Department of Cell and Developmental Biology Archive — Page 6 of 13

Patrick Hu, MD, PhD, has been named assistant dean for Physician-Researcher Training and director of the Office for Medical Student Research.
December 4, 2019

Genetic screen in worms reveals critical step in insulin synthesis

The identification of a protein important for insulin synthesis may hold clues for understanding the pathogenesis of diabetes.

By Leigh MacMillan
From left, Qi Liu, PhD, Lori Coburn, MD, Gregor Neuert, PhD, Keith Wilson, MD, Ken Lau, PhD, and Bennett Landman, PhD, are leading VUMC’s contribution to the “gut cell atlas” program funded by the Leona M. and Harry B. Helmsley Charitable Trust.
November 20, 2019

Grant spurs effort to map biology of Crohn’s disease

VUMC has been awarded a three-year, $3 million grant to map — in unprecedented detail — the biology of Crohn’s disease.

By Bill Snyder
Stylized microscopic illustration of a red cell dividing into two rounded daughter cells against a dark red background.
November 18, 2019

Understanding cell division

Vanderbilt researchers have uncovered another piece in the puzzle of how cells divide — a process that goes awry in cancer cells.

By Cayetana Arnaiz Yépez
Black-and-white stippled illustration of three smiling adults: a woman at lower left and two men, one above and one at lower right wearing glasses.
November 14, 2019

VUMC researchers set for Cutting-Edge Discovery Lecture

Antiviral immunity, obesity and pulmonary fibrosis will be discussed by three Vanderbilt University researchers during a Cutting-Edge Discovery Lecture on Nov. 21. The lecture will begin at 4 p.m. in 208 Light Hall.

By Leigh MacMillan
The research team studying undiagnosed congenital diarrheas includes, from left, Matt Tyska, PhD, James Goldenring, MD, PhD, Joseph Roland, PhD, Sari Acra, MD, MPH, and Hernan Correa, MD.
October 24, 2019

Team set to study undiagnosed congenital diarrhea in infants

Researchers at four institutions, including Vanderbilt, have been awarded a five-year, $9.4 million federal grant to tackle undiagnosed congenital diarrheas caused by a single gene mutation.

By Christina Echegaray
Stylized 3D visualization of a glowing purple synapse, with two bulbous nerve endings separated by a bright gap and surrounded by smaller synaptic structures.
October 17, 2019

Microscopic spines connect worm neurons

Worm neurons have microscopic “spines” — where nerve-to-nerve communication happens — that share features with mammalian neurons, supporting the use of worms to study spine genetics and biology.

By Leigh MacMillan