Immunology — Flashcards

Deficiency of IgG2 causes repeated infections with _____ organisms

CD79a and CD79b are present on _____ cells essential for signal transduction through the antigen receptor.

_____ chemokines include lymphotactin

Antibodies causing the prozone phenomenon (blocking antibodies) are mainly of Ig_____ type

_____ chemokines include monocyte chemoattractant protein (MCP1), eotaxin, macrophage inflammatory protein 1 (MIP1), and regulated and normal T-cell expressed and secreted (RANTES)

Which immunoglobulins cannot fix complement?_____

Autoimmunity in HIV and EBV infection is the result of _____clonal B cell activation.

Which cells are the most potent stimulators of naive T cells?_____

TSST-1 is a superantigen that binds to the _____ region on the T-cell receptor (TCR).

Neutrophilic extracellular traps (NETs) are mainly effective against bacteria and _____.