Buscar
Mostrando ítems 1-10 de 150
Genome profiling of fluoroquinolone-resistant uropathogenic Escherichia coli isolates from Brazil
(2021-01-01)
Urinary tract infections (UTIs) are a major public health concern in both community and hospital settings worldwide. Uropathogenic Escherichia coli (UPEC) is the main causative agent of UTI and increasingly associated with ...
Synthesis of Hybrid Fluoroquinolone-Boron Complexes and Their Evaluation in Cervical Cancer Cell Lines
(Hindawi, 2019-01)
Quinolones are a family of antimicrobial agents that have been used in antibacterial and anticancer chemotherapy. Fluoroquinolone targets DNA gyrase and topoisomerase IV enzymes affecting several cellular processes, like ...
Comparing the electrochemical degradation of the fluoroquinolone antibiotics norfloxacin and ciprofloxacin using distinct electrolytes and a BDD anode: evolution of main oxidation byproducts and toxicity
(Elsevier B.V., 2020-12-01)
The effects of the supporting electrolytes (SEs) Na2SO4, NaCl, Na2CO3, NaNO3, and Na3PO4 on the anodic oxidation of norfloxacin (NOR) and ciprofloxacin (CIPRO), assessed by the respective degradation kinetics and byproducts ...
Three new platinum complexes containing fluoroquinolones and DMSO: Cytotoxicity and evaluation against drug-resistant tuberculosis
(Elsevier B.V., 2018-06-01)
This work describes the synthesis, characterization and biological evaluation of three platinum complexes of the type [Pt(DMSO)(L)Cl]Cl, in which L represents a fluoroquinolone, namely, ciprofloxacin (cpl), ofloxacin (ofl), ...
A new modeling strategy for third-order fast high-performance liquid chromatographic data with fluorescence detection: Quantitation of fluoroquinolones in water samples
(Springer Heidelberg, 2015-02)
Matrix augmentation is regularly employed in extended multivariate curve resolution-alternating least-squares (MCR-ALS), as applied to analytical calibration based on second- and third-order data. However, this highly ...
Spectrofluorimetry and chemometrics for investigation of norfloxacin distribution in multilamellar liposomes
(Soc Applied SpectroscopyFrederickEUA, 2005)
Second-line drug susceptibility breakpoints for Mycobacterium tuberculosis using the MODS assay
(International Union Against Tuberculosis and Lung Disease, 2014)
OBJECTIVE: To establish breakpoint concentrations for the fluoroquinolones (moxifloxacin [MFX] and ofloxacin [OFX]) and injectable second-line drugs (amikacin [AMK], kanamycin [KM] and capreomycin [CPM]) using the microscopic ...
Electric Field-assisted Solid Phase Extraction And Cleanup Of Ionic Compounds In Complex Food Matrices: Fluoroquinolones In Eggs
(ELSEVIER SCIENCE BVAMSTERDAM, 2016)
Electric Field-assisted Solid Phase Extraction And Cleanup Of Ionic Compounds In Complex Food Matrices: Fluoroquinolones In Eggs
(Elsevier Science BVAmsterdam, 2016)