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.
Loss of cytokeratin expression in dedifferentiated MDCK cells. The levels of cytokeratins and vimentin were examined by SDS-PAGE and Western blotting with specific antibodies as described for Figure 2. Note that the production of cytokeratins is decreased, whereas that of vimentin is increased in Δ15 PECAM-1–expressing MDCK cells.
