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. 2018 Jan 22;37(14):1896–1910. doi: 10.1038/s41388-017-0069-z

Fig. 1.

Fig. 1

USP14 inhibition or silencing downregulates AR protein level in breast cancer cells. a Protein lysates were collected from the indicated breast cancer cells. Western blot assay was used to detect the expression of USP14 and AR proteins. GAPDH was used as an internal control. b Protein lysates were collected from the indicated breast cancer cells stably expressing USP14 shRNA or control shRNA. Western blot assay was used to detect the expression of USP14, GFP, and AR proteins. c Protein lysates were collected from the indicated breast cancer cells treated with the indicated concentrations of IU1 for 48 h. Western blot assay was used to detect the expression of USP14 and AR proteins. d MDA-MB-453 cells stably expressing USP14 or control shRNA or treated with IU1 or DMSO, and then treated with cycloheximide (CHX) for various lengths of time. Western blot assay was used to detect AR and USP14 protein level