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Questions and Answers
Which receptor is the primary fusion receptor for all strains of HIV-1?
Which receptor is the primary fusion receptor for all strains of HIV-1?
- CXCR4
- CD4 (correct)
- CCR5
- CD8
What are the two chemokine receptors most clinical HIV-1 strains are primarily dual tropic for?
What are the two chemokine receptors most clinical HIV-1 strains are primarily dual tropic for?
- CCR5 and CXCR4 (correct)
- CD4 and CD8
- CD4 and CCR5
- CXCR4 and CD8
Which HIV-1 strain uses CXCR4 as a coreceptor for entry?
Which HIV-1 strain uses CXCR4 as a coreceptor for entry?
- D-tropic
- B-tropic
- T-tropic (correct)
- M-tropic
