To test the effect of Pac and Col on neuron morphology in the context of HCMV infection, neurons were infected with HCMV and then treated with Pac (5 nM), Col (2 nM), or DMSO (vehicle, 5 nM) for 6 days before collection of cultures at 7 dpi (Fig. 5G). Here, PACC1 is linked to cytomegalovirus infection.