Results 1 to 10 of about 94,119 (260)

Induction of prophages by fluoroquinolones in Streptococcus pneumoniae: implications for emergence of resistance in genetically-related clones. [PDF]

open access: yesPLoS ONE, 2014
Antibiotic resistance in Streptococcus pneumoniae has increased worldwide by the spread of a few clones. Fluoroquinolone resistance occurs mainly by alteration of their intracellular targets, the type II DNA topoisomerases, which is acquired either by ...
Elena López   +8 more
doaj   +3 more sources

Shifting hierarchy of the conjunctival florae in the patients employed a long-time topical fluoroquinolone [PDF]

open access: yesInternational Journal of Ophthalmology, 2020
AIM: To observe the shifting hierarchy of the conjunctival florae in the patients who employed a long-time topical fluoroquinolone and characterize the consequent variations of their antibiotic sensitivity and virulence.
Xue-Hui Zhang   +3 more
doaj   +1 more source

Diversity of Listeria monocytogenes strains of clinical and food chain origins in Belgium between 1985 and 2014 [PDF]

open access: yes, 2016
Listeriosis is a rare but severe disease, mainly caused by Listeria monocytogenes. This study shows the results of the laboratory-based surveillance of Listeriosis in Belgium over the period 1985-2014.
Bertrand, S   +7 more
core   +16 more sources

Regeneration difficulties in patients with FQAD can limit the use of iPSc-based cell therapy

open access: yesStem Cell Research & Therapy, 2022
Etiopathogenesis of fluoroquinolone-associated disability (FQAD) syndrome is not fully understood, yet research could progress by utilizing induced pluripotent stem cells (iPSc) from people with this syndrome. Similarly, iPSc, or rather their derivatives,
Dagmara Grot   +5 more
doaj   +1 more source

The Research Status, Potential Hazards and Toxicological Mechanisms of Fluoroquinolone Antibiotics in the Environment

open access: yesAntibiotics, 2023
Fluoroquinolone antibiotics are widely used in human and veterinary medicine and are ubiquitous in the environment worldwide. This paper recapitulates the occurrence, fate, and ecotoxicity of fluoroquinolone antibiotics in various environmental media ...
Jia Du   +5 more
doaj   +1 more source

Trend of multidrug and fluoroquinolone resistance in Mycobacterium tuberculosis isolates from 2010 to 2014 in Korea: a multicenter study [PDF]

open access: yesThe Korean Journal of Internal Medicine, 2019
Background/Aims This study was conducted to evaluate the recent prevalence and trend of anti-tuberculosis (TB) drug resistance with a focus on multidrug-resistance (MDR) and fluoroquinolone resistance in South Korea.
Hyeonseok Kim   +7 more
doaj   +1 more source

Fosfomycin for Antibiotic Prophylaxis in Men Undergoing a Transrectal Prostate Biopsy: A Systematic Review and Meta-Analysis

open access: yesMedicina, 2023
Background and Objectives: To assess the effects of fosfomycin compared with other antibiotics as a prophylaxis for urinary tract infections (UTIs) in men undergoing transrectal prostate biopsies. Materials and Methods: We searched multiple databases and
Hui Mo Gu   +10 more
doaj   +1 more source

Fluoroquinolone Antimicrobial Agents [PDF]

open access: yesNew England Journal of Medicine, 1989
The fluoroquinolones, a new class of potent orally absorbed antimicrobial agents, are reviewed, considering structure, mechanisms of action and resistance, spectrum, variables affecting activity in vitro, pharmacokinetic properties, clinical efficacy, emergence of resistance, and tolerability. The primary bacterial target is the enzyme deoxyribonucleic
D C, Hooper, J S, Wolfson
openaire   +3 more sources

Overexpression of Salmonella enterica serovar Typhi recA gene confers fluoroquinolone resistance in Escherichia coli DH5α [PDF]

open access: yesBrazilian Journal of Medical and Biological Research, 2015
A spontaneous fluoroquinolone-resistant mutant (STM1) was isolated from its parent Salmonella enterica serovar Typhi (S. Typhi) clinical isolate. Unlike its parent isolate, this mutant has selective resistance to fluoroquinolones without any change in ...
M.A.M. Yassien, M.A. Elfaky
doaj   +3 more sources

Positive Association Between Fluoroquinolone Exposure and Tendon Disorders: A Nationwide Population-Based Cohort Study in Taiwan

open access: yesFrontiers in Pharmacology, 2022
Introduction: Fluoroquinolone exposure is reportedly associated with a higher risk of tendon disorders, tendonitis, or tendon rupture. However, studies in East Asian populations have not confirmed these risks in patients with comorbidities or concomitant
Chun-Kai Chang   +16 more
doaj   +1 more source

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