ZC3H12A and nonpapillary renal cell carcinoma: To confirm that MCPIP1 protects against the acquisition of the mesenchymal phenotype, we performed a study in Foxn1nu/Foxn1nu and NOD-SCID mice subcutaneously injected with ccRCC cells overexpressing the MCPIP1 protein (MCPIP1) or its RNase-depleted form (MCPIP1-D141) or silencing MCPIP1 (shMCPIP1) (Fig. 1D, Supplementary Fig. S1F).