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. 2019 Jan 30;9:951. doi: 10.1038/s41598-018-37264-5

Figure 5.

Figure 5

Depletion of USP19 delays tumor growth in vivo. (a) Scheme of xenograft experiments using SKNMC inducible cell lines. (b) Doxycycline-induced shRNA knockdown against USP19 in vivo. Two mice with engrafted tumors of ~200 mm3 (shCtr and shUSP19#1) were treated for five days with doxycycline. Tumor lysates were analyzed by western blotting with anti-USP19. (c) Tumor growth rate of indicated cell lines and treatment of subcutaneously injected SKNMC cells, error bars as SD. (d) Tumors of two representative mice transplanted with SKNMC shUSP19#1 cells and treated with doxycycline or PBS. (e) Immunohistochemical analysis of representative sections doxycycline or PBS treated SKNMC shUSP19#1 tumors using an USP19 antibody.