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. 2021 Oct 29;11:21308. doi: 10.1038/s41598-021-00830-5

Table 1.

The characterization of LNPs used in this study.

Particle size (nm) Zeta potential (mV) PDI
saRNA LNPs 500 ± 25  + 17 ± 0.6 0.16 ± 0.03
Lactobacillus plantarum LNPs 1100 ± 6  + 11 ± 0.6 0.18 ± 0.03
Negative control LNPs 500 ± 30  + 16 ± 0.6 0.17 ± 0.03