Fig. 2: Biophysical properties of nano-sized bioparticles determined by SPP.

a, Histograms of GP for liposomes of different lipid compositions; inset shows the σ of the GP distribution (n = 3 biological replicates, n = 40 technical replicates for all except n = 39 for DOPC and POPC/chol; box indicates 25–75%, whiskers indicate minimum and maximum values, lines mark the mean values). b, Representative GP histogram for the mixture of liposomes with distinct composition, showing two distinct populations. c, Dot plot of diffusion coefficient versus GP for lipoproteins from three different donors. All histograms are representative of three replicates.