Antigen in a sentence as a noun

I know, I know, antibodies all versus antigen in this case.

I had no idea people could become allergic to cockroach antigens.

What was important in the study was the actual antigen which has packaged in the vector.

The last thing you want is an antigen that "looks" like something common, so CD-19 apparently fits the bill there as well.

The main issue is that for this to work, you need to know specifically what antigen you're targeting on the tumor cells.

The limb, called a chimeric antigen receptor, would sit partly inside the cell and partly outside, and it could send signals either in or out.

Are they attached to antibodies that seek out specific antigen markers of cancerous cells?

Blood type is harder to check obviously but compared to leukocyte antigen compatibility test it's cheap an easy.

This ups the amount of cells with that particular antibody, increasing the probability that the antigen will be targeted.

I think they mean they train the immune system by creating an antigen, not an antibody, that mimics or is identical to the nonmutating antigen on the virus.

A few years after I joined, when I had moved to another state, I was called up for second-stage testing to see if my antigens were a more specific match for some patient who needed marrow on that occasion.

Antigen definitions

noun

any substance (as a toxin or enzyme) that stimulates an immune response in the body (especially the production of antibodies)