Results 1 to 10 of about 137,561 (180)

An Electrochemical Sensor for Trimethoprim Based on a Magnetic Molecularly Imprinted Carbon Paste Electrode

open access: yesChemosensors, 2023
In order to achieve simple, rapid, and highly sensitive detection of trimethoprim (TMP), a magnetic molecularly imprinted carbon paste electrode (MCPE) was prepared by drop-coating magnetic molecularly imprinted polymer (MIP@Fe3O4@MWNTs) on the surface ...
Peng Liu   +3 more
doaj   +1 more source

Photocatalytic Degradation of Pharmaceutical Trimethoprim in Aqueous Solution over Nanostructured TiO2 Film Irradiated with Simulated Solar Radiation

open access: yesApplied Sciences, 2023
Pharmaceuticals are characterized by a wide range of physical, chemical, and biological properties and functionalities that contribute to their inherent complexity as compounds.
Davor Ljubas   +4 more
doaj   +1 more source

Optimization, validation and application of UV-Vis spectrophotometric-colorimetric methods for determination of trimethoprim in different medicinal products [PDF]

open access: yesMacedonian Veterinary Review, 2016
Two simple, sensitive, selective, precise, and accurate methods for determination of trimethoprim in different sulfonamide formulations intended for use in human and veterinary medicine were optimized and validated.
Goran Stojković   +3 more
doaj   +1 more source

Quercetin-Crosslinked Chitosan Films for Controlled Release of Antimicrobial Drugs

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Natural polymer-based films, due to their favorable biological and mechanical properties, have demonstrated great potential as coatings for biomedical applications.
Helton José Wiggers   +8 more
doaj   +1 more source

Mechanism of Resistance Development in E. coli against TCAT, a Trimethoprim-Based Photoswitchable Antibiotic

open access: yesPharmaceuticals, 2021
During the last decades, a continuous rise of multi-drug resistant pathogens has threatened antibiotic efficacy. To tackle this key challenge, novel antimicrobial therapies are needed with increased specificity for the site of infection ...
Anna I. Lauxen   +8 more
doaj   +1 more source

Simultaneous determination of sulfachloropyridazine and trimethoprim in veterinary formulations by hplc

open access: yesCumhuriyet Science Journal, 2020
In this study, a simple, sensitive, precise, rapid and reversed-phase high performance liquid chromatographic method with ultraviolet detection for simultaneous determination of Sulfachloropyridazine and Trimethoprim is developed and applied commercial ...
İbrahim Narin, Dönay Yuvalı
doaj   +1 more source

Antibiotic residues and antibiotic-resistant bacteria in pig slurry used to fertilize agricultural fields [PDF]

open access: yes, 2020
Pig manure may contain antibiotic residues, antibiotic-resistant bacteria or pathogens, which may reach the environment upon fertilization. During this study, 69 antibiotic residues belonging to 12 classes were quantified in 89 pig slurry samples.
Colson, Lander   +9 more
core   +2 more sources

Design and rationale of a multi-center, pragmatic, open-label randomized trial of antimicrobial therapy - the study of clinical efficacy of antimicrobial therapy strategy using pragmatic design in Idiopathic Pulmonary Fibrosis (CleanUP-IPF) clinical trial [PDF]

open access: yes, 2020
Compelling data have linked disease progression in patients with idiopathic pulmonary fibrosis (IPF) with lung dysbiosis and the resulting dysregulated local and systemic immune response.
A Mishra   +43 more
core   +1 more source

Radiosynthesis and biodistribution of 99mtc-trimethoprim: a novel radiolabeled antibiotic for bacterial infection imaging using experimental animals [PDF]

open access: yesKafkas Universitesi Veteriner Fakültesi Dergisi, 2018
In the present article, we focused on the radiolabeling and evaluation of 99mTc–TMH complex as a potential candidate for infection imaging in vivo. For this; Trimethoprim (TMH) used to treat bacterial infections was investigated to label with 99mTc ...
Hasan DEMİROĞLU   +8 more
doaj   +1 more source

Synthesis, DFT Calculations, DNA Interaction, and Antimicrobial Studies of Some Mixed Ligand Complexes of Oxalic Acid and Schiff Base Trimethoprim with Various Metal Ions

open access: yesIndonesian Journal of Chemistry, 2022
Mixed ligand metal complexes are synthesized from oxalic acid with Schiff base, and the Schiff base was obtained from trimethoprim and acetylacetone. The synthesized complexes were of the type [M(L1)(L2)], where the metal, M, is Ni(II), Cu(II), Cr(III ...
Eid Abdalrazaq   +4 more
doaj   +1 more source

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