Figure 9. Expression of Egr-1 during JCV infection of primary astrocytes.
Primary human astrocytes were infected with JCV and cytoplasmic and nuclear fractions isolated from cells 5, 10 and 15 days post-infection and from uninfected controls. Western blot was performed for Egr-1, α-tubulin (cytoplasmic marker), lamin A/C (nuclear marker) and T-antigen (control for infection).
