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precipitinogen

[pri-sip-i-tin-uh-juh n, -jen]
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noun
  1. Immunology. an antigen that stimulates precipitin production or that reacts with antibody in an immunoprecipitation reaction.
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Origin of precipitinogen

First recorded in 1900–05; precipitin + -o- + -gen
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

precipitinogen in Medicine

precipitinogen

(prĭ-sĭp′ĭ-tĭnə-jən)
n.
  1. An antigen that stimulates the formation of specific precipitin when injected into an animal body; a precipitable soluble antigen.
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The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.