Related Experiment Video
Updated: Aug 19, 2026

Biosensor for Detection of Antibiotic Resistant Staphylococcus Bacteria
Published on: May 8, 2013
Characterization of an SHV-5 related extended broad-spectrum beta-lactamase in Enterobacteriaceae from Western
1Department of Microbiology, University of Western Australia, Nedlands.
Abstract:
Among 209 isolates of aminoglycoside resistant Enterobacteriaceae isolated from patients attending the Sir Charles Gairdner Hospital in Perth, Western Australia between January 1985 and June 1991, 41 strains demonstrated additional resistance to cefotaxime, ceftriaxone, ceftazidime and aztreonam. Significant synergy was demonstrable between these beta-lactams and clavulanic acid against resistant strains. The beta-lactamase was mediated by a 170 Kb self-transferring plasmid and identified as the SHV-5 type in isoelectric focusing (pl 8.2) and substrate hydrolysis kinetic studies. The findings record the introduction of extended broad-spectrum beta-lactamases to Australia.
More Related Videos
08:58Isolation and Identification of Waterborne Antibiotic-Resistant Bacteria and Molecular Characterization of their Antibiotic Resistance Genes
Published on: March 3, 2023
09:44Characterization of a Pathogenic Escherichia coli Strain Derived from Oreochromis spp. Farms Using Whole-Genome Sequencing
Published on: December 23, 2022
Related Concept Videos
Antibiotic Selection
Bacterial Gastroenteritis
Clinical Significance of Antibiotic Resistance