Shared Flashcard Set

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Bacterial Pathogeneis - Ch. 12-16
2nd exam set
7
Biology
Undergraduate 4
02/16/2013

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Cards

Term
What is a type 1 toxin? Give an example.
Definition

Binds and act at host cell surface


ex. Super Antigens

 

Term
What is a type 2 toxin? Give an example.
Definition

 

Act on host cell membranes


e.g. phospholipases and pore-forming toxins

 

Term
What are type III toxins? Give an example.
Definition

 

A-B type toxins; single unit and multisubunit


ex. single: DT & BoNT - multi: cholera & anthrax

 

 

Term

 

Describe Non-protein and protein toxins

 

 

 

Definition
Term
Endotoxin versus exotoxin

 

 

Definition
Term
Effector proteins (injected into host cells)

 

-Signaling cascades
Definition
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