Diagram and describe the CAMP test – purpose and interpretation

Expert Solution

CAMP test is a microbiological assay used to diagnose of both Group B Streptococcus agalactiae and many gram-positive rods, including Listeria monocytogenes.isolated from clinical specimens.

principle :

CAMP test detects the formation of diffusible, thermostable, extracellular protein known as CAMP factor or B protein, produced by Group B Streptococcus. The CAMP factor acts synergistically with the beta lysin produced by Staphylococcus aureus which enhances the lysis of red blood cells.

Extract of Staphylococcal beta-lysin was diffused in the medium around the S. agalactiae colonyprior to the addition of CAMP factor. A positive CAMP reaction is indicated by an enhanced hemolysis within 30 minutes to 1 hour of adding a drop of CAMP factor reagent.

Interpretation of CAMP Test :

Positive result : at the junction of the two organisms enhanced hemolysis is indicated by an arrow head-shaped zone of beta-hemolysis when they are placed perpendicular to each other.

Negative result : No enhancement of hemolysisoccurs.

gladiator answered 2 years ago

Describe ratio analysis including its purpose, application, and interpretation

What is the principle of CAMP test?

What is the purpose of using correlation as well as the interpretation of the correlation coefficient?...

What is the purpose of using correlation as well as the interpretation of the correlation coefficient? In your video response, please describe at least 2 examples of an extremely low relationship among variables and an extremely high relationship among variables. Finally, discuss the two most common statistical techniques for determining relationships of variables.

Briefly describe the Standard Penetration Test (SPT) with a general arrangement diagram.

What is the norm-referenced interpretation of test scores? What is the criterion-referenced score interpretation? Using this...

What is the norm-referenced interpretation of test scores? What is the criterion-referenced score interpretation? Using this homework provide an example for each kind of interpretation.

Question 3. T-test Technique a. Describe the purpose of the T-test technique b. State at least...

Question 3. T-test Technique a. Describe the purpose of the T-test technique b. State at least two research problems or question that requires the use of the T-Test technique c. Identify, describe and test the assumptions related to the T-Test technique. d. State examples of the T-Test technique outcomes e. State examples of the T-Test Technique report results

Describe how CAP-cAMP is involved in the metabolism of maltose

Ex1) Develop an activity diagram and use case diagram based on the following narrative. The purpose...

Ex1) Develop an activity diagram and use case diagram based on the following narrative. The purpose of the Open Access Insurance System is to provide automotive insurance to car owners. Initially, prospective customers fill out an insurance application, which provides information about the customer and his or her vehicles. This information is sent to an agent, who sends it to various insurance companies to get quotes for insurance. When the responses return, the agent then determines the best policy for...

What is the purpose of the stress test?

a. Describe the purpose of the t-test Technique. b. State at least two research problems or...

a. Describe the purpose of the t-test Technique. b. State at least two research problems or question that requires the use of the t-test Technique c. Identify, describe and test the assumptions related to the t-test technique d. State examples of the t-test technique outcomes e. State examples of t-test technique report results

Question