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.
A. a CM-Dil dye negative HUVEC and B. a CM-Dil dye positive Caki-1 fraction. Purity was also demonstrated for HUVEC in co-culture with C. CM-Dil dye marked Caki-1 and D. for HUVEC incubated with supernatant (culture medium) from Caki-1 cells. One representative of three separate experiments is shown.
