cancer research

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Isotope Shortage Delays Medical Tests

Reactor closure causes shortages in US, Canada

(Newser) - Shortages of a radioactive substance are endangering thousands of medical tests in hospitals across the US and Canada, the AP reports. The development is the result of a longer-than-anticipated shutdown of a nuclear reactor in Canada, the main supplier in North America. Technetium-99 is injected into patients to check for...

French Fries May Increase Risk of Cancer

Chemical doubles incidence of ovarian, uterine disease

(Newser) - Women who eat too many French fries or potato chips may increase their risk of cancer, say researchers tracing the effect of the chemical acrylamide in the diet. In a new Dutch study, women who ingested 40mg of acrylamide a day—about one order of fries—developed twice as many...

Cancer Still Winning War ...on Cancer

Drugs extend life, but can't stop deadly spread of disease

(Newser) - Nixon declared war on cancer in '71, but $69 billion in funding and claims of near victory are yet to slow it down, the Boston Globe reports. No one knows what makes it spread—and trigger 90% of cancer deaths—and a drop in deaths is due to lifestyle changes...

Breast Cancer Deadlier for Black Women

Doctors' formula has underestimated risk, study finds

(Newser) - In calculating a woman's risk of breast cancer, doctors have been using a formula that underestimates the risk the disease poses to black women, reports the Washington Post. A growing body of evidence shows that while black women are less likely to get breast cancer than their white counterparts, when...

8 Ways to Keep Cancer at Bay
8 Ways to Keep Cancer at Bay
Nov 7, 2007 11:40 AM CST

8 Ways to Keep Cancer at Bay

Pomegranate juice, blueberries, and sushi should be in your diet

(Newser) - Here are 8 ways to boost your odds of warding off cancer, courtesy of Dr. Gary Stoner and the Ohio State University medical center in Men's Health.
  1. Drink pomegranate juice
  2. Eat blueberries
  3. Reduce stress

Broccoli Blocks Skin Cancer
Broccoli Blocks Skin Cancer
Oct 23, 2007 1:05 PM CDT

Broccoli Blocks Skin Cancer

Veggie extract activates carcinogen-fighting abilities

(Newser) - Green may be the new white, at least in sun protection. A green smear of broccoli extract  prevents cancer-causing damage from ultraviolet light—not by blocking the rays, but by activating  the skin’s natural cancer-fighting abilities, a new study finds. One advantage: Unlike conventional sunscreen, broccoli doesn't  keep the...

'Smart Bra' Developing as Cancer Detector

Scientists' plan: Put undergarments to work for at-risk women

(Newser) - Lingerie is about to become a lifesaver. UK researchers are developing a bra that would detect breast cancer, and hope to stitch the same technology into briefs that spot prostate cancer, reports the Discovery Channel. Serving as an early-warning system, the underwear would monitor temperature changes between areas of internal...

Lifestyle Changes Could Cut Breast Cancer by10%

Less obesity, HRT and alcohol, more exercise

(Newser) - A tenth of all breast cancer cases could be prevented by 2024, a UK cancer research foundation projects, if women made simple lifestyle changes beginning now: reducing the duration of hormone replacement therapy, avoiding obesity, drinking less, getting more exercise, and breastfeeding longer.

Tangerine Peel May Help Fight Cancer

Compound in fruit's skin attacks, destroys abnormal cells

(Newser) - UK researchers may have found a natural way to combat certain cancers. In tests, a chemical compound in tangerine peel attacked and destroyed cancer cells. The findings could lead to treatments for cancers of the breast, lung, prostate, and ovaries, Reuters says. “It is very exciting to find a...

The Pill Reduces Cancer Risk
The Pill Reduces Cancer Risk
Sep 12, 2007 5:57 AM CDT

The Pill Reduces Cancer Risk

Oral contraception is beneficial—but only if used for less than 8 years

(Newser) - The pill has a possible new side effect: preventing cancer. Women who took oral contraceptives for less than eight years have up to a 12% lower risk of developing the disease, according to a new British study, one of the largest ever conducted. The risk of developing bowel and rectal,...

