Definición de allergen en inglés:


Saltos de línea: al¦ler|gen
Pronunciación: /ˈalədʒ(ə)n


A substance that causes an allergic reaction.
Más ejemplos en oraciones
  • Future exposure to the same allergens will cause the reaction to happen again.
  • The next time you're exposed to the allergen, your immune system launches an allergic reaction.
  • Wherever possible, the most effective way of treating allergies is to avoid all contact with the allergen causing the reaction.


early 20th century: blend of allergy and -gen.



Pronunciación: /aləˈdʒɛnɪk/
Más ejemplos en oraciones
  • We also asked the subjects about their activities outside the workplace - particularly any activity that might involve contact with irritants or allergenic agents.
  • Roasting peanuts may enhance their allergenic properties.
  • Many people choose to avoid milk because it contains saturated fat (if whole milk), cholesterol, allergenic proteins, lactose and frequent traces of contamination.


Más ejemplos en oraciones
  • Many questions concerning toxicity and allergenicity have been raised about corn contaminated with the spores of this fungus.
  • He faxed his two-page assessment to the Ministry of Agriculture warning that tests into nutritional performance, toxicology or allergenicity were insufficient and inadequate.
  • They were recognized for their development of an animal model to predict the allergenicity of genetically modified food.

Definición de allergen en:

Obtener más de Oxford Dictionaries

Subscribirse para eliminar anuncios y acceder a los recursos premium

Palabra del día rebuff
Pronunciación: rɪˈbʌf
reject (someone or something) in an abrupt manner…