Figures & data
Figure 1 Microemulsion droplet size measured by NanoSight (NanoSight Ltd, Amesbury, UK). (A) Droplet size and relative intensity. (B) Still frame of a video of microemulsion droplets.
Note: The droplets appear as bluish-green spots (taken using NanoSight).
![Figure 1 Microemulsion droplet size measured by NanoSight (NanoSight Ltd, Amesbury, UK). (A) Droplet size and relative intensity. (B) Still frame of a video of microemulsion droplets.Note: The droplets appear as bluish-green spots (taken using NanoSight).](/cms/asset/9d66f250-ca9d-4ce0-a100-7a9cb46cbb34/dijn_a_30616_f0001_c.jpg)
Figure 2 Transmission electron microscopy image of Evo- and Rut-loaded microemulsion (stained with uranyl acetate).
![Figure 2 Transmission electron microscopy image of Evo- and Rut-loaded microemulsion (stained with uranyl acetate).](/cms/asset/205067e9-b4b5-4009-b452-4636b80f0924/dijn_a_30616_f0002_b.jpg)
Figure 3 Effect of microemulsion concentration on the amount of Evo (blue) and Rut (red) uptake by mouse skin fibroblasts.
![Figure 3 Effect of microemulsion concentration on the amount of Evo (blue) and Rut (red) uptake by mouse skin fibroblasts.](/cms/asset/530f5876-1e00-42d8-87cd-2e1dcb36a6ce/dijn_a_30616_f0003_c.jpg)
Figure 4 Effect of microemulsion incubation time on the amount of Evo and Rut uptake by mouse skin fibroblasts.
![Figure 4 Effect of microemulsion incubation time on the amount of Evo and Rut uptake by mouse skin fibroblasts.](/cms/asset/efaf3684-b2bc-4013-8c82-e2d0f929fda0/dijn_a_30616_f0004_c.jpg)
Table 1 Size distribution and droplet concentration statistics of microemulsion by NanoSight
Figure 5 Effect of different formulations (A) microemulsion, (B) tincture, and (C) aqueous suspension, on the amount of Evo and Rut uptake by mouse skin fibroblasts.
![Figure 5 Effect of different formulations (A) microemulsion, (B) tincture, and (C) aqueous suspension, on the amount of Evo and Rut uptake by mouse skin fibroblasts.](/cms/asset/426e254c-bcbc-43c9-ba2d-81de063a442a/dijn_a_30616_f0005_c.jpg)
Figure 6 Influence of incubation with different formulations: (A) tincture; (B) aqueous suspension; (C) microemulsion; and (D) microemulsion without Evo and Rut on cellular morphology.
![Figure 6 Influence of incubation with different formulations: (A) tincture; (B) aqueous suspension; (C) microemulsion; and (D) microemulsion without Evo and Rut on cellular morphology.](/cms/asset/cd6f1f24-c2de-43af-928e-90f6628ae218/dijn_a_30616_f0006_c.jpg)
Figure 9 LSCM images showing different concentrations of rhodamine B-labeled microemulsion incubated with mouse skin fibroblasts.
Abbreviation: LCSM, laser scanning confocal microscopy.
![Figure 9 LSCM images showing different concentrations of rhodamine B-labeled microemulsion incubated with mouse skin fibroblasts.Abbreviation: LCSM, laser scanning confocal microscopy.](/cms/asset/f8aadf4b-8c9b-437f-b1fe-97e83e716687/dijn_a_30616_f0009_c.jpg)