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.
Activated E1A-ER blocks MEL differentiation. (A) Control MEL cells untreated (U) or treated with estradiol (E), DMSO (D), or both (D/E). Cells were stained with benzidine and May-Grunwald. (B) A MEL line expressing E1A-ER. Note the marked reduction of benzidine positive cells in the sample treated with DMSO and estradiol.
