Apoptosis-induced anticancer effect of transferrin-conjugated solid lipid nanoparticles of curcumin

Cancer Nanotechnology

Table 3 Stability study of curcumin-loaded SLN

Condition	Particle size (mean ± SD, nm)	Polydispersity Index (mean ± SD)	Zeta potential (mean ± SD, mV)
40 °C/75 % RH in absence of sunlight
3 months	182 ± 0.89^a	0.138 ± 0.012^a	16.18 ± 0.076^a
3 months	197 ± 0.77^b	0.147 ± 0.014^b	14.38 ± 0.067^b
6 months	194 ± 0.82^a	0.142 ± 0.012^a	15.91 ± 0.077^a
6 months	216 ± 0.97^b	0.151 ± 0.014^b	14.11 ± 0.055^b
40 °C/75 % RH in presence of sunlight
3 months	180 ± 0.91^a	0.141 ± 0.013^a	15.82 ± 0.065^a
3 months	194 ± 0.79^b	0.151 ± 0.014^b	14.24 ± 0.045^b
6 months	196 ± 0.83^a	0.147 ± 0.018^a	15.77 ± 0.043^a
6 months	211 ± 0.89^b	0.154 ± 0.011^b	14.08 ± 0.054^b

ISSN: 1868-6966