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Obesity, Physical Inactivity Linked With Risk for Certain Molecular Subtype of Colorectal Cancer
February 26, 2013 — An increasing body mass index was associated with a higher risk for colorectal cancer with a specific molecular characteristic, and inversely, physical activity was linked to a decreased risk for ... > full story -
First Study to Analyze 25 Yrs of Data After Radiation Therapy for Prostate Cancer Patients
February 26, 2013 — A new study has analyzed 25 years of follow-up data after radiation therapy treatment for prostate cancer ... > full story -
Protein That May Control the Spread of Cancer Discovered
February 26, 2013 — Researchers have uncovered a novel mechanism that may lead to more selective ways to stop cancer cells from spreading. Cancer biologists have identified the role of the protein RSK2 in cancer cell ... > full story -
Microscopy Technique Could Be Key to Improving Cancer Treatments With Targeted Therapeutic Drugs
February 26, 2013 — For scientists to improve cancer treatments with targeted therapeutic drugs, they need to be able to see proteins prevalent in the cancer cells. This has been impossible, until now. Thanks to a new ... > full story -
Taking Omega-3 Supplements May Help Prevent Skin Cancer, New Study Finds
February 26, 2013 — Taking omega-3 fish oils could help to protect against skin cancer, according to new research. Scientists just carried out the first clinical trial to examine the impact of the fish oils on the skin ... > full story -
Small Molecules in the Blood Might Gauge Radiation Effects After Exposure
February 25, 2013 — Researchers have identified molecules in the blood that might gauge the likelihood of radiation illness after exposure to ionizing radiation. The animal study shows that radiation predictably alters ... > full story -
Cell Scaffolding Protein Fascin-1 Is Hijacked by Cancer
February 25, 2013 — A protein involved in the internal cell scaffold is associated with increased risk of metastasis and mortality in a range of common cancers finds a meta-analysis. The protein, fascin-1, is involved ... > full story -
Virus Shows Promise as Prostate Cancer Treatment
February 25, 2013 — A recombinant Newcastle disease virus kills all kinds of prostate cancer cells, including hormone resistant cells, but leaves normal cells unscathed, according to a new article. A treatment for ... > full story -
'NanoVelcro' Device to Grab Single Cancer Cells from Blood: Improvement Enables 'Liquid Biopsies' for Metastatic Melanoma
February 25, 2013 — Researchers have refined a method they previously developed for capturing and analyzing cancer cells that break away from patients' tumors and circulate in the blood. With the improvements to their ... > full story -
Screening Could Avert 12,000 Lung Cancer Deaths Each Year in the United States
February 25, 2013 — Screening for lung cancer with low-dose computed tomography (LDCT) in all screening-eligible current and former smokers has the potential to avert approximately 12,000 lung cancer deaths each year in ... > full story
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