Evidence-Based Complementary and Alternative Medicine / 2020 / Article / Fig 5

Corrigendum

Corrigendum to “Activation of AMP-Activated Protein Kinase and Extracelluar Signal-Regulated Kinase Mediates CB-PIC-Induced Apoptosis in Hypoxic SW620 Colorectal Cancer Cells”

Figure 5

(a) SW620 cells were treated with CB-PIC (40 μg/mL) and/or PD 98059 (ERK inhibitor 5 μM) for 2 h under hypoxia. Western blotting was performed to determine HIF-1α, AMPKα, pAMPKα, pERK, ERK, and β-actin expressions. (b) AMPKα siRNA decreases the activity of hypoxia-induced apoptosis in SW620 cells under hypoxia. Cells were transiently transfected with AMPKα siRNA or control siRNA in the presence or absence of CB-PIC (40 μg/mL) under hypoxia. Western blotting was performed to determine the expressions of HIF-1α, AMPKα, pAMPKα, pERK, ERK, and β-actin.
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