Skip to main content
. Author manuscript; available in PMC: 2008 Oct 12.
Published in final edited form as: Biochem Biophys Res Commun. 2007 Aug 9;362(1):200–205. doi: 10.1016/j.bbrc.2007.08.003

Figure 1.

Figure 1

IL-1β and TGFβ1 regulation of MMP activity and abundance. Cardiac fibroblast cultures were grown to confluence, stimulated with the indicated concentrations of cytokines, and supernatants analyzed for MMP activity by gel zymography, or enzyme abundance by immunoblotting with antibodies against specified MMPs, as described in Materials and Methods. Representative experiments are shown.