biological sciences

January 19, 2017

Amount of daylight may impact serotonin programming

The duration of exposure to daylight, or the “photoperiod,” may affect development of seasonal affective disorder by programming serotonin neurons in the brain, according to Vanderbilt University researchers.

By Bill Snyder
periodic table
December 16, 2016

Research that ruled in 2016: Readers’ favorite stories

Artificial kidneys, gay-straight alliances and junkyard batteries captured readers’ attention in 2016.

By VUMC News and Communications
December 12, 2016

Vanderbilt earns top rankings, including a No. 1, for successful minority recruitment in master’s and Ph.D. programs

“Diverse: Issues In Higher Education” has ranked Vanderbilt University No. 1 in the country for the number of doctoral degrees awarded to African Americans in the biological and biomedical sciences.

By VUMC News and Communications
Electrical circuit with various components interfaced with a brain
December 6, 2016

Blood-brain barrier on a chip sheds new light on “silent killer”

A new microfluidic device containing human cells that faithfully mimics the behavior of the blood-brain barrier is providing new insights into brain inflammation, the silent killer.

By VUMC News and Communications
glowing brain cell
October 27, 2016

Bioluminescent sensor causes brain cells to glow in the dark

A team of Vanderbilt scientists have genetically modified luciferase, the enzyme that produces bioluminescence, so that it acts as an optical sensor that records activity in brain cells.

By VUMC News and Communications
molecules stuck together
June 2, 2016

‘Young Scientist’ showcases high schoolers’ research at Vanderbilt

High school students performing advanced research at Vanderbilt have the opportunity to share their findings with the scientific community through a journal of their own.

By VUMC News and Communications
May 19, 2016

The Chronicle of Higher Education: Building a Better ‘Bridge’ to the Ph.D.

The Fisk-Vanderbilt Master's-to-Ph.D. Bridge Program, which supports minority STEM graduate students, is the subject of a feature story in the Chronicle of Higher Education.
By VUMC News and Communications
December 28, 2015

The most popular research stories of 2015

With discoveries ranging from the origins of consciousness to the end of the universe, 2015 was a year of incredibly diverse research at Vanderbilt University.
By VUMC News and Communications
October 29, 2015

New class of DNA repair enzyme discovered

A new class of DNA repair enzyme has been discovered which demonstrates that a much broader range of damage can be removed from the double helix in ways that biologists did not think were possible.
By Leigh MacMillan
July 16, 2015

Study reveals how protein helps cells tolerate DNA damage

Vanderbilt and Stanford investigators have discovered how a protein that's part of the DNA replication "machinery" helps cells tolerate DNA damage.
By Leigh MacMillan
May 8, 2015

Vanderbilt University honors 28 as emeriti faculty

Twenty-eight retiring faculty members were recognized during Vanderbilt’s Commencement ceremony May 8, when the university honored their years of service and bestowed on them the title of emeritus or emerita faculty.
By VUMC News and Communications
May 1, 2015

New player in neuronal communication

Vanderbilt researchers have discovered a novel mechanism for the development of dendritic spines – sites of nerve cell communication.
By Leigh MacMillan
February 19, 2015

‘Stretched’ cells promote cancer

Mechanical stress appears to be a critical factor in activating normal tissue-associated fibroblasts to generate cancer-associated fibroblasts.
By Leigh MacMillan
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