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. Author manuscript; available in PMC: 2014 Aug 5.
Published in final edited form as: J Photochem Photobiol B. 2013 Jun 19;125:164–170. doi: 10.1016/j.jphotobiol.2013.06.004

Fig. 5.

Fig. 5

Effect of laser irradiation on HIF-1α protein expression. (A) Expression of HIF-1α was increased in skin flap after red laser radiation. *p < 0.01 vs SF-NI. (B) Expression of HIF-1α in skin flap after infrared laser radiation. There were no differences between the groups. Data expresses mean ± SEM. n = 3 animals per group.