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. Author manuscript; available in PMC: 2008 Jan 1.
Published in final edited form as: Acta Biomater. 2007 Sep 1;4(1):26–39. doi: 10.1016/j.actbio.2007.08.008

Fig. 6.

Fig. 6

EG-containing SAMs and transfection efficiency. SAMs were formed with increasing percentages of EG groups in a background of MUA (COO−) and transfection efficiency was assayed for complexes formed at N/P of 10 (A) and 25 (B) by counting the number of cell expressing β-galactosidase and dividing by the total number of cells. Values are reported as the mean ± SD (*p < 0.05, **p < 0.01).