cancer

Researchers at Washington University School of Medicine in St. Louis have been awarded a $9.2 million grant from the National Cancer Institute to study the relationship between obesity and cancer. The five-year grant will fund the new Transdisciplinary Research on Energetics and Cancer Center. Led by Graham A. Colditz, MD, PhD, the Center’s researchers will study the effect of diet, weight, physical activity and the environment on cancer and cancer survivorship.

School of Medicine scientists, including Richard Wilson, PhD, have completed the largest analysis to date of the genetic mutations underlying ovarian cancer.

The National Cancer Institute (NCI) has chosen Washington University School of Medicine in St. Louis to create an innovative, Internet-accessible database of millions of cancer images.

For years, the field of optical imaging in biological tissue had languished, with few advances and no significant growth. The concept was promising — using light to image organs, cells, and blood vessels, noninvasively and without any radiation — but it seemed impossible to obtain high-resolution images at any significant depth. Then came Lihong V. […]

Two new studies in the Journal of the American Medical Association by Washington University researchers including Timothy Ley, MD, and Richard Wilson, PhD, highlight the power of sequencing cancer patients’ genomes as a diagnostic tool, helping doctors decide the best course of treatment and researchers identify new cancer susceptibility mutations that can be passed from parent to child.

A new Division of Public Health Sciences has been established at the School of Medicine to translate research discoveries into guidelines and policies that keep people healthier through prevention.

By sequencing the genome of a mouse with cancer, researchers at the School of Medicine have uncovered mutations that also drive cancer in humans.

A study by Washington University researchers has raised safety concerns about an investigational approach to treating cancer. The strategy takes aim at a key signaling pathway, called Notch, involved in the formation of new blood vessels that feed tumor growth.

Health 2.0 and the National Cancer Institute (NCI) recently named Ozioma, an online cancer information tool from the Health Communication Research Laboratory (HCRL) at Washington University in St. Louis, one of two winners of a national contest. The Ozioma News Service was chosen a winner of the Enabling Community Use of Data for Cancer Prevention and Control Challenge, a part of the 2010 Health 2.0 Developer Challenge. The Ozioma tool helps reporters and media relations professionals create localized cancer stories for specific populations in specific communities.

Decoding the DNA of a woman who died of acute myeloid leukemia has led Washington University researchers to a gene that they found to be commonly altered in many patients who died quickly of the disease.