Analytical Method for the Validation of Three Polyphenols as a Marker Compound for the Standardization of Solidago virgaurea subsp. gigantea Extracts and Antiadipogenesis of Harvesting Time and Location

Figure 3

Antiadipogenesis effect on 3T3-L1of SV extracts from different harvesting times from Ulleung Island. (a) Effect of SV extracts on 3T3-L1 cell viability determined by MTS assay at 10 and 50 μg/ml for 24 h; (b) relative lipid content quantified by absorbance in 3T3-L1 cells with or without SV extract at 10 and 50 μg/mL for 8 days; (c) Oil Red O staining of lipid droplets in 3T3-L1 cells treatment with or without SV extract at 10 and 50 μg/mL for 8 days. Results are presented mean ± SE. The asterisk indicates a significant difference compared to DM ().

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