Entry of Human Papillomavirus Type 16 by Actin-Dependent, Clathrin- and Lipid Raft-Independent Endocytosis (original) (raw)
Figure 10
Ultrastructural morphology of HPV-16 intracellular trafficking.
HeLa cells were infected with HPV-16 PsV (10–20,000 particles/cell) for 12 h (A, B) or 18 h (C, D) prior to fixation by glutaraldehyde. Cells were processed for thin section electron microscopy according to standard procedures. Scale bars represent 250 nm.