DNase Test: Introduction, Composition, Principle, Test Requirements, Procedure, Result -Interpretations, and Limitations
Introduction of DNase Test for Bacteria DNase tests positive and negative bacteria as shown below image. This test is useful for the presumptive identification of Staphylococcus aureus which produces the enzyme deoxyribonuclease (DNase) from other Staphylococci which do not produce DNase. This test is also positive in the following …