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. 2022 Jun 7;12(8):2007–2018. doi: 10.1007/s13346-022-01185-8

Table 1.

Physico-chemical characteristics of NB formulations

Formulation Average diameter
 ± SD (nm)
PDI Zeta potential
 ± SD (mV)
Blank chitosan-shelled NBs 392.6 ± 17.5 0.20 ± 0.02  + 31.90 ± 2.3
pmaxGFP-loaded NBs 305.3 ± 23.5 0.21 ± 0.01  + 15.37 ± 2.3
pmaxGFP-loaded NBs + αCD11c 311.6 ± 18.7 0.19 ± 0.03  + 14.45 ± 1.5
pHER2-loaded NBs 303.2 ± 21.2 0.20 ± 0.02  + 13.68 ± 1.9