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. 2024 Jan 16;10:33. doi: 10.1038/s41420-024-01808-8

Fig. 3. HOOK3 overexpression inhibited the proliferation, migration, and invasion in GC cells.

Fig. 3

A The protein expression of HOOK3 was examined in MKN-28 and HGC-27 cells with stable overexpression of HOOK3. GAPDH was used as a loading control. The quantification of band densities in Western blot analysis was performed using the ImageJ program. B The proliferation of MKN-28 and HGC-27 cells with stable overexpression of HOOK3 was assessed using a CCK-8 assay. C The colony formation assay was conducted to evaluate the ability of HOOK3 overexpressing MKN-28 and HGC-27 cells to form colonies. D EdU analysis was carried out to measure the proliferative ability of MKN-28 and HGC-27 cells with HOOK3 overexpression. Representative images are presented, with a scale bar of 100 μm. The percentage of EdU-positive cells in transfected GC cells was statistically analyzed and shown in the bar graph. E Transwell migration and invasion assays were performed to examine the migratory and invasive capacities of MKN-28 and HGC-27 cells with HOOK3 overexpression. F Apoptosis assays were performed on MKN-28 and HGC-27 cells with HOOK3 overexpression. The experiments were conducted in triplicate. The data were represented as means with standard deviation (SD), and statistical significance was assessed using Student’s t-test. **P < 0.01, and ***P < 0.001.