Parsley (f86)0709
Parsley is a herbaceous plant from the Apiaceae family, widely used in cooking. Allergic reactions to parsley are rare but can manifest as urticaria, angioedema, contact dermatitis, and anaphylaxis after ingestion or skin contact. The main allergenic component is a low-molecular-weight lipid transfer protein of 12 kDa (Pet c3), which may cause cross-reactivity with allergenic components of peach (Pru p3) and birch pollen (Bet v1).
FEIA (Fluorescence Enzyme Immunoassay), ImmunoCAP (Solid-phase Immunofluorescence) – quantitative determination of specific IgE to parsley allergen.
- Diagnosis of allergic reactions to parsley.
- Assessment of sensitization level and allergy risk.
- Monitoring therapy effectiveness.
- Evaluation of sensitization level after allergen avoidance.
- Assessment of immune system status.
- Blood should be drawn in the morning on an empty stomach or 4 hours after eating.
- Drinking plain still water is allowed.
- Do not smoke for 30 minutes before the test.
- For children under 1 year – no food 30-40 minutes before the test; for children 1-5 years – 2-3 hours fasting.
Parsley is cultivated in many European countries and can cause rare but serious allergic reactions. Detection of specific IgE to Pet c3 aids in diagnosis and allergy management, as well as assessing possible cross-reactivity with other allergens, improving the accuracy of treatment and prevention.