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Table 2 Colloidal stability of nanoLPG diluted in the cell culture medium

From: Promising self-emulsifying drug delivery system loaded with lycopene from red guava (Psidium guajava L.): in vivo toxicity, biodistribution and cytotoxicity on DU-145 prostate cancer cells

Concentration (µg/mL)

0 h

24 h

Size (nm)

PDI

Size (nm)

PDI

3.12

226.90 ± 3.96

0.26 ± 0.01

391.20 ± 33.20*

0.61 ± 0.01*

25

256.80 ± 1.79

0.17 ± 0.08

359.60 ± 26.06*

0.17 ± 0.09

DMEM

20.59 ± 1.43

0.73 ± 0.10

26.79 ± 0.73

0.88 ± 0.03

  1. Data were expressed as mean ± SD. *p < 0.05 vs 0 h