Fig. 3
From: USP4 promotes proliferation and metastasis in human lung adenocarcinoma

The A549 cell morphology detection by microscope after interference with si-USP4. (A) The A549 cell morphology and number detection by fluorescence microscope after interference with si-USP4. (B) Cell viability was detected by MTT assay after A549 cells interference with si-USP4. (C) Cell cycle and apoptosis-related signal pathway were detected by western blot after interference with si-USP4 (D).