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. 2021 May 29;95(7):2413–2430. doi: 10.1007/s00204-021-03075-3

Fig. 5.

Fig. 5

Comparison of relative protein expression levels by iTRAQ and immunoblotting. a Log2 fold difference in expression of DMET and NRF2 proteins detected by iTRAQ. b Immunoblot of DMET and NRF2 proteins in liver and hepatic organoids at various stages of differentiation (n = 2). c Densitometric analysis of DMET and NRF2 proteins relative to GAPDH showed a similar protein expression to that observed by iTRAQ analysis. Inline graphic differentiated v liver, Inline graphic undifferentiated v liver, Inline graphic differentiated v undifferentiated (color figure online)