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Fig. 1 | Environmental Health and Preventive Medicine

Fig. 1

From: A standardized extract of Asparagus officinalis stem prevents reduction in heat shock protein 70 expression in ultraviolet-B-irradiated normal human dermal fibroblasts: an in vitro study

Fig. 1

Effect of EAS pretreatment on the UV-B irradiation-induced reduction in HSP70 mRNA levels in NHDFs. The cells were treated with EAS or dextrin for 24 h (a) and 3 h (b); immediately after UV-B irradiation, the cells were further cultured in supplemented medium for 3 h. c Cells were treated with EAS or dextrin for 24 h; immediately after UV-B irradiation, the cells were further cultured under EAS-free condition for 3 h. The relative ratios of HSP70 with respect to 18S are shown. Mean ± SEM (n = 4). *p < 0.05; **p < 0.01 (one-way ANOVA and Tukey’s test)

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Environmental Health and Preventive Medicine

ISSN: 1347-4715

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