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. 2019 Jun 6;9:44. doi: 10.1186/s13578-019-0310-2

Fig. 5.

Fig. 5

IGFBP7 inhibits the phosphorylation and kinase activity of AKT. a Western blotting analysis of phosphorylated AKT (Ser 473 and Thr 308) and total AKT in the indicated cells. α-tubulin was used as a loading control. b The AKT kinase assay measuring AKT activity in vitro was performed. Western blotting analysis of p-GSK-3β (Ser21/9) and total AKT in the indicated cells. All data were obtained from three independent experiments with similar results