Immunology Flashcards
1
Q
What chemicals are present in tears
A
lysozyme - gram negatives, gungi lactoferrin and transferrin- gram positive complement tear lipids secretory IgA
2
Q
What is type 1 hypersensitivity in the eye
A
acute allergic conjunctivitis
3
Q
What is an example type 2 hypersensitivity
A
ocular cicatrical pemphigoid
4
Q
Give an example of type 3 hypersensitivity
A
autoimmune corneal melting
5
Q
Give an example of type 4
A
corneal graft rejection