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. 2021 Jan 12;6:15. doi: 10.1038/s41392-020-00376-4

Fig. 2.

Fig. 2

A schematic to illustrate CPT1A-mediated radiation resistance in NPC. PGC1α-CEBPB interaction promote the transcription, expression and enzyme activity of CPT1A, and CPT1A-Rab14 interaction promote fatty acid trafficking between lipid droplets and mitochondria, which facilitates fatty acid utilization and maximizes ATP and NADPH production, leading to resistance to radiation