Cancer Prevention News and Research

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UK researchers to study differences in cancer survival in Appalachia

University of Kentucky researchers recently received a $225,000 grant to study the differences in cancer survival in Appalachia.

6 Dec 2011

Blocking telomerase increases cancer cells' sensitivity to radiation treatment

Shortening end caps on chromosomes in human cervical cancer cells disrupts DNA repair signaling, increases the cells' sensitivity to radiation treatment and kills them more quickly, according to a study in Cancer Prevention Research.

2 Dec 2011

Researchers identify cancer cell mitochondria as 'Achilles' heel' of tumor growth

Researchers at the Kimmel Cancer Center at Jefferson have identified cancer cell mitochondria as the unsuspecting powerhouse and "Achilles' heel" of tumor growth, opening up the door for new therapeutic targets in breast cancer and other tumor types.

2 Dec 2011

Polarized filter may improve ability to detect precancerous changes, reduce unnecessary biopsies

The same filtered light that enables sunglasses to reduce glare may improve a physician's ability to detect early signs of cervical cancer, reducing unnecessary biopsies and surgery.

30 Nov 2011

Increased meat consumption positively associated with aggressive prostate cancer

Increased consumption of ground beef or processed meat is positively associated with aggressive prostate cancer, according to a study published Nov. 23 in the online journal PLoS ONE.

24 Nov 2011

Mirna reports new preclinical data of miRNA-based therapeutic candidate for hepatocellular carcinoma

Mirna Therapeutics, Inc., a biotechnology company pioneering microRNA replacement therapy for cancer, announced the presentation today of new preclinical data on the development of a miRNA-based therapeutic candidate for primary liver cancer at the AACR-NCI-EORTC International Conference on Molecular Targets and Cancer Therapeutics in San Francisco, CA.

16 Nov 2011

University of Houston to enhance cancer research facilities

Thanks to almost $1 million in new funding from the Cancer Prevention and Research Institute of Texas (CPRIT), the University of Houston (UH) will soon be enhancing its cancer research facilities.

9 Nov 2011

States trying to wrangle Medicaid costs; rural hospitals struggling; health hiring steady

In Michigan, the plan to replace state nursing assistants at the veterans home resulted in a lawsuit contending that some temporary workers employed by the contract company had already jeopardized patient care. ... A judge has granted a preliminary injunction that keeps the state employees at work while the lawsuit moves forward.

8 Nov 2011

Just couple of glasses of wine a day could raise risk of breast cancer: Study

According to a new major study just two glasses of a wine a day can increase the risk of breast cancer among women by 50%. Researchers also warn that women who drink regularly in their 20s and 30s are far more likely to develop breast cancer in later life, regardless of whether they reduce their alcohol consumption.

7 Nov 2011

NEJM publishes 'The 2010 Dietary Guidelines -- The Best Recipe for Health?'

USDA's interest protects that of Industry -- not the American public, conclude leading researchers Water C. Willett, MD, PhD, and David S. Ludwig, MD, PhD in their article, "The 2010 Dietary Guidelines -- The Best Recipe for Health?" published in the prestigious peer-reviewed The New England Journal of Medicine.

4 Nov 2011

Exclusion of family planning, HIV prevention from Pink Ribbon Red Ribbon partnership is 'counter-intuitive'

In this Huffington Post opinion piece, Serra Sippel, president of the Center for Health and Gender Equity, examines the Pink Ribbon Red Ribbon partnership, which was launched last month by PEPFAR in conjunction with the George W. Bush Institute, Susan G. Komen for the Cure, and UNAIDS with the aim of "integrating cervical and breast cancer education, screening, and treatment with HIV services."

2 Nov 2011

'Mozart Effect' may increase detection rates of precancerous polyps

Physicians who listen to Mozart while performing colonoscopy may increase their detection rates of precancerous polyps, according to the results of a new study unveiled today at the American College of Gastroenterology's (ACG) 76th Annual Scientific meeting in Washington, DC.

1 Nov 2011

Aspirin may reduce risk of bowel cancer by half: Study

According to a new study published in The Lancet, a regular dose of aspirin may not only stave off heart disease but also cut the risk of developing hereditary cancer in half.

31 Oct 2011

GC-C agonists have potential to delay progression of colitis into colon cancer

Synergy Pharmaceuticals, Inc., a developer of new drugs to treat gastrointestinal (GI) disorders and diseases, today announced that poster P409 presented at the upcoming 2011 annual scientific meeting of the American College of Gastroenterology highlights the potential use of guanylate cyclase-C agonists to delay progression of colitis into colon cancer.

31 Oct 2011

Taking regular aspirin halves risk of hereditary cancers

Scientists including those from Queen's University have discovered that taking regular aspirin halves the risk of developing hereditary cancers.

28 Oct 2011

BROCA test identifies 12 gene mutations linked to ovarian and related cancers

More patients with ovarian carcinoma carry cancer-predisposing mutations, and in more genes, than previously thought.

27 Oct 2011

Chest X ray for lung cancer fails to improve survival compared to no screening: Study

This study followed 154,901 participants, about half of whom were women. About 10 percent were current smokers, and the rest were nearly evenly divided between former smokers and people who never smoked. Subjects were either offered a chest X-ray or no screening at all.

27 Oct 2011

Coffee may protect against a slow growing skin cancer: Study

A new study shows that drinking coffee was associated with decreased risk of a common and slow-growing form of skin cancer called basal cell carcinoma.

25 Oct 2011

DFMO appears to protect against nonmelanoma skin cancers

An antiparasitic agent used to treat African sleeping sickness might someday be used to prevent nonmelanoma skin cancers. Researchers found that DFMO, or α-difluoromethylornithine, still appeared to protect against nonmelanoma skin cancers years after people stopped taking the drug, according to a poster presented at the 10th AACR International Conference on Frontiers in Cancer Prevention Research, held Oct. 22-25, 2011.

24 Oct 2011

NSAID may lower risk of death from colorectal cancer among postmenopausal women

Postmenopausal women who reported having used nonsteroidal anti-inflammatory drugs for at least 10 years at the time of enrollment in the Women's Health Initiative study had a lower risk for death from colorectal cancer compared with women who reported no use of these drugs at enrollment, according to data presented at the 10th AACR International Conference on Frontiers in Cancer Prevention Research, held Oct. 22-25, 2011.