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. Author manuscript; available in PMC: 2012 Mar 1.
Published in final edited form as: J Biomed Mater Res A. 2011 Jan 4;96(3):513–519. doi: 10.1002/jbm.a.32999

Figure 4.

Figure 4

The cellular uptake of OND mediated by Tween cationic niosomes. Each experiment was performed in triplicate and the values were expressed as mean ± S.D. Statistical analyses were performed using Student’s t-test. Tw85 niosomes was with the highest efficiency among the Tween cationic niosomes. The result showed that higher hydrophilic the Tween was, the less cellular uptake efficient. Note: 1) vs other three groups, p<0.05; 2) vs CL groups, p<0.05.