Corrigendum: GPER1 Silencing Suppresses the Proliferation, Migration, and Invasion of Gastric Cancer Cells by Inhibiting PI3K/AKT–Mediated EMT

A Corrigendum on
GPER1 Silencing Suppresses the Proliferation, Migration, and Invasion of Gastric Cancer Cells by Inhibiting PI3K/AKT–Mediated EMT

by Xu, E., Xia, X., Jiang, C., Li, Z., Yang, Z., Zheng, C., Wang, X., Du, S., Miao, J., Wang, F., Wang, Y., Lu, X., and Guan, W. (2020). Front Cell Dev Biol. 8 591239. doi: 10.3389/fcell.2020.591239

Error in Figure

In the original article, there was a mistake in Figures 3, 4 as published. In Figures 3D, 4C, we put the wrong picture due to carelessness. The corrected Figures 3, 4 appear below.

FIGURE 3

FIGURE 3. GPER1 knockdown impairs the proliferation of AGS and MGC-803 cells. (A) CCK-8 and (B) Edu assays were used to evaluate the proliferation of AGS and MGC-803 cells after transfection with siGPER1 for 48 h; (C) Flow cytometry and (D) CDK4 and cyclin D1 protein levels were used to analyze the cell cycle of AGS and MGC-803 cells after transfection with siGPER1 for 48 h. Control: cells without transfection; GPER1, cells transfected with GPER1 siRNA; 740Y-P, cells treated with 740Y-P; GPER1 + 740Y-P, cells transfected GPER1 siRNA and then treated with 740Y-P. Results were shown as mean ± SD of three independent experiments, each experiment was performed in triplicate. *p < 0.05; **p < 0.01; ***p < 0.001; ****p < 0.0001.

FIGURE 4

FIGURE 4. GPER1 knockdown impairs the migration and invasion of AGS and MGC-803 cells. (A) Cell mobility was detected by wound healing assay; (B) cell migration and (C) invasion were detected by transwell assays; (D). Western blot analysis of matrix metalloproteinase 9 (MMP9) and MMP2 protein expression. GAPDH was used as a loading control. Control, cells without transfection; GPER1, cells transfected with GPER1 siRNA; 740Y-P, cells treated with 740Y-P; GPER1 + 740Y-P, cells transfected GPER1 siRNA and then treated with 740Y-P. Results were shown as mean ± SD of three independent experiments, each experiment was performed in triplicate. *p < 0.05; **p < 0.01; ***p < 0.001; ****p < 0.0001.

The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.

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