Tom Wilemon

Bioimpedance spectroscopy better than tape measure for identifying lymphedema risk

Bioimpedance spectroscopy (BIS) is better than a tape measure for assessing a woman’s risk for developing lymphedema.

Cancer Center’s annual scientific retreat set for May 1

The varying roles that signaling molecules play in progression of cancer is the focus of the Vanderbilt-Ingram Cancer Center 20th Annual Scientific Retreat when some of the nation’s top experts will speak about “Signal Transduction in Cancer Initiation, Progression and Treatment.”

Doctor and patient compete for honor

From left, Wei Zheng, MD, PhD, Jae Jeong Yang, PhD, Danxia Yu, PhD, and colleagues are studying smoking patterns and associated deaths in Asian countries.

Asian nations in early tobacco epidemic: study

Asian countries are in the early stages of a tobacco smoking epidemic with habits mirroring those of the United States from past decades, setting the stage for a spike in future deaths from smoking-related diseases.

The Vanderbilt team studying histoplasmosis includes (front row, from left, Heidi Chen, PhD, Melinda Aldrich, PhD, MPH, (back row, from left) Stephen Deppen, PhD, Eric Grogan, MD, MPH, and Jeffrey Blume, PhD.

Team explores fungal infection quandary in lung cancer screenings

Serving a region that lies within the tobacco belt, clinicians at Vanderbilt Health face challenges distinguishing lung cancer from histoplasmosis, a fungal infection that creates cancer-mimicking lesions in the lungs.

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.

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.

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