Department of Cell and Developmental Biology

Michelle Southard-Smith, PhD, Aaron May-Zhang, PhD, and colleagues have created a molecular ‘atlas’ of genes expressed by the neuronal cells within the intestine that coordinate the functions of the gastrointestinal (GI) tract.
October 8, 2020

Researchers create molecular ‘atlas’ of GI tract neurons

Researchers at Vanderbilt University Medical Center have generated the first comprehensive molecular “atlas” of genes expressed by the neuronal cells within the intestine that coordinate the functions of the gastrointestinal (GI) tract.

By Bill Snyder
September 4, 2020

Gould named senior associate dean for Biomedical Research, Education and Career Development

Kathleen Gould, PhD, Louise B. McGavock Professor of Cell and Developmental Biology in the School of Medicine Basic Sciences, has been named senior associate dean for Biomedical Research, Education and Career Development.

By Carol Rouzer
August 20, 2020

A “torque” for tumor blood vessels

Vanderbilt scientists have discovered a new target for normalizing tumor blood vessels to improve cancer immunotherapies.

By Bill Snyder
August 6, 2020

The importance of estrogen cycles

Deborah Lannigan and colleagues identify a key regulator of the estrogen receptor and suggest that its downregulation by oral contraceptives may increase oxidative stress and DNA damage, a common cause of cancer.

By Sarah E. Glass
July 9, 2020

Keeping beta cells “fit”

Vanderbilt cell biologists are defining the factors that help beta cells in the pancreas stay healthy, secrete insulin and prevent diabetes initiation and progression.

By Leigh MacMillan
lungs
July 8, 2020

New clues to lung-scarring disease may aid treatment

Scientists at Vanderbilt University Medical Center and the Translational Genomics Research Institute (TGen) in Phoenix, Arizona, have discovered previously unreported genetic and cellular changes that occur in the lungs of people with pulmonary fibrosis (PF).

By Bill Snyder
June 18, 2020

Studying cells in reduced dimensions

Vanderbilt cell biologists have developed an unbiased, quantitative framework for evaluating single-cell data.
By Bill Snyder
June 18, 2020

Bhave, Grome receive awards at Research Forum

Gautam (Jay) Bhave, MD, PhD, assistant professor of Medicine and Cell & Developmental Biology, is the recipient of the 2020 Grant W. Liddle Award for “exemplary leadership in the promotion of scientific research” at Vanderbilt University Medical Center.
By Bill Snyder
May 27, 2020

Research probes why COVID-19 seems to spare young children

Lung disease experts at Vanderbilt University Medical Center (VUMC) and their colleagues have determined a key factor as to why COVID-19 appears to infect and sicken adults and older people preferentially while seeming to spare younger children.
By Bill Snyder
April 16, 2020

‘Tuning’ cell shape for division

Dylan Burnette and colleagues have discovered that two forms of the molecular motor protein myosin have distinct roles in regulating cell shape during cell division.
By Leigh MacMillan
April 9, 2020

Research team awarded $9 million to study extracellular RNA in colorectal cancer

The NCI program project grant is supporting multiple projects that aim to define fundamental biological principles about extracellular RNA signaling and the development and aggressiveness of colorectal cancer, the second leading cause of cancer death in the United States.
By Leigh MacMillan
March 5, 2020

Clues to lung injury in preterm babies

Jennifer Sucre and colleagues have discovered a factor that contributes to the pathological changes of bronchopulmonary dysplasia, the most common complication of preterm birth.
By Leigh MacMillan
January 29, 2020

Protein research seeks to induce tumor regression

Understanding how MYC interacts with WDR5 and other cofactors could lead to the development of new drugs that can effectively block MYC and stop many cancers in their tracks.
By Bill Snyder
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