Elisa: Immune System and Serum D= Donor Essay

The ELISA test can also be used to detect antibodies that are produced in response to a specific antigen. Using information about how you completed this ELISA experiment, outline a procedure for testing for antibodies in the blood.

Known or suspected human acquired immunodeficiency virus (HIV) - positive patients, or severe diseases such as acquired immunodeficiency syndrome (AIDS) or tuberculosis.

Use to identify risks during pregnancy and so any problems can be identified and solved early

The Enzymes linked immunoabsorbant assay (ELISA) is a commonly used biochemical technique, often used in immunology as a way to detect the presence of an antibody or antigen in a sample.

30). According to Brunstein (2016), individual tests can be moved to a patient’s bedside or in other less formal settings to provide faster diagnosis, allowing for quicker response times when medical interventions are needed (p. 30). Bedside testing uses a method called point-of-care testing (POCT) and presents both new possibilities as well as challenges (Brunstein, 2016, p. 30). Brunstein (2016) points out some of the challenges are decreased sensitivity, specificity, or sometimes both, especially when compared to the testing that is done in the core lab (p.30). However, POCT can prove to be advantageous because of reduced response times for medical interventions. POCT with moderate sensitivity and high specificity have proven to be convenient, cost effective first-line screening tools (Brunstein, 2016, p. 30). Molecular POCT has positive implications for the future but there are some limitations. POCT used for molecular diagnosis (Madix) are limited to only

when this test is taken it can diagnose COPD even before you have any signs at all.

What is the reason for the test: It is a type of ventilator. A device that helps with breathing.

This test is used to test the amount of digoxin in the bloodstream. Digoxin is used to help treat congestive heart failure by increasing cardiac output, digoxin should remain at a therapeutic level in the bloodstream. It is important to check these levels frequently because a person could develop a digoxin toxicity. When levels are too low clients may experience shortness of breath, fatigue, and/or edema. High levels of digoxin could cause vomiting, diarrhea, dyspnea, an irregular heartbeat, blurred vision, and/or dizziness, the client should be assessed for both high & low level symptoms. Multiple medications, certain herbal remedies, electrolytes such as potassium & magnesium, & licorice candy can alter digoxin levels in the body. If I client

Your test results will be reported as values. You will compare your results to normal ranges that were established after testing a large group of people (reference ranges). Reference ranges may vary among different people, labs, and hospitals. For this test, reference ranges are:

Each of the 5 samples examined during the lab were able to be diagnosed with certain diseases pertaining to the symptoms they were found to display during the urinalysis.

Overall, ELISA is a good serological method in immunodiagnostics, especially for less developed communities due to its cost and efficiency. However, it does come with limitations, mainly due to the economic status of the geographical areas of infection and the infections the individuals are commonly exposed to. As well as the effect that multiple infections can have on the sensitivity and specificity of

Screening refers to testing individuals without a known condition. Screening is done to identify whether these particular individuals have the malady. In most cases, early detection of the disease means early treatment which results to better and superior treatment (Watson, Templeton & Russell et al, 2002). The selection and use of screening instruments should be determined by various factors. Validity is one of the factors that should be considered in the use of an instrument. This is the capability of the instrument used in the process to provide true and correct measurements. Reliability of the instrument should also be considered as it refers to the ability of the testing kit to measure and present consistent results for the same trial

Incubate all of the testing plate, inverted (agar on top), overnight at 37 degrees Celsius (98.6 degrees Fahrenheit). Incubate longer if necessary if at lower temperature.

Antigens are substances that provoke an immune response (they're the ultimate target for the immune system). Antibodies are simply proteins that are secreted as a result of the antigen provoked immune response. In short, antigens cause the disease and

important test of an individuals physical health since unhealthy levels can lead to heart attacks,