Fig. 4: Physical-chemical characterization of coronated LNP and LNPi. | Nature Communications

Fig. 4: Physical-chemical characterization of coronated LNP and LNPi.

From: Structuring lipid nanoparticles, DNA, and protein corona into stealth bionanoarchitectures for in vivo gene delivery

Fig. 4

a Scheme of formation of coronated LNP and LNPi and corresponding characterization in terms of (b) size, (c) PdI, and (d) zeta potential as functions of HP concentration (% vol) (n = 3 repeated measurements). Statistical significance is evaluated by unpaired two-tailed Student’s t-test at each HP concentration. P-values < 0.05 are reported. Data are presented as mean values ± standard deviation. e–i SAXS pattern of DNA coated and plain LNPs incubated 1 h with increasing concentrations of HP (n = 10 repeated measurements). j superimposed SAXS pattern of all the particles after baseline-subtraction. Source data are provided as a Source Data file.

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