CAMP Test- Principle, Procedure, Types, Results, Uses, Limitations

CAMP Test- Principle, Procedure and Result Interpretation

What is CAMP Test? CAMP (Christie–Atkins–Munch-Peterson) test is a biochemical test used to differentiate Streptococcus agalactiae from other beta-hemolytic Streptococci. S. agalactiae is the only member of the Group B Streptococci which is separated from other beta-hemolytic Streptococci by the demonstration of a large area of hemolysis when grown with Staphylococcus aureus. This test is used for the presumptive identification …

Read moreCAMP Test- Principle, Procedure, Types, Results, Uses, Limitations

Bile Solubility Test- Principle, Procedure, Types, Results, Uses

Bile Solubility Test- Principle, Procedure and Result Interpretation

What is Bile Solubility Test? Bile solubility test is a biochemical test used for the differentiation and confirmation of Streptococcus pneumoniae from other alpha-hemolytic Streptococci. The bile solubility test has been used as an essential test for the differentiation of S. pneumoniae as it allows the distinction between the two species S. pneumoniae and Streptococcus pseudopneumoniae, which is a challenging task. The …

Read moreBile Solubility Test- Principle, Procedure, Types, Results, Uses

Bacitracin Susceptibility Test- Principle, Procedure, Results, Uses

Bacitracin Susceptibility Test- Principle, Procedure and Result Interpretation

What is Bacitracin Susceptibility Test? Bacitracin susceptibility test is one of the antimicrobial disk tests for the identification of group A Streptococci from other β-hemolytic Streptococci. Antimicrobial susceptibility tests are mostly performed for the differentiation of different species of a particular genus. Antimicrobial disks are used to determine the susceptibility of bacteria to particular antibiotics. Bacitracin is a bactericidal drug …

Read moreBacitracin Susceptibility Test- Principle, Procedure, Results, Uses

Hemolysis of Streptococci- Types and Examples with Images

Hemolysis of Streptococci- Types and Examples with Images

Introduction A genus Streptococcus is a heterogeneous group of Gram-positive bacteria. Various streptococci are considered as the normal microbial flora of animals and humans, while some species under favorable conditions can also cause diseases ranging from sub-acute infection to acute or even chronic diseases/infections. Streptococci are spherical organisms that grow in chains because of incomplete separation after the division of …

Read moreHemolysis of Streptococci- Types and Examples with Images