Sesaki Lab

  • The Sesaki Lab is interested in the molecular mechanisms and physiological roles of mitochondrial fusion. Mitochondria are highly dynamic and control their morphology by a balance of fusion and fission. The regulation of membrane fusion and fission generates a striking diversity of mitochondrial shapes, ranging from numerous small spheres in hepatocytes to long branched tubules in myotubes. In addition to shape and number, mitochondrial fusion is critical for normal organelle function.

    Research Areas: brain, mitochondrial fusion, mitochondria, molecular biology

    Lab Website

    Principal Investigator

    Hiromi Sesaki, Ph.D.

    Department

    Cell Biology