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. 2020 May 12;11(5):360. doi: 10.1038/s41419-020-2556-3

Fig. 8. Schematics recapitulating the different impacts of Galectin 3 expression on mitochondria and ER functioning.

Fig. 8

At the ER-mitochondria interface, Galectin-3 (i) prevents excessive mitochondrial fission and preserves the shape and dynamics of the mitochondrial network; (ii) modulates OXPHOS activity; (iii) reprograms selectively the mRNA translation via a partial inhibition of the mTORC1 pathway; (iv) favours an adaptative UPR following ER stress induction.