Results 71 to 80 of about 24,846 (173)

Electrochemical sensor for the detection of serine β-lactamase catalytic activity

open access: yesChimica Techno Acta
A new approach is proposed based on the use of electrodes modified with carbon nanomaterials to determine enzymatic activity and screening for inhibitors of serine β-lactamases such as extended spectrum β-lactamases (ESBLs). These enzymes are responsible
Victoria V. Shumyantseva   +4 more
doaj   +1 more source

Flexible Development Programs for Antibacterial Drugs to Address Unmet Medical Needs

open access: yesEmerging Infectious Diseases
The US Food and Drug Administration recognizes the unmet medical need for antibacterial drugs to treat serious bacterial diseases caused by resistant pathogens for which effective therapies are limited or lacking.
Mayurika Ghosh   +11 more
doaj   +1 more source

Antibióticos profilácticos en apendicitis aguda: evaluación de un protocolo Prophylactic antibiotics in acute appendicitis: evaluation of a protocol

open access: yesRevista Colombiana de Cirugía, 2005
Entre el 1º de abril de 1999 y el 31 de marzo del 2001 se realizaron en el Hospital Universitario Clínica San Rafael (HUCSR) de Bogotá, 732 apendicetomías por el diagnóstico de apendicitis aguda en pacientes mayores de 15 años. Hemos realizado un estudio
Alexander Ramírez Valderrama   +7 more
doaj  

Microbiological assay of ampicillin in serum and aqueous humor of patients given ampicillin-sulbactam injection

open access: yesIndian Journal of Ophthalmology, 1998
The aim of this study was to determine the bacterial growth inhibitory activities of ampicillin in aqueous humor and serum of patients administered ampicillin-sulbactam combination intramuscularly prior to cataract surgery.
Madhavan Hajib   +3 more
doaj  

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