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. 2023 Apr 18;6:403. doi: 10.1038/s42003-023-04640-5

Fig. 3. TYPR1 expression is substantially decreased in Mewo-Z5Z7-DKO cells.

Fig. 3

a, b Expression of TYRP1, but not TYR or TYRP2, was substantially decreased in Mewo-Z5Z7-DKO cells. Immunoblotting (a) and immunofluorescence staining (b). c, d Expression of TYRP1 in Mewo-Z5Z7-DKO cells was reversed by stable re-expression of ZNT7. Immunoblotting (c) and immunofluorescence staining (d). e Effects of zinc status on the expression of TYRP1. Wild-type (WT) Mewo and Mewo-Z5Z7-DKO cells were cultured in normal medium (N), normal medium supplemented with ZnSO4 (75 μM), or in zinc-deficient medium (CX) generated using Chelex-treated FCS for 24 h. f TYRP1 mRNA levels were not decreased in Mewo-Z5Z7-DKO cells. In a, c, and e, Tubulin or CNX was detected as a loading control. Each experiment was performed at least three times, and representative results from independent experiments are shown.