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. 2024 Jun 15;16(6):2697–2715. doi: 10.4251/wjgo.v16.i6.2697

Figure 3.

Figure 3

Indole-3-acetaldehyde induces apoptosis in HCT116 cells. A-D: Apoptosis of colorectal cancer cells was observed by annexin V-fluorescein isothiocyanate/propidium iodide co-staining; E and F: The relative mRNA levels of downstream genes regulated by aryl hydrocarbon receptor were determined by real-time fluorescence quantitative polymerase chain reaction. bP < 0.01 vs control group. CYP1A1: Cytochrome P450 family 1 subfamily A member 1; CYP1B1: Cytochrome P450 family 1 subfamily B member 1.