Results 131 to 140 of about 597,070 (286)

CENTA as a chromogenic substrate for studying beta-lactamases. [PDF]

open access: yes, 2001
International audienceCENTA, a chromogenic cephalosporin, is readily hydrolyzed by beta-lactamases of all classes except for the Aeromonas hydrophila metalloenzyme.
Moali, C.   +9 more
core  

Overwhelming Post‐Splenectomy Sepsis From Capnocytophaga canimorsus

open access: yes
International Journal of Laboratory Hematology, EarlyView.
Maitlyn Hsia   +3 more
wiley   +1 more source

Whole Genome Characterization of Klebsiella Strains in European Hedgehogs and Human Nosocomial Settings Identified Shared Sequence Types, Antimicrobial Resistance Genes and Plasmids

open access: yesZoonoses and Public Health, EarlyView.
ABSTRACT Introduction Klebsiella pneumoniae is a pathogen associated with healthcare‐acquired infections and antimicrobial resistance (AMR) to beta‐lactams and carbapenems. Although wild animals are not typically exposed to antibiotics, they can harbour resistant strains. The European hedgehog (Erinaceus europaeus) is increasingly found in urban areas,
Biel Garcias   +5 more
wiley   +1 more source

On the natural and laboratory evolution of an antibiotic resistance gene [PDF]

open access: yes, 2008
TEM-1 ß-lactamase is one of the most notorious antibiotic resistance enzymes around. It exists at high frequencies in antibiotic-resistant bacteria around the world and confers resistance to ß-lactam antibiotics, including penicillins (e.g.
Salverda, M.L.M.
core  

Combination of Oral Doxycycline and Rifampin for Pan‐Drug Resistant Klebsiella pneumoniae Infection: A Case Report

open access: yesClinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Pan‐drug resistant Klebsiella pneumoniae is a major therapeutic challenge, particularly when standard last‐line agents are unavailable or contraindicated. We report a 45‐year‐old man with multifocal osteomyelitis and persistent purulent wound discharge despite broad‐spectrum antibiotics, repeated debridement, and two sequential amputations ...
Ali Akbar Heydari   +2 more
wiley   +1 more source

Carbapenem-hydrolyzing beta-lactamases [PDF]

open access: yesAntimicrobial Agents and Chemotherapy, 1997
B A, Rasmussen, K, Bush
openaire   +2 more sources

Neonatal Bloodstream Infections: A Narrative Review on Diagnostic and Therapeutic Challenges and Prospects in Developing Countries

open access: yesHealth Science Reports, Volume 9, Issue 8, August 2026.
ABSTRACT Background Bloodstream infections (BSIs) pose a significant global health challenge, particularly in developing countries. Neonates are highly vulnerable due to underdeveloped immune systems and immature physical barriers, a risk amplified by poor hygiene and limited healthcare access in low‐ and middle‐income countries (LMICs), leading to an ...
Alex Odoom   +4 more
wiley   +1 more source

Toddlers and terriers: a One Health partnership to combat antimicrobial resistance

open access: yes
Journal of Small Animal Practice, EarlyView.
M. Prodanuk, F. Emdin
wiley   +1 more source

On‐site pilot‐scale advanced oxidation pretreatment of hospital wastewater: assessment of pharmaceuticals, pathogens, antibiotic resistance genes and acute ecotoxicity

open access: yesJournal of Chemical Technology &Biotechnology, Volume 101, Issue 8, Page 1478-1491, August 2026.
Abstract BACKGROUND Hospital premises generate wastewater containing a wide spectrum of contaminants, such as pharmaceutically active compounds (PhACs), antibiotic resistance genes (ARGs) and pathogenic microorganisms, whilst plenty of them are classified under the antibiotic resistant bacteria (ΑRΒ) category.
Andreas Kaliakatsos   +11 more
wiley   +1 more source

Beta-lactamases [PDF]

open access: yesJournal of Medical Microbiology, 1980
openaire   +1 more source

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