antigen

Từ điển WordNet v3.1 - WordNet Dictionary

noun

any substance (as a toxin or enzyme) that stimulates an immune response in the body (especially the production of antibodies) (Freq. 11)
• Derivationally related forms:
antigenic
• Topics:
immunology
• Hypernyms:
substance
• Hyponyms:
immunogen, immunizing agent, agglutinogen, fetoprotein, foetoprotein,
anatoxin, toxoid, rhesus factor, Rh factor, Rh
• Part Meronyms:
antigenic determinant, determinant, epitope