• Natural Allergens identification helps in allergy prevention, diagnosis, and development of safe therapeutic approaches.
  • Natural allergens are plant-derived substances that trigger allergic reactions in sensitive individuals.
  • These reactions may include rhinitis, asthma, skin rashes, and anaphylaxis.

Common Plant-Derived Allergens:

Allergen Source Effects
Pollen Allergens Trees (Birch, Oak, Pine), Grasses (Timothy grass, Ryegrass), Weeds (Ragweed) Hay fever (allergic rhinitis), asthma
Latex Allergens Hevea brasiliensis (Natural Rubber Latex Tree) (family Euphorbiaceae) Contact dermatitis, anaphylaxis
Urushiol Poison Ivy (Toxicodendron radicans) (family Anacardiaceae) Severe skin rash (contact dermatitis)
Food Allergens Peanuts, Soy, Wheat, Shellfish Food-induced anaphylaxis

Natural allergen stimulate the immune system, leading to IgE-mediated hypersensitivity reactions.

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