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| general_pathology:infectious:infectious_diseases_122 [2026/03/05 23:54] – created achamings | general_pathology:infectious:infectious_diseases_122 [2026/03/06 05:22] (current) – achamings |
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| <quiz> | <quiz> |
| <quiz-item choice question="Choose the correct answer" text="B. burgdorferi escapes the immune system by which mechanism?" options="Expressing different sequences for the VlsE surface protein via a plasmid with promoter and multiple encoding sequences|Through recombination of the outer membrane protein TprK|By recombination and expression of different OPA (opaque) proteins" answer="Expressing different sequences for the VlsE surface protein via a plasmid with promoter and multiple encoding sequences"> | <quiz-item choice question="Choose the correct answer" text="B. burgdorferi escapes the immune system by which mechanism?" options="Expressing different sequences for the VlsE surface protein via a plasmid with promoter and multiple encoding sequences|Through recombination of the outer membrane protein TprK|By recombination and expression of different OPA (opaque) proteins|Antigenic variation of the PfEMP1 surface protein" answer="Expressing different sequences for the VlsE surface protein via a plasmid with promoter and multiple encoding sequences"> |
| </quiz> | </quiz> |
| <accordion> | <accordion> |
| <accordion-item title=”Explanation”> | <accordion-item title=”Explanation”> |
| | Different recombination strategies: |
| * Borellia - VlsE | * Borellia - VlsE |
| * Treponema (Syphilis) - TprK | * Treponema (Syphilis) - TprK |
| * Neisseria menigitidis and gonorrhoeae- OPA | * Neisseria menigitidis and gonorrhoeae- OPA |
| * | * Plasmodium falciparum - PfEMP1 - protein expressed on the surface of infected erythrocytes |
| </accordion-item> | </accordion-item> |
| </accordion> | </accordion> |
