Development of rice bran-derived nanoparticles with excellent anti-cancer activity and their application for peritoneal dissemination

Table 2 Number and particle size of rbNPs after storage at 4°C

Day (week)	0	1	2	3	4
Particle size (nm)	147.3 ± 6.7	155.3 ± 7.3	152.8 ± 7.4	142.0 ± 8.8	150.8 ± 19
Particle number (× 10¹⁰ NPs/mL)	10.9 ± 1.1	9.9 ± 1.2	11.4 ± 2.0	13.0 ± 2.3	12.3 ± 2.7

The results are expressed as the mean ± standard deviation (SD) of three independent experiments.

ISSN: 1477-3155