Bacterial pathogens subvert immune system Flashcards

1
Q

M. tuberculosis

A

prevents fusion of phagosomes with lysosomes

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2
Q

Listeria moncytogenes

A

escapes the phagosomes

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3
Q

Treponema pallidum

A

coats itself with human proteins

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4
Q

Staphylococci

A

produces superantigens (SEB and TSST-1)

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5
Q

Mycobacterium leprae

A

induces Th2 response to evade Th1 CMI response

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6
Q

HSV

A

suppresses MHC I expression and hides in ganglions

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7
Q

Flu

A

viruses undergo antigen shift and drift

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