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. Author manuscript; available in PMC: 2017 Jun 5.
Published in final edited form as: Photochem Photobiol. 2016 Feb 11;92(2):318–324. doi: 10.1111/php.12564

Figure 2.

Figure 2

Figure 2

hnRNP A1 and SRSF1 expression in response to UVB. A. The expression of hnRNP A1 and SRSF1 increased at 6 h but decreased at 24 h post UVB irradiation. B. The quantity of protein was estimated by image density analysis software (Image J) and the data were shown as the means±S.D. *<0.05. C. Inhibition of the ROS by adding L-NAC could promote the expression of hnRNP A1 and SRSF1 in normal cells or UVB radiated cells. D. ROS in HaCaT cells was measured at 6 h post UVB irradiation. The data represents three sets of independent experiments. *p<0.05 versus corresponded control group, **p<0.05 versus UV alone.