Identification of Staphylococcus aureus by Simultaneous Use of Tube Coagulase and Thermonuclease Tests
نویسندگان
چکیده
منابع مشابه
Simultaneous Identification of Staphylococcus aureus and Coagulase
22 A novel rapid PNA FISH method, Staphylococcus QuickFISH, for the direct 23 detection of Staphylococcus species from positive blood culture bottles was 24 evaluated in a multicenter clinical study. The method utilizes a microscope slide 25 with pre-deposited positive and negative control organisms and a self-reporting 26 15 minute hybridization step which eliminates the need for a wash step. ...
متن کاملIdentification of slide coagulase positive, tube coagulase negative Staphylococcus aureus by 16S ribosomal RNA gene sequencing.
AIMS To ascertain the clinical importance of a strain of slide coagulase positive but tube coagulase negative Staphylococcus species isolated from the blood culture of a 43 year old patient with refractory anaemia with excessive blasts in transformation who had neutropenic fever. METHODS The isolate was investigated phenotypically by standard biochemical methods using conventional biochemical...
متن کاملComparison of coagulase, deoxyribonuclease (DNase), and heat-stable nuclease tests for identification of Staphylococcus aureus.
One thousand and thirty-five clinical isolates of the genus staphylococcus were used to compare the coagulase test with the deoxyribonuclease (DNase) and heat-stable nuclease tests as methods for identifying Staphylococcus aureus. Conflicting results were obtained with 65 isolates when the coagulase test was compared with the DNase test but with only one isolate when the coagulase test was comp...
متن کاملComparison of coagulase , deoxyribonuclease ( DNase ) , and heat - stable nuclease tests for identification of Staphylococcus aureus ROSALIE
One thousand and thirty-five clinical isolates of the genus staphylococcus were used to compare the coagulase test with the deoxyribonuclease (DNase) and heat-stable nuclease tests as methods for identifying Staphylococcus aureus. Conflicting results were obtained with 65 isolates when the coagulase test was compared with the DNase test but with only one isolate when the coagulase test was comp...
متن کاملRapid identification of Staphylococcus aureus in blood cultures by thermonuclease testing.
The detection of thermonuclease activity in 86 blood culture samples containing gram-positive cocci showed 100% correlation with the subsequent identification of the isolate as Staphylococcus aureus by the coagulase test. No positive thermonuclease results were found with 66 samples containing coagulase-negative staphylococci and 56 samples containing other gram-positive organisms. The thermonu...
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ژورنال
عنوان ژورنال: Applied Microbiology
سال: 1973
ISSN: 0003-6919
DOI: 10.1128/aem.25.3.496-497.1973