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. 2017 Nov 1;7:14791. doi: 10.1038/s41598-017-14818-7

Figure 2.

Figure 2

Physico-chemical characterization of AtuPLEX2. AtuPLEX2 lipoplex is composed of 70 mol% cationic lipid AtuFECT01, 1 mol% CerC8 PEG, 29% cholesterol and blunt ended siRNA duplexes with alternating modifications on both strands. (A) Size distribution:Z-average size of 29 nm as determined by dynamic light scattering (intensity distribution), measured in 270 mmol/L sucrose buffer, in triplicates. (B) The Zeta potential of representative lipoplexes has iis peak at 42.1 mV, measured in 270 mmol/L sucrose buffer, in triplicates.