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.
Activity of plasminogen activators after CCl4. Representative zymography demonstrating plasmin-mediated casein lysis by tPA and uPA in liver extracts of gene-targeted mice and control littermates. Injection of CCl4 results in an increase in activity of plasminogen activators in the first 7 days, with no detectable activity at 14 days. Activities of uPA (7 days) and tPA (14 days) are greater than control littermates in liver extracts from mice lacking the functional homologue.
