What is the function of the invariant chain?
T helper I cells secrete cytokines that lead to macrophage a…
T helper I cells secrete cytokines that lead to macrophage activation, inflammation, and the production of opsonizing antibodies.
What molecule is found on the surface of professional antige…
What molecule is found on the surface of professional antigen-presenting cells that classifies them as “professional”?
Which of the following is NOT found in a pre-TCR?
Which of the following is NOT found in a pre-TCR?
Place the following steps in the MHC class I peptide formati…
Place the following steps in the MHC class I peptide formation in the correct order starting with Ag generation.
The only function of the TCR is to recognize antigen complex…
The only function of the TCR is to recognize antigen complexed with MHC
After the T cell encounters an antigen, the TCR undergoes so…
After the T cell encounters an antigen, the TCR undergoes somatic hypermutation to create a higher affinity binding site.
Which of the following is not true of positive selection?
Which of the following is not true of positive selection?
Which of the following is not a function of chaperone protei…
Which of the following is not a function of chaperone proteins?
What is the function of the invariant chain?
What is the function of the invariant chain?