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Word of the Day Wednesday, June 10, 2026

alloantibodies

/ˌæloʊˈæntɪbaɪdiz/ noun · British & US
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What does alloantibodies mean?

noun

Alloantibodies are antibodies that are produced by the immune system in response to foreign antigens, such as those from a transplanted organ or a blood transfusion. They can cause a reaction against the transplanted tissue or blood.

Example

"The patient developed alloantibodies against the transplanted kidney, which led to a severe rejection reaction."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for alloantibodies

Rhymes with alloantibodies

Etymologically related