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. Author manuscript; available in PMC: 2010 Oct 1.
Published in final edited form as: Biochim Biophys Acta. 2009 Jul 10;1788(10):2259–2266. doi: 10.1016/j.bbamem.2009.06.022

Figure 2.

Figure 2

Stability of the nanoparticle formulations upon different degree of PEGylation. (A) Chemical structures of DOTAP and DSGLA. (B) Size distribution of different PEGylated formulations. Data = mean ± SD, n = 4–6