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单词 antigen
释义
Examples from literature
  • I shall not discuss the antigen or its method of administration.
  • Injections must be made and the antigen must go into the plants, not in single doses, if you please, but by the thousands.
antigen
noun[C]
biologyspecialized
uk
/ˈæn.tɪ.dʒən/
/ˈæn.tɪ.dʒen/us
/ˈæn.t̬i.dʒən/
/ˈæn.t̬i.dʒen/
asubstancethatcausestheproductionofantibodiesin thebody
抗原

Examplesofantigen

antigen
Immunoblot analysis has revealed striking specificity ofantigencomponents in the 3 sandfly species studied.
From theCambridge English Corpus
Liposomes are lipid membrane particles that serve as vehicles or delivery systems for vaccine antigens.
From theCambridge English Corpus
Subsequent experiments were performed using standard methods plusantigenrecovery because this enhances the quality of the immunolabelling.
From theCambridge English Corpus
Determining the paternalantigenstatus through a peripheral blood assay is an important step, which should be undertaken early in the pregnancy.
From theCambridge English Corpus
To some extent, the difference between the types ofantigenused makes a fair comparison between results difficult.
From theCambridge English Corpus
As tumour growth progresses, parts of the tumour can become necrotic and soluble t u m o u r antigens are released.
From theCambridge English Corpus
The major challenge in the development of antischistosome vaccines is to use defined antigens to stimulate an appropriate immune response that leads to resistance.
From theCambridge English Corpus
It must be borne in mind always that the efficacy of a vaccine depends on more than the primary amino acid sequence of theantigen.
From theCambridge English Corpus
Evidence for cross-species efficacy of homologous antigens will be discussed.
From theCambridge English Corpus
The donor's antigens can be typed in several different ways.
From theCambridge English Corpus
Conversely, antibody production is controlled by the probability of antibodies (or antibody-producing cells) encountering bacteria (or being presented with antigens derived from these pathogens).
From theCambridge English Corpus
If the participation of the former type of antibody were predominant or exclusive, sera would show similar reactivities against all antigens.
From theCambridge English Corpus
Furthermore, the preparation of carbohydrateantigenstill depends on extraction from crude antigens.
From theCambridge English Corpus
However, immunodiagnosis using specific antigens is also useful.
From theCambridge English Corpus
Common and particular antigens determine the extent of protective responses against homologous or heterologous challenge.
From theCambridge English Corpus
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
#https://dictionary.cambridge.org//dictionary/english/antigen##
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更新时间:2025/1/14 16:54:48