Table 6. .

Ex Vivo Permeability of DEX From Suspension, DEX 65:35 Nanoparticles, and FDEX 65:35 (DEX 65:35 Nanoparticles Suspended in Thermosensitive Gels)

S. No	Samples	Cumulative amount (μg) of DEX permeated per hour(mean ± SEM)	Permeability (cm/s) × 106(mean ± SEM)	R2
1	DEX suspension	5.94 ± 0.50	2.23 ± 0.12	0.97
2	DEX 65:35 nanoparticles	0.85 ± 0.05	0.40 ± 0.08	0.97
3	FDEX 65:35	0.28 ± 0.03	0.11 ± 0.02	0.96

 Abbreviation: SEM, standard error of mean.