Results 11 to 20 of about 34,733 (170)
Biological Effects of Quinolones: A Family of Broad-Spectrum Antimicrobial Agents
Molecules, 2021 Broad antibacterial spectrum, high oral bioavailability and excellent tissue penetration combined with safety and few, yet rare, unwanted effects, have made the quinolones class of antimicrobials one of the most used in inpatients and outpatients ...
Nicolas A Villagra +2 more
exaly +3 more sources
The Current Case of Quinolones: Synthetic Approaches and Antibacterial Activity
Molecules, 2016 Quinolones are broad-spectrum synthetic antibacterial drugs first obtained during the synthesis of chloroquine. Nalidixic acid, the prototype of quinolones, first became available for clinical consumption in 1962 and was used mainly for urinary tract ...
Abdul Naeem, Syed Lal Badshah
exaly +3 more sources
Antibiotics, 2023 The occurrence of antimicrobial-resistant bacteria in companion animals poses public health hazards globally. This study aimed to evaluate the antimicrobial resistance profiles and patterns of commensal E.
Bo-Youn Moon +9 more
doaj +1 more source
Distribution Characteristics of 29 Antibiotics in Groundwater in Harbin
Yankuang ceshi, 2021 BACKGROUND At present, the supervision of antibiotic abuse and its research is being strengthened. In recent years, antibiotics have been detected in varying degrees in water in central China.
MA Jian-sheng +4 more
doaj +1 more source
Antibiotics, 2021 The main objective of this study was to characterize using whole-genome sequencing analysis, a new variant of the qnrB gene (qnrB89) carried by a fluoroquinolone-susceptible bacterium isolated from mucus of farmed Salmo salar fingerling in Chile ...
Christopher Concha +4 more
doaj +1 more source
Antibiotics, 2020 The antimicrobial susceptibility testing was conducted on 174 single isolates from poultry farms in Serbia and it was determined that seven Salmonella spp. were multidrug resistant.
Branko Jovčić +9 more
doaj +1 more source
Rapid Limit Test of Eight Quinolone Residues in Food Based on TLC-SERS, a New Limit Test Method
Molecules, 2023 Residual quinolones in food that exceed their maximum residue limit (MRL) are harmful to human health. However, the existing methods used for testing these residues have limitations; so, we developed a new limit test method called TLC-SERS to rapidly ...
Honglian Zhang +8 more
doaj +1 more source
Molecules, 2020 In order to seek novel technetium-99m bacterial infection imaging agents, a ciprofloxacin xanthate (CPF2XT) was synthesized and radiolabeled with [99mTcN]2+ core to obtain the 99mTcN-CPF2XT complex, which exhibited high radiochemical purity ...
Si’an Fang +5 more
doaj +1 more source
Antibiotics in Raw Meat Samples: Estimation of Dietary Exposure and Risk Assessment
Toxics, 2022 The extensive use of antibiotics in livestock farming poses increased concerns for human health as residues of these substances are present in edible tissues.
Athina Stavroulaki +11 more
doaj +1 more source
Pharmaceuticals, 2022 The rise in multiple-drug-resistant (MDR) phenotypes in Gram-negative pathogens is a major public health crisis. Pseudomonas aeruginosa is one of the leading causes of nosocomial infections in clinics. Treatment options for P.
Ashish Kothari +8 more
doaj +1 more source