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. 2020 Mar 17;468(1):121–128. doi: 10.1007/s11010-020-03716-8

Fig. 1.

Fig. 1

Cellular iron-loading in rec-TfR1 HepG2 cells. Intracellular iron levels in the recombinant cells were measured at various time-points in basal conditions by using the ferrozine assay and normalised to cellular protein content at corresponding time-points. *p < 0.01. Data are expressed as mean ± SEM (n = 3)