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. Author manuscript; available in PMC: 2010 Feb 25.
Published in final edited form as: J Control Release. 2009 Oct 7;142(1):61. doi: 10.1016/j.jconrel.2009.09.021

Figure 3.

Figure 3

Confocal images of GFP expression from polymer transfected primary myoblasts (× 200). Control: non-treated primary myoblasts. Positive control: bPEI (25kDa)/pCMV-GFP at w/w ratio of 0.6:1. a–d: poly(CBA-DAH)/pCMV-GFP transfected primary myoblasts at w/w ratio of 1:1, 5:1, 10:1 and 20:1. e–h: poly(CBA-DAH-R)/pCMV-GFP transfected primary myoblasts at w/w ratio of 1:1, 5:1, 10:1 and 20:1.