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. 2010 Apr 7;84(12):6163–6176. doi: 10.1128/JVI.00331-10

FIG. 9.

FIG. 9.

Clathrin- and caveolin-dependent endocytosis or phagocytosis/macropinocytosis are not a minor route of entry for MNV-1. RAW 264.7 cells were pretreated with 2 mM MβCD alone (−), 2 mM MβCD and 10 μM cytochalasin D (cyto D), 2 mM MβCD and 200 μM amiloride (EIPA), 2 mM MβCD and 80 μM dynasore (Dyna), or 2 mM MβCD and 40 μM chlorpromazine (Chloro). RAW 264.7 cells were infected with NR-containing virus at an MOI of 0.001 and rocked at room temperature for 60 min before performing the NR assay and determining viral titers. *, P < 0.05; **, P < 0.01; ***, P < 0.001.