Skip to main content
. Author manuscript; available in PMC: 2013 Jan 10.
Published in final edited form as: J Control Release. 2011 Sep 1;157(1):80–85. doi: 10.1016/j.jconrel.2011.08.036

Figure 6. In vitro infection.

Figure 6

Cells were seeded on top of fibrin gels containing lentivirus. Transgene expression was compared for different conditions (fibrin with lentivirus, fibrin with lentivirus in the presence of aprotinin (a protease inhibitor), fibrin with lentivirus and HA) at day 5 and 14 of incubation. Limiting degradation rate lowers transgene expression relative to non-limited degradation after 5 days. The same trend is seen for HA/virus complexes in fibrin. The symbol * indicates statistical significance relative to control group (fibrin with lentivirus) at p < 0.05.