News tagged with allergen

Related topics: allergy

Marijuana: The allergen you never knew existed

Growing up, you may have been given reasons for not smoking marijuana. What you may not have heard is that marijuana, like other pollen-bearing plants, is an allergen which can cause allergic responses.

Mar 03, 2015
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FDA cautions against 'undeclared' food allergens

(HealthDay)—Some food labels may not reliably list all possible food allergens, according to the U.S. Food and Drug Administration. The agency added that these "undeclared allergens" are the leading cause of FDA-requested ...

Oct 29, 2014
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An allergen is a nonparasitic antigen capable of stimulating a type-I hypersensitivity reaction in atopic individuals.

Most humans mount significant Immunoglobulin E (IgE) responses only as a defense against parasitic infections. However, some individuals mount an IgE response against common environmental antigens. This hereditory predisposition is called atopy. In atopic individuals, non-parasitic antigens stimulate inappropriate IgE production, leading to type I hypersensitivity. Sensitivities vary from one person to another and it is possible to be allergic to an extraordinary range of substances.

This text uses material from Wikipedia, licensed under CC BY-SA

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