Intro To Immunology Flashcards

1
Q

Physical and chemical barriers within the respiratory epithelium

A
Mucous ciliary escalator 
Antibacterial enzymes
Mucus
pH 
Epithelial cells
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2
Q

Innate immune cells

A

Mast cell
Natural killer cells

In blood:
Basophil
Neutrophils
Eosinophils
Monocytes

In tissues:
Mast cell
Macrophage
Dendritic cell

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3
Q

Main functions of innate immune system

A
Antigen presenting
Complement activation
Opsonisation 
Phagocytosis 
Recruitment
Inflammation 
NK cytotoxity
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