Which activity of the virally invaded cell triggers production of interferon?
A)Activation of rRNA
B)Movement of nuclear proteins to the cytoplasm
C)Production of glycolipids
D)Production of dsRNA

Question

Quizplus · Accepted Answer

The production of double-stranded RNA (dsRNA) within the virally infected cell triggers the production of interferon. This is because dsRNA is not normally found in cells and is a sign of viral infection. The presence of dsRNA activates cellular sensors, such as RIG-I, which trigger the production of interferon. Interferon then acts on neighboring cells to induce an antiviral state, preventing the spread of the virus.

Which Activity of the Virally Invaded Cell Triggers Production of Interferon