Cancer News and Research

Latest Cancer News and Research

Increase in shift-work among junior doctors could have a detrimental effect on the NHS

Changes in working practice and the introduction of the EWTD have led to a much needed reduction in the number of hours junior doctors work. However it has also meant an increase in shift-working. Most full shift rotas require junior doctors to work seven consecutive, 13 hour night shifts, a practice the Royal College of Physicians recently recommended should be avoided.

15 Apr 2007

Dysfunctional DNA repair pathways

Individuals who inherit two mutant copies of any one of about 12 genes that make the proteins of the Fanconi Anemia (FA) pathway develop FA, which is characterized by increased incidence of cancer and bone marrow failure, among other things.

15 Apr 2007

Doctors identify hot flashes in males

A new study in Psychophysiology confirms a surprising fact?, men who have undergone chemical castration for conditions such as prostate cancer experience hot flashes similar to those experienced by menopausal women.

15 Apr 2007

Bacteria can barge inside immune cells

Immune cells that are the body's front-line defense don't necessarily rest quietly until invading bacteria lock onto receptors on their outside skins and rouse them to action, as previously thought. In a new paper, University of Michigan scientists describe their findings that bacteria can barge inside these guard cells and independently initiate a powerful immune response.

14 Apr 2007

New, potentially more accurate method for diagnosing breast cancer

By combining two techniques, magnetic resonance imaging (MRI) and near-infrared optics, researchers at Dartmouth College and Dartmouth Medical School may have devised a new, potentially more accurate method for diagnosing breast cancer.

14 Apr 2007

Gelatin-based nanoparticles deliver therapeutic genes to human breast cancer

Northeastern University professor Mansoor Amiji and graduate student Sushma Kommareddy have published a new paper that examines the potential of engineered gelatin-based nanoparticles to deliver therapeutic genes to human breast cancer tumors implanted in mice.

14 Apr 2007

Curcumin has anticancer effects

Curry powder is a mixture predominantly composed of turmeric root extract and other spices such as coriander and fenugreek.

14 Apr 2007

Nancy Brinker and Lance Armstrong honored by AACR

Ambassador Nancy Brinker and Lance Armstrong will receive inaugural AACR Centennial Medals for Distinguished Public Service during special opening ceremonies of the 2007 AACR Annual Meeting. Both are being recognized for their extraordinary contributions to cancer research advocacy and awareness.

12 Apr 2007

Margaret Foti receives inaugural AACR award for cancer research

The Board of Directors of the American Association for Cancer Research is pleased to honor Margaret Foti, Ph.D., M.D. (h.c.) with the first annual AACR Award for Leadership and Extraordinary Achievements in Cancer Research.

12 Apr 2007

Study improves understanding of early ovarian cancer

A new University of Michigan Medical School study sheds light on cell defects that lead to one common type of ovarian cancer and puts forth a promising new mouse model that already is being used for preclinical drug testing.

12 Apr 2007

Scientists gain insights into liver regeneration

The way the liver renews itself may be simpler than what scientists had been assuming.

12 Apr 2007

Momentum for indoor smoking bans across the globe growing

In a Perspective in the April 12, 2007 issue of The New England Journal of Medicine (NEJM) , researchers from the Harvard School of Public Health (HSPH) and the Association of European Cancer Leagues describe the growing momentum for indoor smoking bans in countries across the globe.

12 Apr 2007