News

The transcriptional coregulator Swi-independent 3 — or Sin3 — switches on and off the genes that drive crucial biological processes during prenatal development, including cellular differentiation, maturation, survival, metabolism, and stress responses. Read More

When a bouncy ball deforms under the weight of your body, its rubber membrane stretches and contracts. Likewise, the membrane of a cell doubling itself prior to division must accommodate changes in intracellular pressure — or explode. Read More

RNA viruses invade cells and co-opt cellular machinery to replicate and translate their genomic material. Read More

The oncogene MYCN regulates cancer cell growth, proliferation, metabolism, and survival; tumors with increased MYCN expression are more aggressive. Read More

Vanderbilt engineers have received a $1.4 million NIH grant to work toward a compact, silent, less expensive and potentially portable MRI device. Read More

Research shows how the actions of Vip1 help cells change their shape in response to environmental conditions. Read More

By Sohini Roy Marburg viruses cause a hemorrhagic fever in humans, with a fatality rate of up to 90 percent. Currently, Marburg disease can neither be prevented by a vaccine nor therapeutically treated. Understanding how the immune system of a MARV survivor reacts against the virus can yield clues to design a treatment. With this... Read More

Nobel Prize-winning chemical engineer Frances Arnold will deliver Vanderbilt's fall John R. and Donna S. Hall Engineering Lecture on Tuesday, Sept. 15, at 4 p.m. Arnold's lecture, “Innovation by Evolution: Bringing New Chemistry to Life,” will be live streamed, and registration is required. Read More

All software is not created equal. At one end are apps on a smartphone and consumer-facing programs for which periodic updates to fix bugs and security issues are routine, like replacing an air conditioning filter or getting an annual flu shot. At the other end are large, complex software systems such as software used in... Read More

While 60 percent of people with metastatic melanoma, an aggressive type of skin cancer, have multiple treatment options available to them, roughly 40 percent either do not respond to treatment, or relapse. Read More

Developing atomically thin graphene membranes used to separate salt from water is extraordinarily complex and the effort grows more crucial as population growth, industrialization and climate change strain freshwater resources. Vanderbilt engineering researchers report a breakthrough in scalable fabrication of graphene membrane with a sealing technology that corrects variations in the pore size so they... Read More

Mark Does, professor of biomedical engineering has been selected as a Fellow of the International Society for Magnetic Resonance in Medicine. His research program focuses on developing and applying MRI methods to quantitatively characterize various properties and/or compositions of tissue. It includes developing models of nuclear magnetic resonance relaxation and water diffusion in tissue, development... Read More

Craig Duvall, Cornelius Vanderbilt Professor of Engineering, has been elevated to the rank of Fellow of the Biomedical Engineering Society. Duvall and his research program focus on development of technologies for controlled drug release, tissue regeneration and therapeutics, and delivery of intracellular-acting biologic drugs such as siRNA and peptide therapeutics. The applications of these technologies... Read More

Researchers from Vanderbilt University and Vanderbilt University Medical Center have received a $1.4 million grant from the National Eye Institute at the National Institute of Health to identify surgical techniques that improve vision after macular hole repair. Read More

A recent mechanical engineering doctoral graduate has created a material for welding in extreme conditions that could minimize equipment needed and operator hazards. Read More

Lucy Britto is one of six Vanderbilt undergraduates selected as a MARC scholar in the inaugural 2020 cohort of an innovative National Institutes of Health program. Read More

A bold engineering approach by a Vanderbilt University researcher to sort breast cancer cells based on their behavior first has produced compelling data that show less migratory cells create more metastases, contradicting the prevailing hypothesis on how cancer spreads. Read More

Necessity as much as aesthetics drove Wilson Adams' interest in graphic design. Read More

  By Sarah Glass Scientists once dismissed the small, membrane-bound particles packed with proteins, nucleic acids, and lipids that are expelled by cells as mere cellular debris. In recent years, however, researchers have discovered that the particles, known as exosomes, serve as chemical signaling packets and play a vital role in intercellular communication. In a... Read More

Marm B. Dixit, a Ph.D. candidate in the Department of Mechanical Engineering, is a recipient of a Weinberg Distinguished Staff Fellowship in the Energy and Environmental Sciences Directorate at Oak Ridge National Laboratory. “The Weinberg fellowship is a highly competitive, prestigious early-career research opportunity that will enable Marm to create independent research paths, said Flowers Family Faculty... Read More