cancer research

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Ovarian Cancer Breakthrough Raises Hopes

New use for old test: early diagnosis of deadly disease

(Newser) - Combining an existing blood test for ovarian cancer with a new screening protocol may lead to a reliable way to diagnose the deadly disease in its early stages, a new study says. "This is an important step forward," the lead researcher tells the Houston Chronicle . " This may...

Shedding Light on 'Hidden' Patients: Women With Lung Cancer

New report focuses on disparities in funding, incidence, survival

(Newser) - The number of women diagnosed with lung cancer is soaring, but federal funding for research lags even though the disease is more common than cancer of the breast, prostate, and colon—combined. A new report drills down on research about women and lung cancer, sorting out findings about incidence, gender...

Pee in the Dark to Avoid Cancer
 Pee in the Dark to Avoid Cancer 
in case you missed it
Apr 17, 2010 12:21 PM CDT

Pee in the Dark to Avoid Cancer

Seriously, turning on light in the middle of the night seems to trigger something bad

(Newser) - First came the advice that we should all pee in the shower to save the water it takes to flush the toilet. Now, apparently, we should pee in the dark. Researchers in the UK and Israel have found that turning on the light in the middle of the night triggers...

New Vaccine May Cure Skin Cancer

Offers hope in fighting deadly melanoma

(Newser) - A new vaccine being tested in the UK may offer hope to patients suffering from the deadliest form of skin cancer. The drug, which attacks tumor cells and boosts the body's response to skin cancer without affecting healthy cells, appears to cure advanced melanoma in some patients. In a study...

Rights to Human Gene Patents Go on Trial

Do patents on breast, ovarian cancer genes, retard new research?

(Newser) - A Manhattan judge yesterday heard arguments on whether human genes should be covered by patents. A company called Myriad Genetics is being sued over its patents on two genes linked to an increased risk of breast and ovarian cancer—BRCA1 and BRCA2. The suit alleges that women's health is harmed...

Scientists Map Genomes of Skin, Lung Cancer

Research ties disease to specific mutations

(Newser) - Scientists have mapped the genomes of skin and lung cancer, allowing them to know which specific mutations cause the disease. The development, hailed as a major breakthrough, could lead to earlier detection and better drug treatments. Melanoma and lung cancer are triggered by sets of tens of thousands of errors,...

Scientists Disarm Cancer Protein

New technique neutralizes 'undruggable' factor

(Newser) - Scientists believe they have found a way to neutralize a protein involved in cancer formation that was previously considered "undruggable." The researchers, experimenting on mice, created chemical "staples" to mold snippets of protein into shapes capable of disrupting the protein's function. The protein is linked to runaway...

'Nanobees' Sting Cancer Cells
 'Nanobees' Sting Cancer Cells 
Sep 29, 2009 4:58 AM CDT

'Nanobees' Sting Cancer Cells

Scientists abuzz over treatment using bee venom and nanoparticles

(Newser) - Scientists working to harness the power of bee venom in the fight against cancer have created "nanobees" that can actually sting a tumor to death. Melittin, an ingredient in bee venom with anti-tumor properties, was attached to tiny spheres that sought out and attacked cancerous cells in mice. Previous...

Drug Giants Target Cancer
 Drug Giants Target Cancer 
Sep 2, 2009 2:16 AM CDT

Drug Giants Target Cancer

Scientific advances, potentially huge profits attract Big Pharma to cancer fight

(Newser) - Major drug companies are tying their fortunes to cancer like never before, the New York Times reports. The firms—inspired by advancements in science as well as the high prices cancer drugs command—are pouring unprecedented resources into the search for new cancer drugs. The drug giants hope cancer treatments...

Nursing Cuts Breast Cancer Risk

(Newser) - New research strongly suggests that breastfeeding can help protect women with a family history of breast cancer from developing the cancer, Reuters reports. Scientists found that among women who had a mother or sister with the disease, those who breastfed were nearly 60% less likely to develop the cancer before...

Dearth of Patient Volunteers Cripples Cancer Research

Just 3% of adult patients take part in studies

(Newser) - Cancer death rates have changed little in the past 40 years, and one big reason often goes unremarked on, experts say: only 3% of adult cancer patients participate in studies of treatments, the New York Times reports. More than a fifth of trials sponsored by the National Cancer Institute couldn’...

Scientists Upgrade Century-Old X-Ray Tech

(Newser) - A team of University of North Carolina scientists are working to bring X-ray technology into the 21st century, the Economist reports. The X-ray machines commonly used today rely on vacuum-tube technology little changed from a century ago, but physicist Otto Zhou and his colleagues have used nanotechnology to create smaller,...

Docs Weigh Longer Chemo in Cancer Battle

Experts say tumors could be treated as chronic diseases

(Newser) - Instead of waiting for cancer to return, some doctors are keeping up patients’ chemotherapy even when the threat has lessened, the New York Times reports. With maintenance therapy, some in the medical and drug industries say, it may be possible to treat cancer as a chronic disease, with tumors kept...

Why Cancer Researchers Are Playing it Safe

Long-shots are risky to fund, so grants go to less ambitious studies

(Newser) - If you're a cancer researcher, it's harder to get money to investigate a potentially field-changing question than to find out whether a food's tastiness affects dieting. The reason is simple but problematic: With limited funding available and lots of research to do, grant-givers don't want to lose money on a...

New Prostate Cancer Drug Amazes Researchers

Experimental therapy cures men's inoperable cancer

(Newser) - The total recovery of two patients suffering inoperable prostate cancer under a new treatment has amazed researchers at the Mayo Clinic, the Minnesota Post reports. The men, who suffered from a highly aggressive and deadly form of the disease, were found to be cancer-free after treatment with an experimental drug...

Drug Shows Hope for Advanced Skin Cancer

(Newser) - More promising news has emerged from this weekend’s international cancer conference in Florida: Researchers unveiled a drug that shows early promise in fighting the most deadly form of skin cancer. The experimental PLX4032 targets tumor cells that carry a mutation found in 60% of malignant melanomas, and in the...

Drug Offers Hope for Genetic Breast Cancer Sufferers

First-of-its-kind drug slows, stops tumor growth

(Newser) - A first-of-its-kind drug has been developed to fight genetic breast cancer, with an initial round of human trials showing “very promising” results, reports the Times of London. The drug Olaparib works by blocking a protein that makes cancer cells containing the genetic default unable to repair themselves. The drug...

Cure Still Elusive as Cancer Treatments Improve

(Newser) - The world’s largest cancer conference convened this weekend and offered some hope but no cures, USA Today reports. Researchers are getting closer to developing treatments that are gentler and more individualized, and that increase longevity and quality of life. But a cure remains elusive, and even the most promising...

Ginger Curbs Sickness of Chemotherapy: Study

(Newser) - A dose of ginger or a new anti-nausea drug can make chemotherapy less debilitating, the Los Angeles Times reports. One study showed that capsules of ginger on days before and after treatment reduced nausea in cancer patients by 40%. Normally about 70% of chemotherapy patients endure sickness during treatment. "...

Idol Star David Cook's Brother Dies

(Newser) - American Idol winner David Cook lost his brother Adam to cancer yesterday, People reports. Cook announced Adam’s death today at a Race for Hope benefit run for brain cancer research in Washington, DC. "I actually lost my brother yesterday to a brain tumor and I couldn't imagine being...

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