Mitochondria are well known as the energy factories of human cells, but their roles extend well beyond ATP production, with multiple links to other cellular functions continuously being discovered. As can be seen in the subcellular resource of the HPA, the positioning of mitochondria within cells is variable, both between cell types and from cell-to-cell. This arrangement is not random, but rather regulated and highly dynamic. In fact, their proximity and direct interactions with other organelles can regulate cellular processes in these compartments...Read more