Fig. 3
From: Unveiling the power of mitochondrial transfer in cancer progression: a perspective in ovarian cancer
Cell fusion-mediated intercellular mitochondrial transfer and signaling pathways. VCAM-1/VLA-4, syncytin-1/ASCT-2, and syncytin-2/ MFSD-2 mediate the process of cell fusion. TNFα can increase the expression of syncytin-1 and ASCT-2 via PI3K/AKT and Wnt/β-catenin signaling pathways respectively