نتایج جستجو برای: pefloxacin

تعداد نتایج: 311  

Journal: :Antimicrobial agents and chemotherapy 2004
Gururaja Perumal Pazhani Bhaswati Sarkar Thandavarayan Ramamurthy S K Bhattacharya Yoshifumi Takeda S K Niyogi

Multidrug-resistant strains of Shigella dysenteriae type 1 were implicated in three outbreaks and sporadic cases of dysentery in eastern India in 2002 and 2003. After a hiatus of 14 years, this pathogen reemerged with an altered antibiotic resistance pattern. In addition to ampicillin, co-trimoxazole, tetracycline, chloramphenicol, and nalidixic acid, all the recent strains were resistant to no...

Journal: :Leprosy review 1992
S G Franzblau A N Biswas P Jenner M J Colston

Two radiorespirometric assays, the BACTEC 460 and Buddemeyer-type 14CO2 detection systems, were evaluated in a double-blind manner for their ability to discriminate between authentic antileprosy agents and inactive compounds. Freshly harvested, nude-mouse derived Mycobacterium leprae were incubated in axenic media in the presence of coded test solutions prepared in a remote laboratory. Activity...

Journal: :Peritoneal dialysis international : journal of the International Society for Peritoneal Dialysis 1990
P Nikolaidis

Newer fluoroquinolones such as ciprofloxacin, pefloxacin, ofloxacin, enoxacin, and fleroxacin are potent antimicrobial agents against many gram-negative bacteria, including Pseudomonas aeruginosa species and staphylococci-sensitive or resistant to methicillin. They are almost completely absorbed when given orally, reaching therapeutic plasma and dialysate concentrations, and their long half liv...

Journal: :Antimicrobial agents and chemotherapy 1986
C J Hackbarth H F Chambers M A Sande

Because rifampin-resistant strains of Staphylococcus aureus emerge during monotherapy with this drug, a search was made for potentially useful companion drugs. Bactericidal titers of spiked serum were determined, and time kill studies were performed for 10 strains of methicillin-susceptible S. aureus. We tested rifampin in combination with nafcillin, vancomycin, clindamycin, pefloxacin, ciprofl...

Journal: :Antimicrobial agents and chemotherapy 1999
A Delon S Bouquet F Huguet V Brunet P Courtois W Couet

The in vivo convulsant activities in rats of five representative fluoroquinolones (FQs), norfloxacin, enoxacin, sparfloxacin, fleroxacin, and pefloxacin, were compared. The experimental approach allowed distinction between the drugs' ability to reach the pharmacological receptors at the level of the central nervous system (pharmacokinetic contribution) and their ability to interact with these r...

Journal: :Antimicrobial agents and chemotherapy 1994
B Beauvais C Sarfati S Challier F Derouin

We have developed a new micromethod to study the effect of drugs on microsporidia, using MRC5 fibroblasts infected by 10(5) spores of Encephalitozoon cuniculi. After 3 days of incubation with various concentrations of drugs, parasitic foci were counted in stained cultures. The inhibition of microsporidial growth exceeding 90% with albendazole (0.005 microgram/ml), fumagillin (0.001 microgram/ml...

Journal: :The European respiratory journal 1998
A Hollander D Heederik B Brunekreef

Laboratory animal workers are at risk of developing allergic symptoms, of which asthmatic symptoms are the most severe. The aim was to study the relationship between allergic symptoms due to working with rats and variability and changes in peak expiratory flow (PEF). Several indices were used on the basis of the amplitude of the PEF or the differences in PEF between days with and without exposu...

Journal: :The European respiratory journal 2013
Persijn J Honkoop D Robin Taylor Andrew D Smith Jiska B Snoeck-Stroband Jacob K Sont

Our aim was to validate optimal action points in written action plans for early detection of asthma exacerbations. We analysed daily symptoms and morning peak expiratory flows (PEFs) from two previous studies. Potential action points were based on analysis of symptom scores (standard deviations) percentage of personal best PEF, PEF variability in relation to a run-in period or combinations of t...

Journal: :CJEM 2007
Clinton T Forsythe Michael E Ernst

OBJECTIVE The objective of this paper was to review the relation between fluoroquinolone (FQ) use and arthropathy in children. METHODS The biomedical literature from January 1980 to February 2007 was searched using PubMed. Key search terms included fluoroquinolones, arthropathy, tendinopathy and children. Literature was included if it was a clinical trial or meta-analysis examining the use of...

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