Department of Cell and Developmental Biology

June 2, 2022

Bacterial battle in 3D

Using imaging mass spectrometry and microscopy, Vanderbilt researchers visualized how staph bacteria modifies lipids in its membrane to evade immune system-mediated killing.

By Bill Snyder
June 2, 2022

Choi, Short receive AGA Research Foundation Awards

Two Vanderbilt researchers have received awards from the AGA Foundation, the charitable arm of the American Gastroenterological Association.

By Tom Wilemon
January 5, 2022

Cell and Developmental Biology hosts seminars Jan. 10 and Jan. 12

By VUMC News and Communications
From left, Ken Lau, PhD, Bob Chen, Qi Liu, PhD, Joseph Rolland, PhD, Martha Shrubsole, PhD, Robert Coffey, MD, and colleagues are studying how polyps develop into colorectal cancer, setting the framework for improved surveillance for the cancer utilizing precision medicine. (photo by Erin O. Smith)
December 14, 2021

Study sets framework for precision surveillance of colorectal cancer

Vanderbilt research has revealed some of the mechanisms by which polyps develop into colorectal cancer, setting the framework for improved surveillance for the cancer utilizing precision medicine.

By Tom Wilemon
PHOTO: Members of the supermere discovery team include (front row from left) Qi Liu, PhD, Robert Coffey, MD, Qin Zhang, PhD, and (back row from left) James Higginbotham, PhD; Dennis Jeppesen, PhD; and Jeffrey Franklin, PhD. (hoto by Erin O. Smith)
December 10, 2021

“Supermeres” may carry clues to cancer, Alzheimer’s disease and COVID-19

Vanderbilt researchers have discovered a nanoparticle released from cells, called a “supermere,” which contains enzymes, proteins and RNA associated with multiple cancers, cardiovascular disease, Alzheimer’s disease and even COVID-19.

By Bill Snyder
Stomach
October 14, 2021

New marker for metaplasia

A protein that transports water, called aquaporin 5, is expressed by cells undergoing changes that may increase risk for gastric cancer development, Vanderbilt researchers discovered.

By Bill Snyder
August 11, 2021

Vega selected as 2021 Vanderbilt Prize Student Scholar

Paige Vega, a PhD student in the Department of Cell and Developmental Biology at Vanderbilt University, has been selected as the 2021 Vanderbilt Prize Student Scholar.
By Bill Snyder
April 29, 2021

A compound to counteract aging?

A compound that increases lifespan in yeast is offering clues to pharmacological approaches that might slow the aging process and improve health.
By Leigh MacMillan
April 1, 2021

Breast cancer cells ‘steal’ nutrients from immune cells: study

Triple-negative breast cancer cells engage in a “glutamine steal” — outcompeting T cells for the nutrient glutamine and impairing their ability to kill tumor cells, Vanderbilt researchers have discovered.
By Leigh MacMillan
February 18, 2021

Genetic clues in eye birth defect

Sabine Fuhrmann and colleagues have discovered a novel underlying cause of coloboma — a birth defect that causes missing tissue in the eye and accounts for up to 10% of childhood blindness.
By Leigh MacMillan
January 21, 2021

WIN for blocking cancer growth

William Tansey and colleagues identified proteins that interact with the cancer drug target WDR5 and are important for cancer cell growth.
By Sarah E. Glass
November 12, 2020

New therapeutic target for lung cancer

Vanderbilt researchers have identified a new molecular partner — and potential therapeutic target — in a signaling axis that drives lung cancer.
By Sarah E. Glass
October 20, 2020

Preserving gut mucus architecture

A new method that keeps microbes and gut cells together will be useful for studies of complex host-microbe interactions and for analysis of clinical specimens.
By Leigh MacMillan