Department of Cell and Developmental Biology Archives
Jan. 11, 2018—Ian Macara, PhD, Louise B. McGavock Professor and Chair of Cell and Developmental Biology and co-leader of the Signal Transduction and Chemical Biology Research Program at Vanderbilt-Ingram Cancer Center (VICC), has been named one of the Pink Tie Guys for the Susan G. Komen Central Tennessee organization.
Jan. 4, 2018—Microtubules are the “railroad tracks” essential for moving intracellular “freight” around in the cell. They’re also part of the spindle that pulls the two centrosomes apart during cell division.
Nov. 9, 2017—Using super-resolution microscopy tools in the Nikon Center of Excellence, Vanderbilt investigators have determined the molecular architecture of the contractile ring machinery that functions during cell division — a process that is essential for life.
Oct. 26, 2017—Vanderbilt researchers have discovered that microvilli – finger-like projections from cells in the intestine – respond to the shear stress of fluid flow to drive a cellular pathway that regulates nutrient balance.
Oct. 17, 2017—Vanderbilt investigators have discovered a novel non-genetic cause of resistance to the targeted anti-cancer therapy cetuximab. Their findings, reported this week in Nature Medicine, suggest a strategy for overcoming this resistance.
Sep. 20, 2017—An interdisciplinary team of Vanderbilt University researchers has received a two-year, $2-million federal grant to develop an “organ-on-chip” model for two genetic forms of epilepsy.
Aug. 31, 2017—Internationally known epigeneticist C. David Allis, Ph.D., will deliver the first Flexner Discovery Lecture of the academic year at 4 p.m. Thursday, Sept. 7, in room 208 Light Hall.
Aug. 17, 2017—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.
May. 3, 2017—When Boston native Jarrod Shilts arrived at Vanderbilt, he brought with him a strong interest in synthetic biology—a discipline devoted to designing and creating biological molecules that don’t exist in the natural world and using them to redesign existing biological systems.