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.
Oc4 expression in cells treated with fish oocyte extracts in which DNA and RNA were removed. Fibroblasts were induced for 48 hours with extracts that were pretreated with DNase I and/or RNase. Expression of Oct4 was measured with RT-PCR as described as in Figure 2.
