Search
Search Results
-
Rapid Detection of Quinolone Antibiotics in Aquatic Products by Surface-Enhanced Raman Spectroscopy Combined with Thin Layer Chromatography
AbstractThis study presents the establishment of surface-enhanced Raman spectroscopy ( SERS ) combined with the thin-layer chromatography ( TLC ) method...
-
Quinolone Tethered 1,2,3-Triazole Conjugates: Design, Synthesis, and Molecular Docking Studies of New Heterocycles as Potent Antimicrobial Agents
AbstractOur current work is aimed to synthesizing novel derivatives of 1,2,3-triazolyl-2-quinolone and applying docking studies and biological...
-
Preparation of a hydrophobic deep eutectic solvent and its application in the detection of quinolone residues in cattle urine
Enrichment for the detection of quinolone residues is usually cumbersome and requires large amounts of toxic organic reagents. Therefore, this study...
-
A flexible semiconductor SERS substrate by in situ growth of tightly aligned TiO2 for in situ detection of antibiotic residues
Semiconductor materials have become a competitive candidate for surface-enhanced Raman scattering (SERS) substrate. However, powdered semiconductors...
-
Antibiotic Drug Resistance
AntibioticsAntibiotics inhibit the growth or reproduction of microbes, enabling immune system and other defense mechanisms to finish their task....
-
The rate of frequent co-existence of plasmid-mediated quinolone resistance (PMQR) and extended-spectrum β-lactamase (ESBL) genes in Escherichia coli isolates from retail raw chicken in South Korea
Since plasmid-encoded antibiotic resistance facilitates the emergence of antibiotic-resistant bacteria, the increasing prevalence of Escherichia coli ...
-
Molecular mechanism of topoisomerase poisoning by the peptide antibiotic albicidin
The peptide antibiotic albicidin is a DNA topoisomerase inhibitor with low-nanomolar bactericidal activity towards fluoroquinolone-resistant...
-
Optimization of graphene polypyrrole for enhanced adsorption of moxifloxacin antibiotic: an experimental design approach and isotherm investigation
The presence of antibiotics in water systems had raised a concern about their potential harm to the aquatic environment and human health as well as...
-
Novel and simple analytical method for simultaneous determination of sulfonamide, quinolone, tetracycline, macrolide, and chloramphenicol antibiotics in soil
The multiclass determination of antibiotic residues in the soil is challenging because of its complex physicochemical properties. In this study, a...
-
Improved Sensitivity to Determine Antibiotic Residues in Chicken Meat by In-Line Solid-Phase Extraction Coupled to Capillary Electrophoresis–Tandem Mass Spectrometry
Traditionally, capillary electrophoresis (CE) has been ruled out of many food safety applications, despite its inherent advantages, because its...
-
An insight into the photocatalytic degradation of the antibiotic rifampicin by titanium dioxide nanoparticles in aqueous solution under UV light irradiation
Photocatalytic degradation of antibiotic rifampicin (RIF) in aqueous solution, employing 100-nm sized anatase TiO 2 nanoparticles (NPs) as a catalyst,...
-
Emergence and spread of antibiotic-resistant foodborne pathogens from farm to table
Antibiotics have been overused and misused for preventive and therapeutic purposes. Specifically, antibiotics are frequently used as growth promoters...
-
Antibiotic resistance profiling and valorization of food waste streams to starter culture biomass and exopolysaccharides through fed-batch fermentations
The present study evaluated antibiotic resistance (ABR) in bacteria isolated from different food wastes viz., meat slaughterhouses, dairy and...
-
Adsorptive removal of levofloxacin and antibiotic resistance genes from hospital wastewater by nano-zero-valent iron and nano-copper using kinetic studies and response surface methodology
In the twenty-first century, water contamination with pharmaceutical residues is becoming a global phenomenon and a threat. Antibiotic residues and...
-
New branched benign compounds including double antibiotic scaffolds: synthesis, simulation and adsorption for anticorrosion effect on mild steel
In this study, two novel environmental benign double antibiotic norfloxacin or ciprofloxacin scaffolds included branched molecules were prepared by...
-
Engineered CRISPR-Cas systems for the detection and control of antibiotic-resistant infections
Antibiotic resistance is spreading rapidly around the world and seriously impeding efforts to control microbial infections. Although nucleic acid...
-
Magneto Immunofluorescence Assay for Quinolone Detection in Bovine Milk
Quinolone is a family of widely prescript antibiotics in veterinary medicine. Their excessive use can be causative of quinolone residues in...
-
A molecularly imprinted polymer nanoparticle-based surface plasmon resonance sensor platform for antibiotic detection in river water and milk
Using a solid-phase molecular imprinting technique, high-affinity nanoparticles (nanoMIPs) selective for the target antibiotics, ciprofloxacin,...
-
Multiresidue antibiotic-metabolite quantification method using ultra-performance liquid chromatography coupled with tandem mass spectrometry for environmental and public exposure estimation
This manuscript describes a new multiresidue method utilising ultra-performance liquid chromatography tandem mass spectrometry (UPLC-MS/MS) via...
-
UV-Visible spectroscopic and DFT studies of the binding of ciprofloxacin hydrochloride antibiotic drug with metal ions at numerous temperatures
Ciprofloxacin hydrochloride (CPFH) is a very common antibiotic drug for the treatment of different types of bacterial infections. The activity of the...