B cell activation and differentiation ensues after HIV entry into host
Match the following gene defects with the associated primary…
Match the following gene defects with the associated primary immunodeficiency
Shigella escapes immune response by
Shigella escapes immune response by
Match each chemokine receptor to its tissue homing function
Match each chemokine receptor to its tissue homing function
Pathogens are taken up using the following mechanisms EXCEPT…
Pathogens are taken up using the following mechanisms EXCEPT:
When Shigella gains access to the intestinal epithelium, whi…
When Shigella gains access to the intestinal epithelium, which of the following apply
Important information can be learned by studying the immune…
Important information can be learned by studying the immune system of female carriers of the XLA disease gene. These individuals show random X chromosome inactivation in their T cells and macrophages among other cells. This finding indicates that:
One important feature of retroviruses such as HIV is their g…
One important feature of retroviruses such as HIV is their generation of a provirus, a copy of the viral genome that is inserted into the host cell chromosome. In addition to providing a template for viral mRNA transcription, the proviral genome:
NFκB is a key transcription factor activated by the TLRs and…
NFκB is a key transcription factor activated by the TLRs and NOD pathways and that induces an inflammatory response to infection.
T cells homing to gut and those homing to skin can be differ…
T cells homing to gut and those homing to skin can be differentiated by: