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. 2020 Aug 1;12(8):496. doi: 10.3390/toxins12080496

Figure 4.

Figure 4

Effects of lipopolysaccharide (LPS) and dandelion aqueous extract (DAE) on the protein expression of nuclear factor erythroid 2-related factor 2 (Nrf2) (A) and kelch-like ECH-associated protein 1 (Keap1) (B) in MAC-T cells. Columns without a common lowercase letter (a, b, c, d) indicate significant difference among treatments (p < 0.05). GAPDH: glyceraldehyde-3-phosphate dehydrogenase; LPS: 100 ng/mL LPS; DAE10: 100 ng/mL LPS and 10 μg/mL DAE; DAE50: 100 ng/mL LPS and 50 μg/mL DAE; DAE100: 100 ng/mL LPS and 100 μg/mL DAE; DAE200: 100 ng/mL LPS and 200 μg/mL DAE.