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. Author manuscript; available in PMC: 2007 Aug 8.
Published in final edited form as: J Control Release. 2006 Dec 16;118(1):126–135. doi: 10.1016/j.jconrel.2006.12.010

Figure 3.

Figure 3

Effect of ultrasound on transfection and viability of AoSMC by PEI:DNA complexes expressing GFP. (A) Transfection efficiency, expressed on both a relative and absolute basis (see Fig. 2), is shown as a function of acoustic pressure at a constant exposure time of 240 ms. (B) Cell viability is shown as a function of pressure for the same populations of cells as in (A). (C) Transfection efficiency is shown as a function of acoustic exposure time at a constant pressure of 1.5 MPa. (average ± SEM, n ≥ 3).