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. 2014 May 15;8(4):398–403. doi: 10.4162/nrp.2014.8.4.398

Fig. 4.

Fig. 4

Effects of green tea seed extract (GSE) on catalase activity of UVB-induced photoaging in hairless mice. Normal control, No treatment group; Control, UVB-irradiated control group; Vit C, UVB irradiation with dietary supplement of vitamin C 100 mg/kg; GSE 10 mg/kg, UVB irradiation with dietary supplement of green tea seed extract 10 mg/kg; GSE 100 mg/kg, UVB irradiation with dietary supplement of green tea seed extract 100 mg/kg; GSE 200 mg/kg, UVB irradiation with dietary supplement of green tea seed extract 200 mg/kg. Values are expressed as mean ± SD of eight mice. Different letters show a significant difference at P < 0.05 as determined by Duncan's multiple range test.