Indicate whether the following properties apply to IgA, IgM, IgE, and /or IgD
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The germinal center is a region within the secondary B-cell…
The germinal center is a region within the secondary B-cell follicle where sustained B-cell proliferation and differentiation take place. Periodic interactions between the B cells and TFH cells can occur
Which of the followoing isotypes can cross the placenta?
Which of the followoing isotypes can cross the placenta?
IL-4 production by T cells lead to the induction of which is…
IL-4 production by T cells lead to the induction of which isotypes?
Which of the following is not an antibody effector function?
Which of the following is not an antibody effector function?
In germinal centers, proliferating B cells undergo a process…
In germinal centers, proliferating B cells undergo a process called somatic hypermutation, in which mutations are introduced into the V regions of the antibody heavy and light chain genes. When this process is complete after several weeks, the overall affinities of the antibodies produced are greatly
What is the role of the poly-Ig receptor?
What is the role of the poly-Ig receptor?
Antibody Dependent Cell Mediated Cytotoxicity (ADCC) is
Antibody Dependent Cell Mediated Cytotoxicity (ADCC) is
During a primary antibody response, the B cell receptors are…
During a primary antibody response, the B cell receptors are:
Which of the following interactions is responsible for retai…
Which of the following interactions is responsible for retaining centroblasts in the dark zone during proliferation?