Department of Medicine Archive — Page 88 of 127

Research by Robert Coffey, MD, left, Dennis Jeppesen, PhD, and colleagues has revealed a new way cells shed DNA into the bloodstream.
April 11, 2019

Discovery aids search for cancer biomarkers

A report by researchers at Vanderbilt University Medical Center has shattered conventional wisdom about how cells, including cancer cells, shed DNA into the bloodstream: they don’t do it by packaging the genetic material in tiny vesicles called exosomes.

By Bill Snyder
From left, Benjamin Brown, Christine Lovly, MD, PhD, Yun-Kai Zhang, PhD, Jens Meiler, PhD, and colleagues are exploring new ways to understand resistance to targeted cancer therapy drugs.
April 11, 2019

Study reframes approach to targeted therapy resistance

When a tumor mutates and develops resistance to a targeted therapy, researchers often focus on the acquisition of new mutations within the drug target as they seek an alternative treatment, but a team of Vanderbilt scientists has shown this may not be sufficient.

By Tom Wilemon
April 4, 2019

Harvard’s Gaziano set for April 11 clinical pharmacology lecture

J. Michael Gaziano, MD, MPH, an internationally recognized chronic disease epidemiologist, will deliver the 15th annual Grant R. Wilkinson Distinguished Lectureship in Clinical Pharmacology on Thursday, April 11.

By Leigh MacMillan
Speakers at the inaugural SCRIPS Spring Symposium (Supporting Careers in Research for Interventional Physicians and Surgeons) last week were, from left, Kelle Moley, MD, senior vice president and chief scientific officer of the March of Dimes; 2018 SCRIPS Scholars Yash Choksi, MD, and Akshitkumar Mistry, MD; and Anil Rustgi, MD, the T. Grier Miller Professor of Medicine and Genetics at the University of Pennsylvania’s Perelman School of Medicine and incoming director of the Herbert Irving Comprehensive Cancer Center in New York. The SCRIPS program is supported by the Burroughs Wellcome Fund.
March 28, 2019

SCRIPS Symposium

Speakers at the inaugural SCRIPS Spring Symposium (Supporting Careers in Research for Interventional Physicians and Surgeons) last week were, from left, Kelle Moley, MD, senior vice president and chief scientific officer of the March of Dimes; 2018 SCRIPS Scholars Yash Choksi, MD, and Akshitkumar Mistry, MD; and Anil Rustgi, MD.

Two researchers pose in a laboratory, with shelves of bottles and scientific equipment behind them.
March 28, 2019

Cancer prevention drug also disables H. pylori bacterium

A medicine currently being tested as a chemoprevention agent for multiple types of cancer has more than one trick in its bag when it comes to preventing stomach cancer, Vanderbilt researchers have discovered.

By Leigh MacMillan
Longtime colleagues and friends Curt Thorne, left, and Terry Burke enjoyed sailing together.
March 28, 2019

Bladder cancer research fund honors mentor’s lasting influence

The Terry Burke Fund for Bladder Cancer Research at Vanderbilt-Ingram Cancer Center is supporting a range of discovery research aimed at improving outcomes for bladder cancer patients, and it is helping train the next generation of bladder cancer physician-scientists.

By Leigh MacMillan