026.
wiley   +1 more source

Molecular Mechanisms, Epidemiology, and Clinical Importance of β-Lactam Resistance in Enterobacteriaceae [PDF]

open access: yesInternational Journal of Molecular Sciences, 2020
Despite being members of gut microbiota, Enterobacteriaceae are associated with many severe infections such as bloodstream infections. The β-lactam drugs have been the cornerstone of antibiotic therapy for such infections.
Brunella Posteraro   +2 more
exaly   +2 more sources

PBP4 Mediates β-Lactam Resistance by Altered Function [PDF]

open access: yesAntimicrobial Agents and Chemotherapy, 2017
Penicillin binding protein 4 (PBP4) can provide high-level β-lactam resistance in Staphylococcus aureus . A series of missense and promoter mutations associated with pbp4 were detected in strains that ...
Som S Chatterjee   +2 more
exaly   +2 more sources

Evolutionary Trajectories toward High-Level β-Lactam/β-Lactamase Inhibitor Resistance in the Presence of Multiple β-Lactamases

Antimicrobial Agents and Chemotherapy, 2022
Fredrika Rajer   +2 more
exaly  

The Novel Membrane-Associated Auxiliary Factors AuxA and AuxB Modulate β-lactam Resistance in MRSA by stabilizing Lipoteichoic Acids

International Journal of Antimicrobial Agents, 2021
Kasper Mikkelsen   +2 more
exaly  

Occurrence and characterization of genetic determinants of β-lactam-resistance in Escherichia coli clinical isolates

Infection, Genetics and Evolution, 2022
Rituparna Tewari   +2 more
exaly  

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