reagin
noun
-gən\
Definition of reagin
1 : a substance in the blood of persons with syphilis responsible for positive serological reactions for syphilis
2 : an antibody (such as IgE in humans) that mediates hypersensitive allergic reactions of rapid onset
Other Words from reagin
-ˈgi-
\
adjective
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More Definitions for reagin
reagin
noun
-gən
\
Medical Definition of reagin
1 : a substance that is in the blood of individuals with syphilis and is responsible for positive serological reactions for syphilis
2 : an antibody (as IgE in humans) that mediates hypersensitive allergic reactions of rapid onset
Other Words from reagin
-ˈgin-
\
adjective
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