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. 2021 Sep 26;13(9):1307–1317. doi: 10.4252/wjsc.v13.i9.1307

Figure 2.

Figure 2

Features of cells with high content of lipid droplets. Cells with high lipid droplets (LD) content show activation of different signalling pathways such as Wnt/β-catenin, Hippo/Yes-associated protein, Notch, Hedgehog and PPARs/PGC-1α. Increased LD content has been linked to aggressive phenotypes in tumour cells, such as stemness, tumorigenicity, migration and invasion, metabolic plasticity and chemoresistance. LD: Lipid droplets; PGC-1α: Peroxisome proliferator-activated receptor gamma coactivator 1-alpha; PPARs: Peroxisome proliferator-activated receptors; YAP: Yes-associated protein.