In the following case how a B-Cell can act as a antigen presenting
cell?
If we inject a pure protein ( assume that it is having 5 antigenic
determinants )in to pure mice there will be an antigenic responce
againest that protein. As we know that 5 different B-Cells come in
to play againest that protin. My question is that which B-Cell
takes in that protein. All the fice can not take in only one cell
can do that. If that is the case which one do that?
What I feel the B-Cell which is attacking protein first binds with
that and it induces tha conformational change in the protein and
thereby it can prevent the engulfment from other B-Cells available
nearby. Is it one of the possible answer or not?
My second question is why tissue specific antigens are not acting as
antigens?
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