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. 2019 Nov 6;10(11):842. doi: 10.1038/s41419-019-2083-2

Fig. 7. MKK3 as an actionable target sustaining 5-FU-triggered pro-survival signaling in CRC.

Fig. 7

Sketch illustrating how the MKK3/p38delta/ERCC1 pro-survival signaling is exacerbated in CRC in response to 5-FU exposure (left side). Targeting MKK3 prevents activation of 5-FU-triggered pro-survival signaling, priming CRC cells for sustained autophagy and drug-induced killing (right)