JoVE Journal
Immunology and Infection
Immunology and Infection
This content is Open Access.
Chapters
Summary
Here we describe a method to quantify infectious particles of murine norovirus (MNV), which is the only norovirus that efficiently replicates in cell culture. The plaque assay takes advantage of MNV’s tropism for murine macrophages and can be adapted for use with biological or environmental samples containing MNV.