Results 31 to 40 of about 123,230 (304)

Occurrence of Transferable Integrons and sul and dfr Genes Among Sulfonamide-and/or Trimethoprim-Resistant Bacteria Isolated From Chilean Salmonid Farms

Frontiers in Microbiology, 2019
Salmon farming industry in Chile currently uses a significant quantity of antimicrobials to control bacterial pathologies. The main aims of this study were to investigate the presence of transferable sulfonamide- and trimethoprim-resistance genes, sul ...
M. Domínguez, C. Miranda, Olive Fuentes, M. T. de la Fuente, F. Godoy, H. Bello-Toledo, G. González-Rocha   +6 more
semanticscholar   +1 more source

Characterisation and Molecular Analysis of an Unusual Chimeric Methicillin Resistant Staphylococcus Aureus Strain and its Bacteriophages

Frontiers in Genetics, 2021
In the context of microarray-based epidemiological typing of the clonal organism Staphylococcus aureus/MRSA, a strain was identified that did not belong to known clonal complexes.
Sindy Burgold-Voigt, Sindy Burgold-Voigt, Stefan Monecke, Stefan Monecke, Stefan Monecke, Alexandra Simbeck, Thomas Holzmann, Bärbel Kieninger, Elisabeth M. Liebler-Tenorio, Sascha D. Braun, Sascha D. Braun, Maximilian Collatz, Maximilian Collatz, Celia Diezel, Celia Diezel, Elke Müller, Elke Müller, Wulf Schneider-Brachert, Ralf Ehricht, Ralf Ehricht, Ralf Ehricht   +20 more
doaj   +1 more source

Spectrofluorimetric Method for Simultaneous Determination of Trimethoprim and Sulfamethoxazole with O-phthaladehyde Reagent by H-point Standard Addition Method

Indonesian Journal of Chemistry
Simultaneous spectrofluorometric method described for the determination of trimethoprim (TMP) and sulfamethoxazole (SMZ) in pure and pharmaceutical preparations using H-point standard addition method (HPSAM) according to the reaction of nanograms of ...
Amneen Mohammed Alsayegh, Abbas Noor Alshirifi   +1 more
doaj   +1 more source

Mutual potentiation drives synergy between trimethoprim and sulfamethoxazole

Nature Communications, 2018
Trimethoprim (TMP)-sulfamethoxazole (SMX) is a widely used synergistic antimicrobial combination to treat a variety of bacterial and certain fungal infections. These drugs act by targeting sequential steps in the biosynthetic pathway for tetrahydrofolate
Yusuke Minato, Surendra Dawadi, S. Kordus, Abiram Sivanandam, C. Aldrich, Anthony D. Baughn   +5 more
semanticscholar   +1 more source

Preparation and identification of some a new derivative for Trimethoprim drug [PDF]

مجلة جامعة الانبار للعلوم الصرفة, 2012
In this reaction new derivatives for Ttrimetheprim compound, which have high medicinal effectiveness, was prepared by the interaction of its coupling diazonium salt with some substituted phenol compounds (2-naphthol , 4-bromo phenol, 2,5-dimethoxy phenol
Sanaa A.Al-Sahib
doaj   +1 more source

Adaptation and compensation in a bacterial gene regulatory network evolving under antibiotic selection

eLife, 2021
Gene regulatory networks allow organisms to generate coordinated responses to environmental challenges. In bacteria, regulatory networks are re-wired and re-purposed during evolution, though the relationship between selection pressures and evolutionary ...
Vishwa Patel, Nishad Matange
doaj   +1 more source

Enhancing the Solubility and Oral Bioavailability of Trimethoprim Through PEG-PLGA Nanoparticles: A Comprehensive Evaluation of In Vitro and In Vivo Performance

Pharmaceutics
Background/Objectives: Trimethoprim (TMP), a sulfonamide antibacterial synergist, is widely used in antimicrobial therapy owing to its broad-spectrum activity and clinical efficacy in treating respiratory, urinary tract, and gastrointestinal infections ...
Yaxin Zhou, Guonian Dai, Jing Xu, Weibing Xu, Bing Li, Shulin Chen, Jiyu Zhang   +6 more
doaj   +1 more source

Managing retained placenta in first-parity doe and administering vitamin A, D, and E as supportive treatment

Ovozoa: Journal of Animal Reproduction
This study aims to report the treatment of retained placenta in a doe by administration of intrauterine antibiotics, accompanied by intramuscular injection of antibiotics, anti-inflammatory, and injection of vitamins A, D, and E as supportive treatment ...
Dhea Salsabila, Viski Fitri Hendrawan
doaj   +1 more source

An Environmental Risk Assessment for Human-Use Trimethoprim in European Surface Waters

Antibiotics, 2013
An environmental risk assessment (ERA) for the aquatic compartment in Europe from human use was developed for the old antibiotic Trimethoprim (TMP), comparing exposure and effects.
Jürg Oliver Straub
doaj   +1 more source

Voltammetric Determination of Trimethoprim Using a Glassy Carbon Electrode Modified with Printex(6L) Carbon and Gold Nanoparticles

Analytica, 2023
This work proposes a simple, fast and low-cost voltammetric method for the determination of trimethoprim at low concentrations in an analytical and real matrix (river water sample, bovine serum and synthetic urine).
Maria H. A. Feitosa, Anderson M. Santos, Ademar Wong, Robson S. Rocha, Fernando C. Moraes   +4 more
doaj   +1 more source