1. Ultraviolet A Irradiation Increases the Permeation of Fullerenes into Human and Porcine Skin from C₆₀-Poly(vinylpyrrolidone) Aggregate Dispersions
Skin Pharmacol Physiol 2015;28: DOI: /
© 2014 S. Karger AG, Basel

2. Ultraviolet A Irradiation Increases the Permeation of Fullerenes into Human and Porcine Skin from C₆₀-Poly(vinylpyrrolidone) Aggregate Dispersions
Skin Pharmacol Physiol 2015;28: DOI: /
Fig. 1. Size distribution from NTA measurements. Columns: means. Error bars: SD obtained from 3 different batches of dispersion.
© 2014 S. Karger AG, Basel

3. Ultraviolet A Irradiation Increases the Permeation of Fullerenes into Human and Porcine Skin from C₆₀-Poly(vinylpyrrolidone) Aggregate Dispersions
Skin Pharmacol Physiol 2015;28: DOI: /
Fig. 2. TEM images of C60-PVP aggregates. a, b Different aspects of the sample. ×100,000.
© 2014 S. Karger AG, Basel

4. Ultraviolet A Irradiation Increases the Permeation of Fullerenes into Human and Porcine Skin from C₆₀-Poly(vinylpyrrolidone) Aggregate Dispersions
Skin Pharmacol Physiol 2015;28: DOI: /
Fig. 3. Representative liquid chromatograms of a blank sample of human skin spiked with PVP solution (a) and C60 extracted from human skin spiked with C60-PVP dispersion (b).
© 2014 S. Karger AG, Basel

5. Ultraviolet A Irradiation Increases the Permeation of Fullerenes into Human and Porcine Skin from C₆₀-Poly(vinylpyrrolidone) Aggregate Dispersions
Skin Pharmacol Physiol 2015;28: DOI: /
Fig. 4. C60 content after 2, 6, and 12 h of skin absorption. Data are expressed as means ± SD. Statistical significances are represented by different letters and described along the text. a, c, e Porcine skin. b, d, f Human skin. a, b Stratum corneum. c, d Viable epidermis. e, f Dermis.
© 2014 S. Karger AG, Basel