influenzae isolated from 72 patients produced beta-lactamase and all of the beta-lactamase producing strains were isolated from patients with respiratory diseases. Of 6 strains serotyped by slide agglutination, 2 were type d, the remaining 4 were nontypable. All of the beta-lactamase producing H...
Wallace RJ, Steele LC, Brooks DL, Luman JI, Wilson RW, McLarty JW: Amoxicillin-clavulanic acid in the treatment of lower respiratory tract infections caused by beta-lactamase-positiveHaemophilus influenzaeandBranhamella catarrhalis. Antimicrobial Agents and Chemotherapy (1985) 27:912–915 PubMedGoogle...
Soft-tissue infections of ampicillin-resistant Haemophilus influenzae type b. The use of ampicillin and nafcillin in their treatment. in treating five infants with soft-tissue infections and bacteremia due to beta-lactamase-producing, ampicillin-resistant Haemophilus influenzae type b. This... R Yogev...
A collection of 100 clinical isolates of Haemophilus ducreyi from Thailand were all found to harbor a 5.4-kb plasmid, designated pTH126, which was shown to contain the bla ROB-1 gene. Restriction enzyme analysis and DNA-DNA hybridization studies confirmed that pTH126 was similar to the ROB-1...
and does not retain any activity against gram-positive organisms or anaerobes (Beauduy & Winston, 2020a;Macdougall, 2020a). The primary role of aztreonam is in the prevention and treatment of gram-negative infections in patients with severe beta-lactam allergies. In terms of safety, aztreonam...
Mechanisms of antibiotic resistance: QM/MM modeling of the acylation reaction of a class A beta-lactamase with benzylpenicillin. Understanding the mechanisms by which beta-lactamases destroy beta-lactam antibiotics is potentially vital in developing effective therapies to overcome ba... Johannes,C,Hermann...
NDM-1 or New Delhi metallo beta-lactamase—New Delhi metallo-beta-lactamase-1 (NDM-1) is an enzyme that makes bacteria resistant to a broad range of beta-lactam antibiotics. These include the antibiotics of the carbapenem family, which are a mainstay for the treatment of a...
Good activity against streptococci, gonococci, meningococci, Haemophilus, and staphylococci. High β-lactamase resistance. No efficacy against Pseudomonas, enterococci, mycoplasma, and chlamydia. Urologic Indications of Cefuroxime:Urinary tract infection Treatment of gonorrhea Staphylococci infections Surgical ...
Meropenem-vaborbactam: a carbapenem and beta-lactamase inhibitor with activity against carbapenem-resistant Enterobacteriaceae Article 19 April 2018 Sulopenem: An Intravenous and Oral Penem for the Treatment of Urinary Tract Infections Due to Multidrug-Resistant Bacteria Article 16 March 2022 Plazomi...
In a multicenter survey, 2100 strains of bacteria isolated from clinical specimens from hospitalized patients were examined for production of beta-lactamase and susceptibility to commonly prescribed antibiotics. Bacteria tested consisted of 1050 strains of Enterobacteriaceae, 150 strains of Haemophilus ...