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All of the following are light chain isotypes except:

As we saw in class, flow cytometry uses fluorescent labeled, monoclonal Ab’s to tag different surface molecules on different cell types found in solution.  This provides accurate identification of the individual cell types.

Which of the following correctly describes the induced innate immune response?

Which antibody isotype is capable of crossing the placenta?

Which Ig is found in the highest abundance in the blood and provides the bulk of immunity against blood born infections?

Which of the following is true about the TLR signaling cascade?

In class, what inflammatory cytokines did we say are responsible for increasing the permeability of blood vessels (activating endothelial cells)?

In general, where would you expect to find the majority of amino acid differences between different IgE molecules in an individual?

CR-3 and CR-4 can recognize:

Which of the following is not considered a cytokine?