Résultats de la recherche - 36 results
Epidemiological cut-off value and antibiotic susceptibility test methods for azithromycin in a collection of multi-country invasive non-typhoidal Salmonella.
azithromycin susceptibility testing by semi-automated broth microdilution (customized Sensititre panel; reference), agar dilution, gradient tests (bioMérieux, Liofilchem, HiMedia; read at 80% (MIC80 %) and 100% ...
In vitro activity of bedaquiline against slow-growing nontuberculous mycobacteria.
determined by the resazurin microtitre assay and the MBC by the c.f.u. determination on 7H10 agar plates. BDQ has a bacteriostatic activity on all SGM tested with a MIC range from 0.03 to 0.007 µg ml and ...
High abundance and diversity of extended-spectrum beta-lactamase (ESBL)-producing Escherichia coli in faeces and tonsils of pigs at slaughter.
from a selected number of pigs were tested to study the diversity of blaESBL genes within E. coli isolates from one pig. Cefotaxime-resistant bacteria (based on enumeration results on MacConkey agar ...
Comparative performance of isolation methods using Preston broth, Bolton broth and their modifications for the detection of Campylobacter spp. from naturally contaminated fresh and frozen raw poultry meat.
enrichment cultures were streaked onto both modified charcoal cefoperazone deoxycholate agar (mCCDA) and RAPID 'Campylobacter agar (RCA). Moreover, direct plating on mCCDA and RCA was performed to ...
Evaluation of detection methods for non-O157 Shiga toxin-producing Escherichia coli from food.
in parallel in Buffered Peptone Water (BPW) and Brila broth. After enrichment, detection was performed using real-time PCR (qPCR), and isolation using two chromogenic agar media, CHROM agar™ STEC and ...
Growth of Stressed Strains of Four Non-O157 Shiga Toxin-Producing Escherichia coli Serogroups in Five Enrichment Broths.
were exposed to acid, cold, and freeze stresses. Lethal and sublethal injuries were determined by plating in parallel on selective and nonselective agar media. Freeze stress (8 days, 20°C) caused the ...
Comparison of Six Chromogenic Agar Media for the Isolation of a Broad Variety of Non-O157 Shigatoxin-Producing Escherichia coli (STEC) Serogroups.
Keywords: agar Culture Media Escherichia coli Infections Humans Serogroup Shiga-Toxigenic Escherichia coli Abstract: The isolation of non- O157 STEC from food samples has proved to be challenging. The ...
Evaluation of a new chromogenic medium for direct enumeration of Campylobacter in poultry meat samples.
(2014) Keywords: agar Animals Campylobacter Colony Count, Microbial Culture Media Food Contamination Food Microbiology Meat Poultry Abstract: The present study was conducted to compare Campylobacter counts ...
Survey of Naegleria fowleri in geothermal recreational waters of Guadeloupe (French West Indies)34023
p.e54414 (2013) Keywords: 0 2008 2012 5.8S rDNA a agar ALL Amebiasis article AS at Case Central Nervous System Protozoal Infections Child Common de Dna DNA,Ribosomal electronic epidemiology Escherichia coli ...
Mould routine identification in the clinical laboratory by matrix-assisted laser desorption ionization time-of-flight mass spectrometry
6, Issue 12, p.e28425 (2011) Keywords: acid Activity agar an approach approaches article AS at bacteria Clinical Clinical samples culture Database de Development Dna electronic France identification ...