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Carcino Embryonic Antigen
The Carrot IgE test is a specialized diagnostic tool designed to identify carrot allergies by measuring IgE antibodies in a patient's serum. IgE antibodies are crucial in allergic reactions, as they bind to allergens and trigger the release of histamine, leading to symptoms like itching and swelling. The test employs fluorescence enzyme immunoassay (FEIA) to detect these antibodies. A blood sample is collected, and the serum is exposed to carrot proteins attached to a solid phase. If IgE antibodies are present, they bind to the proteins, and an enzyme-labeled anti-IgE antibody is added to detect this binding. The resulting fluorescence indicates the level of IgE, classified into different classes from 0 to 6, with higher classes suggesting a stronger allergic response. This test is essential for diagnosing carrot allergies, identifying allergens, confirming sensitization, and guiding treatment strategies. It is typically completed within 1 to 3 days.
The Carrot IgE test is a specialized diagnostic tool designed to identify carrot allergies by measuring IgE antibodies in a patient's serum. IgE antibodies are crucial in allergic reactions, as they bind to allergens and trigger the release of histamine, leading to symptoms like itching and swelling. The test employs fluorescence enzyme immunoassay (FEIA) to detect these antibodies. A blood sample is collected, and the serum is exposed to carrot proteins attached to a solid phase. If IgE antibodies are present, they bind to the proteins, and an enzyme-labeled anti-IgE antibody is added to detect this binding. The resulting fluorescence indicates the level of IgE, classified into different classes from 0 to 6, with higher classes suggesting a stronger allergic response. This test is essential for diagnosing carrot allergies, identifying allergens, confirming sensitization, and guiding treatment strategies. It is typically completed within 1 to 3 days.
The lowest price from the last 30 days: £46
Awaiting result:
One day
Collect material:
Blood
Prepare:
The Carrot IgE test is a diagnostic tool designed to identify carrot allergies by measuring IgE antibodies in serum. It operates through fluorescence enzyme immunoassay (FEIA), involving several steps:
- Specimen Collection: Blood is drawn, and serum is isolated.
- Allergen Preparation: Carrot protein is attached to a solid phase.
- Immunoassay: Serum is added; IgE binds if an allergy exists.
- Enzyme Labeling: An enzyme-labeled anti-IgE antibody is introduced.
- Detection: Fluorescence indicates IgE levels.
This test aids in diagnosing carrot allergies, identifying allergens, and confirming sensitization, providing crucial insights for allergy management.
The Carrot IgE test is essential for individuals suspected of having a carrot allergy. It measures IgE antibodies, which indicate an allergic response. Key candidates for testing include:
- Individuals with symptoms like itching or swelling after consuming carrots.
- Patients with a history of food allergies seeking specific allergen identification.
- Those considering immunotherapy for allergy management.
- Individuals with unexplained allergic reactions needing specificity investigation.
The test aids in diagnosing carrot allergies, confirming sensitization, and guiding treatment plans, ensuring effective allergy management.
Understanding test results is crucial for managing carrot allergies. The Carrot IgE test measures IgE antibodies in the serum, indicating an allergic response. Here's how to interpret the results:
- Class 0: <0.10 kU/L - Negative
- Class 0/1: 0.10-0.34 kU/L - Borderline
- Class 1: 0.35-0.69 kU/L - Low positive
- Class 2: 0.70-3.49 kU/L - Moderate positive
- Class 3: 3.50-17.49 kU/L - High positive
- Class 4-6: >17.50 kU/L - Very high positive
Higher classes suggest a greater likelihood of an allergic reaction.
The lowest price from the last 30 days: £46
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