Melanie Ohi

colored representation of cells and glia
August 17, 2017

Discovery sheds light on protein key to nerve cells’ myelin sheath

Genetic mutations in PMP22 (peripheral myelin protein 22) cause a variety of peripheral neuropathies, underscoring the importance of the protein to a healthy peripheral nervous system. But the precise function of PMP22, a major component of the myelin sheath that surrounds and insulates peripheral nerve cell axons, has been unclear.

By Leigh MacMillan
February 6, 2017

Twelve faculty members selected as 2017 Chancellor Faculty Fellows

The 2017 class of Chancellor Faculty Fellows comprises highly accomplished, recently tenured faculty from across the university.

By VUMC News and Communications
egg cut in half
January 28, 2016

Findings offer new insight on how cell division proteins work

A family of proteins with critical roles in cell division, synaptic transmission and cell migration don’t all function the way scientists thought they did, according to two new studies led by Vanderbilt researchers.

By Leigh MacMillan
October 24, 2013

Grad students help achieve key discovery

A multidisciplinary study conducted by the combined efforts of Vanderbilt University graduate students has led to the first evidence that abnormal messenger RNA export from the nucleus to the cytoplasm can cause human disease.

By Bill Snyder