Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Growth kinetics of the M2 tail deletion mutant viruses in MDCK cells. MDCK cells were infected with the M2 tail deletion mutant viruses at an MOI of 0.001. At the indicated times after infection, the virus titer in the supernatant was determined with M2CK cells. The values presented are means from duplicate experiments. WT, wild type.
