antigen
Example Sentences
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This approach – known as CAR-T or chimeric antigen receptor T-cells – is already an approved treatment in blood cancers including some leukaemias and lymphomas.
From BBC ● Jun. 11, 2026
The antigen is the component of a vaccine that trains the immune system to recognize and fight infection.
From Science Daily ● Jun. 5, 2026
Biden’s doctors didn’t provide prostate-specific antigen screening, which produces a PSA score that is used to help detect prostate cancer.
From The Wall Street Journal ● May 31, 2026
In a Phase 1 trial, 14 of 17 patients showed at least a 50% reduction in prostate-specific antigen, or PSA, a protein that indicates the presence of prostate cancer at elevated levels.
From Barron's ● Feb. 24, 2026
When the connection is made, and a particular lymphocyte with a particular receptor is brought into the presence of the particular antigen, one of the greatest small spectacles in nature occurs.
From "The Lives of a Cell" by Lewis Thomas
Vocabulary lists containing antigen
The Immortal Life of Henrietta Lacks
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Microbiology - High School
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Microbiology - Middle School
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