Follicular helper T cells are a recent discovery in the Helper T cell lineage.  What is the primary role of follicular helper T cells?

Which of the following molecules would double negative T cells fail to express?

Which cells present antigen to B cells for testing of Ig molecules for increased affinity

Cells destined for the T cell lineage are “educated” in the thymus.  List 3 important goals of thymic education (5 pts).

Cannibalistic behavior can be seen in which two farm species? 

Activated CD4+ T cells produce and respond to interleukin-2 (IL-2).  This process is an example of:

What is an adjective for cattle?

T cells differentiate into T Helper cells and T cells become T Cytotoxic cells.

An individual is recovering from a bacterial infection and tests positive for antibodies to a protein normally found in the cytoplasm of this bacterium.  Which of the following statements is true in this situation?

Somatic hypermutation occurs in which specific anatomical region?