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Figure 4 | Respiratory Research

Figure 4

From: Antioxidant components of naturally-occurring oils exhibit marked anti-inflammatory activity in epithelial cells of the human upper respiratory system

Figure 4

Activation of Nrf2 by orange oil. Dose-related activation of Nrf2 based on luciferase luminescence in cells containing the ARE-luciferase reporter construct. Activity was assessed at 12 hr following the 15 min treatment period. * indicates significantly different from soy oil-treated control cultures (P < 0.05) by Student's t test.

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