Near-Infrared Exposure Changes Cellular Responses to Ionizing Radiation
Article first published online: 22 NOV 2011
© 2011 Wiley Periodicals, Inc. Photochemistry and Photobiology © 2011 The American Society of Photobiology
Photochemistry and Photobiology
Volume 88, Issue 1, pages 135–146, January/February 2012
How to Cite
Heselich, A., Frohns, F., Frohns, A., Naumann, S. C. and Layer, P. G. (2012), Near-Infrared Exposure Changes Cellular Responses to Ionizing Radiation. Photochemistry and Photobiology, 88: 135–146. doi: 10.1111/j.1751-1097.2011.01031.x
- Issue published online: 3 JAN 2012
- Article first published online: 22 NOV 2011
- Accepted manuscript online: 4 NOV 2011 10:08AM EST
- Received 12 July 2011, accepted 27 October 2011
Figure S1. NIR irradiation does not enhance heat shock protein expression. RT-PCR of mRNA for Hsp70, Hsp27 and GAPDH were performed for NIH/3T3 fibroblasts in sham-exposed controls (sham) and 24 h (left panel) as well as 48 h (right panel) after irradiation with 360 kJ/sqm NIR (+NIR). No enhanced expression levels were observable. Bands are representative for three independent experiments (n = 3).
Figure S2. NIR irradiation does decrease proliferation in R28 retinal precursor cells in a dose-dependent manner. Cell proliferation was detected by BrdU-uptake 24–48 h after irradiation with 0, 180, 360 and 720 kJ/sqm NIR. Data are represented as means (n = 2) ± SE (***P < 0.001).
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