Educated People Less Likely to Die of Cancer

College attendance lowers risk, study finds

(Newser) - People who attend college have a better chance of surviving cancer, according to a new study published in the Journal of the National Cancer Institute. Mortality rates—especially for lung, colorectal, breast and prostate cancer—were markedly lower among people with more than 12 years of education.

Five Common Mistakes About Cancer
Five Common Mistakes About Cancer
Aug 30, 2007 1:54 PM CDT

Five Common Mistakes About Cancer

Awash in information, many remain dangerously misinformed

(Newser) - An American Cancer Society survey of 1,000 adults, as reported in Time, determined five major misconceptions about the disease.
  1. The risk of dying from cancer in the United States is increasing.
  2. Living in a polluted city is a greater risk for lung cancer than smoking a pack of cigarettes
...

Cancer Cures Hiding in Poisonous Lake

Scientists fish new microbes out of a toxic soup that kills

(Newser) - Two scientists may be fishing cancer cures out of an abandoned, poisonous lake, Wired reports. Don and Andrea Stierle are finding microbes in the green goup of an old Montana pit lake that don’t exist anywhere else – and happen to make compounds that inhibit a lung cancer and...

Alcohol May Lower Risk of Kidney Cancer

Still probably bad for your liver, though

(Newser) - Adding to the cacophony of conflicting recommendation about alcohol consumption, a new study finds that drinking two or more glasses of red wine might reduce your risk of kidney cancer. In a study comparing the drinking habits of kidney cancer patients to others, red-wine drinkers had 40% lower risk than...

Breast Cancer Vaccine Passes Safety Test

18 patients treated without harm, some benefit seen in slowing disease

(Newser) - A breast cancer vaccine is one step closer to FDA approval after a study found it produced no harmful effects in 18 women treated, and showed some signs of slowing tumors, Reuters reports. Neuvenge is meant to treat people who already have cancer by triggering the immune system to fight...

MRIs Beat Mammograms at Spotting Earliest Breast Cancer

Researchers urge switch to save lives

(Newser) - MRIs significantly outperform mammograms in detecting pockets of abnormal cells that can lead to full-blown breast cancer, and the costly scans should be used routinely to save more women's lives, researchers say. A new study out today says MRIs detected 92% of the early lesions, called ductal carcinoma in situ,...

Gene Doesn't Alter Cancer Survival Rates

Breast cancer triggered by BRCA1 and BRCA2 no more lethal than other forms

(Newser) - Women who carry one of the two known breast-cancer-causing genes—BRCA1 and BRCA2—are more likely to  be diagnosed with the disease before 50, but they're not more likely to die from it than other breast-cancer patients, a new study concludes. Tracking the 10-year survival rates of women in 22...

You Say 'Tomato,' FDA Says 'Not a Cancer Cure-All'

Study shows no link between lycopene and reduced risk of many types of the disease

(Newser) - Tomatoes and lycopene, the pigment that gives them their color, do not prevent cancer, the FDA says, contradicting preliminary research. Researchers analyzed 145 studies of lycopene, tomatoes, and cancer risk and found "no credible evidence" that the vegetable wards off lung, colorectal, breast, cervical or uterine cancers, according to...

Scientists ID New Breast Cancer Genes

Biggest breakthrough in a decade may advance prevention, treatment

(Newser) - Four newly discovered genes can increase a woman's chance of developing breast cancer by as much as 60%, say scientists who hail the isolation of the genes as the biggest advance in the field since 1994. The breakthrough raises hopes for more advanced treatment and even prevention of breast cancer...

New Cancer Ideas Compete for $1 Million

A Harvard doctor and two hedge fund managers set up contest for cancer cure

(Newser) - Doctors and hedge fund managers are joining forces to battle cancer with a million-dollar prize for the most imaginative new approach. The Gotham Prize for Cancer Research will be awarded to the most innovative essay—posted to the website—on finding a cure for cancer. Leading medical researchers will judge...

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