DNA Damage Upon UV Illumination in the Presence of Inorganic UV-Shielding Materials

Abstract:

Article Preview

White nanoparticles of calcia-doped ceria were prepared from the precipitate by reacting CeCl3-CaCl2 mixed solution with NaOH solution at pH 12 and the oxidation with hydrogen peroxide solution at 40oC, followed by the calcination at 700oC for 1 h. Ceria particles generated far less singlet oxygen and caused far less damage to the DNA plasmids upon UV illumination than either the titania or the zinc oxide reference pigments.

Info:

Periodical:

Edited by:

Katsutoshi Komeya, Yohtaro Matsuo and Takashi Goto

Pages:

293-296

Citation:

T. Sato et al., "DNA Damage Upon UV Illumination in the Presence of Inorganic UV-Shielding Materials", Key Engineering Materials, Vol. 352, pp. 293-296, 2007

Online since:

August 2007

Export:

Price:

$38.00

[1] R. Cai, K. Hashimoto, K. Itoh, Y. Kubota and A. Fujita: Bull. Chem. Soc. Jpn. Vol. 64 (1991), p.1268.

[2] Y. Yamamoto, W.C. Dunlap, N. Imai, R. Mashita, R. Konaka, M. Inoue, Y. Hasegawa and T. Miyoshi: Proceedings of 20th IFSCC Congress Canes Vol. 1 (1998), p.153.

[3] N. Serpone, A. Salinaro, A.V. Emeline, S. Horikoshi, H. Hidaka, and J. Zhao: Photochem. Photobiol. Sci. Vol. 1 (2002), p.970.

[4] S. Yabe and S. Momose: J. Soc. Cosmet. Chem. Jpn. Vol. 32 (1998), p.372.

[5] P. Chen and I. Chen: J. Am. Ceram. Soc. Vol. 76 (1993), p.1577.

[6] M. Hirano and E. Kato: J. Am. Ceram. Soc. Vol. 79 (1996), p.777.

[7] T. Masui, K. Fujikawa, K. Machida, T. Sakata, H. Mori and G. Adachi: Chem. Mater. Vol. 9, (1997), p.2197.

[8] X. Yu, F. Li, X. Ye, X. Xin and Z. Xue: J. Am. Ceram. Soc. Vol. 83 (2000), p.964.

[9] H. Hidaka, H. Kobayashi, T. Koike, T. Sato and N. Serpone: J. Oleo Sci. Vol. 55 (2006), p.249.

[10] T. Masui, R. Hamada, G. Adachi, T. Sakata, H. Mori, J. Alloys Compd., Vol. 344 (2002), p.148.

[11] Dunford, A. Salinaro, L. Cai, Nick Serpone, S. Horikoshi, H. Hidaka and J. Knowland: FEBS Letters: Vol. 418 (1997), p.87.

DOI: https://doi.org/10.1016/s0014-5793(97)01356-2

[12] J.R. Kanofsky, Chem. Biol. Interact., Vo. 70 (1989), p.1.

[13] T. Miyazawa, K. Fujimoto, M. Kinoshita, R. Usuki, J. Am. Oil Chem. Soc., Vol. 71 (1994), p.343.

Fetching data from Crossref.
This may take some time to load.