IMMUNE SYSTEM Flashcards
alternative complement pathway starts with?
C5 (C5a = Chemoattractant)
interferon gamma (IF-G) receptor complex produces dimerization of chains secreted by what?
t cells, anti-viral/tumor, part of Class II infections
Cytotoxic T cells recognize?
MHC I
T- cell receptors (TCR) are similar to which one?
Fab
Which of the following is for a delayed hypersensitivity/latent infection?
T cells & macrophage, lymphocytes
Similarity between Type I & Type II hypersensitivity
both require previous sensitization
Where does the antigen for MCH I come from?
Virus & infected cells
Which of the following is used to phagocytize bacteria?
Gamma Fc receptor + C3b
The predominant cell in actue inflammatory response & in abscesses?
PMN
What causes pus?
neutrophils
What secrets TNF-Alpha & IL-I?
Activated macrophages
Which WBC is most abundant?
neutrophils
Which type of WBC shows the lowest in blood?
Basophils
What is Never Let Monkeys Eat Bananas?
Neutrophil Lymphocye Monocyte Eosinophil Basophil
