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. 2019 Feb 13;9:1913. doi: 10.1038/s41598-018-38315-7

Figure 7.

Figure 7

(a) Phospho-RTK arrays of HCB-514 were done at basal conditions (up) and upon EGF-stimulation (down). Each RTK is represented in duplicate in the arrays (two spots side-by-side), and three pairs of phospho-tyrosine positive controls are located in the corners of each array. (b) Western blot of EGFR phosphorylation, showing the different amount of phospho-EGFR and total EGFR compared to the SiHa cell line. Alpha-tubulin was used as endogenous control. (c) Quantification of phospho-EGFR normalized with total EGFR.