Phenotypic tests
Comparison of Phenotypic Tests and an Immunochromatographic Assay and Development of a New Algorithm for Detection of OXA 48 like Carbapenemases
... few phenotypic assays have been described but have not been independently ...of phenotypic tests and an immunochromatographic as- say (ICT) for the detection of OXA-48/OXA-48-like carbapenemases and ...
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Evaluation of Phenotypic Tests for Detection of Metallo β Lactamase Producing Pseudomonas aeruginosa Strains in China
... DDST. The phenotypic tests were performed, following the CLSI recom- mendations for the disk diffusion method. A 0.5 McFarland bacterial suspen- sion was inoculated on a Mueller-Hinton (MH) agar plate ...
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Reliability of phenotypic tests for identification of Acinetobacter species
... In the present study, 198 Acinetobacter strains belonging to 14 different DNA groups, mainly from clinical sources, were investigated by using the simplified identification scheme of Bou[r] ...
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Comparative Evaluation of Four Phenotypic Tests for Detection of Carbapenemase Producing Gram Negative Bacteria
... doubtful tests with higher inocula had been suggested to partially solve the problem (11, 12) but was not performed here as we considered that it would lead to a delay in reporting of the results besides ...
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Characterization of a Tsukamurella Pseudo Outbreak by Phenotypic Tests, 16S rRNA Sequencing, Pulsed Field Gel Electrophoresis, and Metabolic Footprinting
... infection. Phenotypic identification also revealed that all five strains of Tsu- kamurella had biochemical profiles that were not compatible with any of the Tsukamurella species associated with human ...
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Simplified and Reliable Scheme for Species Level Identification of Staphylococcus Clinical Isolates
... Staphylococcus species identification. Table 1 shows the re- sults of the scheme composed of nine phenotypic tests that were used in the simplified method to identify 12 species and eight subspecies of ...
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Phylogeny of the Genus Nocardia Based on Reassessed 16S rRNA Gene Sequences Reveals Underspeciation and Division of Strains Classified as Nocardia asteroides into Three Established Species and Two Unnamed Taxons
... reliable phenotypic tests and due to the yet-unresolved taxonomy of strains classified as belonging to the species Nocardia asteroides, which comprises the type strain and isolates with drug pattern types ...
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Phenotypic and genotypic identification of streptococci and related bacteria isolated from bovine intramammary infections
... Nine phenotypic microbiological tests (alpha-hemolysis, CAMP reaction, esculin hydrolysis, growth on kanamycin esculin azide agar and on sodium chloride agar, inulin fermentation, hippurate hydrolysis, ...
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Identification and Functional Characterization of Rca1, a Transcription Factor Involved in both Antifungal Susceptibility and Host Response in Candida albicans
... and phenotypic tests assigned Rca1 as the regulator of hyphal formation through the cyclic AMP/protein kinase A (cAMP/PKA) signaling pathway and the transcription factor Efg1, but also probably through its ...
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Minimal phenotypic test for simple differentiation of Xanthomonas campestris from other yellow-pigmented bacteria isolated from soil
... simple phenotypic tests including urease, acid production from sucrose, mucoid growth on 5% sucrose, starch hydrolysis, growth in 4% NaCl, motility and utilization of asparagine as sole carbon and nitrogen ...
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Clinical relevance of molecular identification of microorganisms and detection of antimicrobial resistance genes in bloodstream infections of paediatric cancer patients
... Empirical antimicrobial therapy was instituted accord- ing to the standard protocol of the institution [7] at the time of fever and suspicion of BSI after collection of blood culture. Antimicrobial therapy was analysed ...
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... human traffic in recent times have been a key factor for the global spread of these resistant strains [4]. As per current estimates, 70- 90% Enterobacteriaceae in India are ESBL producer [2]. A lesser prevalence is noted ...
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Low Rates of Pseudomonas aeruginosa Misidentification in Isolates from Cystic Fibrosis Patients
... Identifying P. aeruginosa clinical isolates is usually straight- forward and easily accomplished by simple phenotypic tests. However, accurate identification of P. aeruginosa strains from CF sputum is made ...
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Analysis for a Limited Number of Gene Codons Can Predict Drug Resistance of Mycobacterium tuberculosis in a High Incidence Community
... where phenotypic tests are performed in a high-quality national, supranational, or research laboratory, the phenotypic tests for this study were performed in a routine provincial laboratory to ...
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Accuracy and Potential Usefulness of Triplex Real Time PCR for Improving Antibiotic Treatment of Patients with Blood Cultures Showing Clustered Gram Positive Cocci on Direct Smears
... tively judged nonoptimal in 19 (28%), suboptimal in 10 (15%), and optimal in 39 (57%) (Fig. 1A). After the trans- mission of the DSE results to clinicians, several changes occurred. First, 13 of the 19 nonoptimal ...
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The Species Mycobacterium africanum in the Light of New Molecular Markers
... In contrast to M. tuberculosis and M. bovis, M. africanum strains show higher degrees of variability in their phenotypic attributes, which comprise characteristics of M. tuberculosis and M. bovis. This ...
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Delineation of Inheritance Pattern of Aleurone Layer Colour Through Chemical Tests in Rice
... Chemical tests in rice, so far have been extrapolated for identification/characterization of cultivars on the basis of colour pattern in aleurone layer that might developed through enzyme mediated ...
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Characteristics of Staphylococcus aureus Strains Isolated in Poland in 1996 to 2004 That Were Deficient in Species Specific Proteins
... Staphylococcus aureus is one of the most important human pathogens associated with hospital and community-acquired infections. Due to its clinical importance, misidentification of this pathogen in clinical samples can ...
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Color phenotypes are under similar genetic control in two distantly related species of Timema stick insect
... These hyperparameters – namely the number of genetic regions 547 underlying phenotypic variation, the ‘polygenic’ component of phenotypic variation, and 548 the amount of phenotypic vari[r] ...
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Common aetiology for diverse language skills in 41/2-year-old twins
... Genetic analyses were based on the twin design, which capitalises on the fact that identical (MZ for monozygotic) twins share 100 % of their varying DNA while fraternal twins (DZ for dizygotic) share on average 50 %, ...
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