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  Indian J Med Microbiol
 

Figure 6: Effect of Viburnum grandiflorum on ultraviolet-B mediated protein expression levels in HaCaT cells. (A) Protein expression levels of tumor necrosis factor-α, nuclear factor kappa B, interleukin-1, interleukin-6 and cyclooxygenase-2 by Western blotting analysis, normalized to β-actin. (B) Quantification was performed by densitometric analysis using Image Studio software (LI-COR). Data are expressed as ratios of target proteins to β-actin as the means ± S.D. from three independent experiments. Values not sharing a common superscript for a particular pattern/factor differ significantly. bSignificantly different from control (P < 0.01). cSignificantly different from ultraviolet-B group (P < 0.05)

Figure 6: Effect of <i>Viburnum grandiflorum</i> on ultraviolet-B mediated protein expression levels in HaCaT cells. (A) Protein expression levels of tumor necrosis factor-α, nuclear factor kappa B, interleukin-1, interleukin-6 and cyclooxygenase-2 by Western blotting analysis, normalized to β-actin. (B) Quantification was performed by densitometric analysis using Image Studio software (LI-COR). Data are expressed as ratios of target proteins to β-actin as the means ± S.D. from three independent experiments. Values not sharing a common superscript for a particular pattern/factor differ significantly. <sup>b</sup>Significantly different from control (<i>P</i> < 0.01). <sup>c</sup>Significantly different from ultraviolet-B group (<i>P</i> < 0.05)