Fig. 5 in Undescribed glucosylceramide, flavonol triglycoside, and oleanane saponin from the halophyte Agathophora alopecuroides: Promising candidates for stimulating ceramide synthesis

Fig. 5. Effect of extract and isolated compounds on viability of HaCaT cells. A: Compounds 1–3; B: Compounds 4–6; C: Compounds 7–9; D: Compounds 10–11 and methanol extract (12). Cell viability was measured by MTT assay. HaCaT cells (1 105 cells/well) were seeded to a 96-well plate and incubated overnight. The cell × viability was performed after treatment with extract and isolated compounds (1–400 μg/mL) for 24 h. Values are expressed as the mean ± SD of three wells; *p <0.05, **p <0.01.