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) Southern blot analysis of uPA/RAG-2 mouse liver genomic DNA with a woodchuck genomic DNA probe (lanes 3 and 4). Woodchuck DNA is detectable in tumors arising in uPA/RAG-2 mice (lane 3). Lane 4 is a negative control. Unique WHV DNA integrations in DNA from the tumor of lane 3 are detected with a WHV DNA probe (lane 2, with lane 1 as negative control) that are different from WHV DNA integrations in donor woodchuck tumor DNA samples (B, lanes 1–3).
