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Fig. 2 | Cell Communication and Signaling

Fig. 2

From: RelB sustains endocrine resistant malignancy: an insight of noncanonical NF-κB pathway into breast Cancer progression

Fig. 2

The NF-κB activation in BCa cell lines. a Several corresponding cell lines were selected to confirm the relationship between NF-κB proteins and the aggressiveness of BCa cells. b The relative NF-κB activity was quantified in the BCa cell lines. c Cytoplasmic and nuclear levels of NF-κB proteins in ER-positive MCF-7 and TNBC MDA-MB-231 cells were quantified. Accordingly, the NF-κB upstream phosphorylated IKKα levels in the two cell lines were measured. d The cellular distribution of the NF-κB proteins in the two cell lines were further examined using a confocal microscope

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