Cancer Prevention News and Research

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LSU Health New Orleans receives $15 million CDC grant for cancer control in Louisiana

The Centers for Disease Control and Prevention has awarded LSU Health New Orleans School of Public Health $15 million over five years for its cancer education, early detection, comprehensive control and registry programs.

8 Aug 2017

Potential drug offers hope for therapy-resistant breast cancer patients

UT Southwestern Simmons Cancer Center researchers have shown that a first-in-class molecule can prevent breast cancer growth when traditional therapies stop working.

8 Aug 2017

Scientist offers evidence to challenge mutation accumulation theory of oncogenesis

What causes cancer? Smoking, certainly, and also things like sun and chemical exposure. Cancer risk also increases with some genetic predispositions and in old age.

1 Aug 2017

Case Western Reserve University professor awarded $150,000 for pediatric cancer research

In the United States, more children are lost to cancer than any other disease, and one in 285 children will be diagnosed before they turn 20.

27 Jul 2017

New compound takes positive step toward creating drug for melanoma

While past attempts to treat melanoma failed to meet expectations, an international team of researchers are hopeful that a compound they tested on both mice and on human cells in a petri dish takes a positive step toward creating a drug that can kill melanoma cancer cells without harming nearby healthy cells.

26 Jul 2017

Patient navigator programs at barbershops could improve colorectal cancer screening among black men

Aging black men are at much greater risk of dying prematurely of colorectal cancer than any other group in the United States, and are less likely than their white counterparts to be diagnosed at an early stage of the disease.

25 Jul 2017

Study provides deeper understanding into genetic basis of neuropsychiatric disorders

A study by scientists at the Children's Medical Center Research Institute at UT Southwestern is providing insight into the genetic basis of neuropsychiatric disorders.

21 Jul 2017

Testing treatments using pig model may help minimize drug failure rates for chronic conditions

Scientists may be able to minimize the failure rate of drugs for diseases linked to high-calorie diets, such as colon cancer and type 2 diabetes, if they test treatments using a pig model, according to an international team of researchers.

21 Jul 2017

Scientists discover how CD44s molecule gives brain cancer cells a survival advantage

Understanding the mechanisms that give cancer cells the ability to survive and grow opens the possibility of developing improved treatments to control or cure the disease.

19 Jul 2017

Cancer metastases may originate from primary tumor without involving lymph system

Research by several leading scientists including Rakesh Jain, PhD, Director of the Edwin L. Steele Laboratory for Tumor Biology at the Massachusetts General Hospital and supported in part by the National Foundation for Cancer Research, has provided the first evidence that the century-old model for cancer metastasis - where cancer spreads from primary tumor to nearby lymph nodes, and then to other organs - may not apply in all cases.

13 Jul 2017

Tall and obese men at increased risk of aggressive prostate cancer, study finds

According to the team of researchers from the University of Oxford, height was not associated with the overall prostate cancer risk, but, with the addition of every 10 cm (3.9 inches) of height, the risk being diagnosed with aggressive prostate cancer and then death caused due to the disease increases by 21% and 17% respectively.

13 Jul 2017

Study reveals link between coffee and low mortality

A study published in the July 11 issue of the Annals of Internal Medicine suggests that people who drink coffee appear to have a longer life-span.

11 Jul 2017

Cancer death rates in rural America slower to decline compared to urban areas

According to the CDC, the cancer death rates nationwide have been on the decline. The reduction in these rates however is much slower in the rural areas than in other regions.

6 Jul 2017

Research provides new insights into how telomeres regulate cellular senescence

Researchers at the Institute of Molecular Biology and Johannes Gutenberg University Mainz have further uncovered the secrets of telomeres, the caps that protect the ends of our chromosomes.

30 Jun 2017

Study shows septic systems as important sources of emerging contaminants in drinking water

A new analysis shows that septic systems in the United States routinely discharge pharmaceuticals, consumer product chemicals, and other potentially hazardous chemicals into the environment.

27 Jun 2017

HPV testing leads to faster, more complete diagnosis of possible cervical precancer

Women who receive human papillomavirus testing, in addition to a pap smear, receive a faster, more complete diagnosis of possible cervical precancer, according to a study of over 450,000 women by Queen Mary University of London and the University of New Mexico Comprehensive Cancer Center.

22 Jun 2017

Grape-based compounds could pave way for new treatments to prevent colon cancer

Compounds from grapes may kill colon cancer stem cells both in a petri dish and in mice, according to a team of researchers.

19 Jun 2017

NSAIDs linked to longer survival for certain colorectal cancer patients

Among long-term colorectal cancer survivors, use of nonsteroidal anti-inflammatory drugs, or NSAIDs, is associated with about a 25 percent reduction in all-cause mortality, according to new research from Fred Hutchinson Cancer Research Center published online in the Journal of Clinical Oncology.

16 Jun 2017

Researchers find low adherence of physicians to H. pylori guidelines

It was long thought that gastric ulcers and other digestive woes were brought about by stress. But in 2005, clinical fellow Barry J. Marshall and pathologist J. Robin Warren were awarded the Nobel Prize in Physiology or Medicine for recognizing the role of Helicobacter pylori in gastritis and peptic ulcer disease.

15 Jun 2017

Researchers find molecule that darkens skin without UV exposure and may protect against skin cancer

A study published in the journal Cell on June 13 has found that a class of small molecules can successfully penetrate and darken human skin samples. The drug developed in the laboratory by researchers in Boston also generates protective tans in red-haired mice.

14 Jun 2017