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. 2022 May 13;42(5):BSR20212418. doi: 10.1042/BSR20212418

Figure 6. IL-6-induced LCN2 regulates cell survival and anti-apoptotic molecules mediated by the NF-kB/STAT3 pathway.

Figure 6

(A) After transfection with p65, STAT3 and LCN2 siRNA, DLD-1 cells were stimulated with 50 ng/ml IL-6 for 24 h, total extracts of DLD-1 cells were prepared and used to determine the phosphorylation of PI3k/AKT/mTOR. Actin was used as a loading control. (B) Total extracts prepared by the same methods were analyzed to determine the protein levels that are target gene products of STAT3 and NF-kB. Actin was used as a loading control. All images are representatives from at least three independent experiments.