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GENETIC EXPERT Describe how viruses can provoke cancer indirectly

GENETIC EXPERT Describe how viruses can provoke cancer indirectly

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when virus cause an infection they spread their DNA,affecting healthy cell genetics make up and potentially causing them to turn in to cancer cell.HPV infections ,for instance cause the virus DNA to combine with host DNA disrupting the normal function of cell.some time HIV may increase a persons risk of developing cancerby affecting the bodys immune system.virus cause cancer by expression of viral oncogens.chronic activation of inflammatory response.virus also cause cancer by genome instability.

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