Figure 1From: Viral persistence in colorectal cancer cells infected by Newcastle disease virusViability and morphology of CRC cancer cell lines following NDV infection. (A) Viability of CRC cancer cell lines following selected times intervals post-infection with NDV strain AF2240. At 96Â hours post-infection, only less than 40% cells remained viable across all the cell lines. (B) The remaining cells in the infected SW480 continued to proliferate following media replacement. These cells (SW480P) retained similar morphological features to the parental SW480 population.Back to article page