Results 71 to 80 of about 153,260 (300)
Journal of Research in Pharmacy Practice, 2015 Objective: There is an increased prevalence of extended-spectrum beta-lactamase producing Klebsiella pneumoniae (ESBL-KP) worldwide including India, which is a major concern for the clinicians, especially in intensive care units and pediatric patients ...
Amit Kumar Singh +4 more
doaj +1 more source
Cefonicid: A stable .BETA.-lactamase inhibitor.
The Journal of Antibiotics, 1981 The stability of cefonicid (SK&F 75073) towards representatives of six major classes of beta-lactamases was determined using a spectrophotometric assay. Cefonicid was stable to hydrolysis by the Type I enzyme from Enterobacter cloacae and by the enzyme from the anaerobe, Bacteroides fragilis. It was 6 to 7 times more stable than cefamandole to the Type
R J, Mehta +4 more
openaire +3 more sources
Annals of Gastroenterological Surgery, EarlyView.ABSTRACT Background Self‐expandable metal stents (SEMS) are often used for preoperative biliary drainage in pancreatoduodenectomy (PD); however, their impact on postoperative intra‐abdominal infection (POAI) remains unclear. This study aimed to evaluate the clinical significance of SEMS in relation to POAI.
Kosuke Mori +9 more
wiley +1 more source
Effect of pH on activities of novel beta-lactamases and beta-lactamase inhibitors against these beta-lactamases [PDF]
Antimicrobial Agents and Chemotherapy, 1995 The effects of acidic conditions on activities of seven beta-lactamases--TEM-1 (class A), KOXY (class A), IMP-1 (class B), AmpC (class C), MOX-1 (class C), OXA-5 (class D), and PSE-2 (class D)--and their inhibitors were measured. The enzymatic activities of KOXY, IMP-1, and MOX-1 at pH 5.8 were slightly lower than those at pH 7.5.
S, Ohsuka +4 more
openaire +2 more sources
Repurposing of Meropenem and Nadifloxacin for Treatment of Burn Patients? [PDF]
, 2009 The escalating number of multidrug resistant pathogens has demanded the swift development of new and potent antibiotics (ref. 2). Metallo-[beta]-lactamases (MBLs) continue to evolve, rendering the latest generation of carbapenem antibiotics useless (ref.
Christie E. Costa +5 more
core +1 more source
Social interactions in the Burkholderia cepacia complex : biofilms and quorum sensing [PDF]
, 2010 Burkholderia cepacia complex bacteria are opportunistic pathogens that cause respiratory tract infections in susceptible patients, mainly people with cystic fibrosis. There is convincing evidence that B.
Coenye, Tom
core +2 more sources
British Journal of Clinical Pharmacology, EarlyView.Aims Amoxicillin, a widely used β‐lactam antibiotic, requires improved pharmacokinetic characterization during breastfeeding. This study used a population pharmacokinetic (PopPK) approach to model amoxicillin concentrations in breast milk, identify variability sources and estimate infant exposure, applying worst‐case scenarios.
Sarah Baklouti +9 more
wiley +1 more source
Identification of group specific motifs in Beta-lactamase family of proteins
Journal of Biomedical Science, 2009 Background Beta-lactamases are one of the most serious threats to public health. In order to combat this threat we need to study the molecular and functional diversity of these enzymes and identify signatures specific to these enzymes.
Saxena Akansha +2 more
doaj +1 more source
Iranian Journal of Microbiology, 2022 Background and Objectives: Escherichia coli (E. coli) is an important member of Enterobacteriaceae family involved in severe infections. The increased rate of resistance towards different classes of antibiotics limits their treatment options. The aim of
Ashraf Ahmed Kadry +2 more
doaj +1 more source
Consumption of antibiotics within ambulatory care in Malta [PDF]
, 2011 Background: Antibiotic use is recognised as the most important driver for the development of antimicrobial resistance in community pathogens. Surveillance is therefore critical for improvement programmes.
Borg, Michael Angelo, Zarb, Peter
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