Even medical experts find it difficult to keep pace with the rapid advances that are made in the various medical fields. The development of diagnostic tests and procedures receive a lot of attention. This is because the prognosis is just so much better if a disease can be diagnosed early. The treatment is less invasive and the chances of success are much higher. ELISA kits have proven to be an efficient, economic and quick way in which to diagnose a wide variety of conditions.
This test, also known as EIA is a laboratory procedure that is used to measure just how much antibodies and antigens there are in a specific sample of blood. The ability to measure the concentration of antigens and antibodies is a vital part of the diagnostic process. As an added bonus, this test is very easy to administer and many tests can be processed simultaneously.
The EIA is deemed revolutionary because it is vital to be able to detect the presence of antibodies and antigens. When the body detects a harmful substance within the system it produces antibodies. The very fact that there are antibodies present means that there are harmful substances. These dangerous elements are called antigens. By identifying the type of antibody produced by the body, doctors can also determine the exact nature of the antigen that triggered the production of the antibodies.
The administration of the test is quick and painless. All that is required from the patient is a small blood sample. The sample is taken to a laboratory where it is added to a series of petri dishes that were prepared with different antigens. The antibodies can be identified when they react to specific antigens. The further reactions between the two agents are then studied by adding enzymes.
Diagnosticians can gain a wealth of information from the results of the EIA test. There are a number of different tests, however, each requiring a different kit. The more complex the test the more accurate and detailed the result. A simple test, such as the direct EIA test, produces fast results. The antigens are coated and the antibody will only recognize it if certain enzymes are present as well.
The indirect EIA test saves time and money because it is able to identify both secondary and primary antibodies during the same test cycle. Savings are achieved because the test often negates the need for other tests. In this case the antigens are coated with polystyrene and they can only be detected by the antibodies after two carefully manages stages.
One of the most accurate tests is called the sandwich EIA test. In this test matched pairs of antibodies are utilized. One of the antibodies is coated with polystyrene and the other one is used as an agent for detection. One of the main advantages of this form of the test is that the concentration of analytes can be determined accurately. This can help in diagnosing latent diseases that cannot easily be done with other tests.
There can be little doubt that EIA test is an important tool that can help doctors to quickly and effectively diagnose a variety of diseases. The fact that the test even allow for the diagnosis of latent diseases means that many lives can be saved and treatment can be offered when there is still a good chance of success.
This test, also known as EIA is a laboratory procedure that is used to measure just how much antibodies and antigens there are in a specific sample of blood. The ability to measure the concentration of antigens and antibodies is a vital part of the diagnostic process. As an added bonus, this test is very easy to administer and many tests can be processed simultaneously.
The EIA is deemed revolutionary because it is vital to be able to detect the presence of antibodies and antigens. When the body detects a harmful substance within the system it produces antibodies. The very fact that there are antibodies present means that there are harmful substances. These dangerous elements are called antigens. By identifying the type of antibody produced by the body, doctors can also determine the exact nature of the antigen that triggered the production of the antibodies.
The administration of the test is quick and painless. All that is required from the patient is a small blood sample. The sample is taken to a laboratory where it is added to a series of petri dishes that were prepared with different antigens. The antibodies can be identified when they react to specific antigens. The further reactions between the two agents are then studied by adding enzymes.
Diagnosticians can gain a wealth of information from the results of the EIA test. There are a number of different tests, however, each requiring a different kit. The more complex the test the more accurate and detailed the result. A simple test, such as the direct EIA test, produces fast results. The antigens are coated and the antibody will only recognize it if certain enzymes are present as well.
The indirect EIA test saves time and money because it is able to identify both secondary and primary antibodies during the same test cycle. Savings are achieved because the test often negates the need for other tests. In this case the antigens are coated with polystyrene and they can only be detected by the antibodies after two carefully manages stages.
One of the most accurate tests is called the sandwich EIA test. In this test matched pairs of antibodies are utilized. One of the antibodies is coated with polystyrene and the other one is used as an agent for detection. One of the main advantages of this form of the test is that the concentration of analytes can be determined accurately. This can help in diagnosing latent diseases that cannot easily be done with other tests.
There can be little doubt that EIA test is an important tool that can help doctors to quickly and effectively diagnose a variety of diseases. The fact that the test even allow for the diagnosis of latent diseases means that many lives can be saved and treatment can be offered when there is still a good chance of success.
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