cells sense viral RNA in the cytoplasm

3 SECTION B Answer ONE question from this section
3. Compare the different mechanisms by which cells sense viral RNA in the cytoplasm and in endosomes and explain how sensing results in antiviral responses. giving examples of the cytokines and key response genes involved. [50 marks]
4. Compare and contrast Nivolumab and Ipilimumab, with a focus on their mechanisms of action. [50 marks]
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