Excess estrogen in pregnancy can silence BRCA1 in daughters, increasing breast cancer risk
Excess estrogen levels during pregnancy can disable, in their daughters, a powerful breast cancer tumor suppressor gene, say researchers at Georgetown Lombardi Comprehensive Cancer Center. They found the DNA repair gene BRCA1 ...
Cancer
Apr 09, 2013 |
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Heart surgery increases death risk for cancer survivors who had radiation
Cancer survivors who had chest radiation are nearly twice as likely to die in the years after having major heart surgery as similar patients who didn't have radiation, according to research in the American Heart Association ...
Cardiology
Apr 08, 2013 |
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Nearly half of breast cancer patients at risk of having BRCA mutations not sent for genetic testing
Only 53 percent of newly diagnosed breast cancer patients who were at high risk of carrying a BRCA 1 or BRCA 2 mutation – based on age, diagnosis, and family history of breast or ovarian cancer – reported that their doctors ...
Cancer
Apr 08, 2013 |
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Estrogen plus progestin use linked with increased breast cancer incidence and mortality
Estrogen plus progestin use is linked with increased breast cancer incidence. In addition, prognosis is similar for both users and nonusers of combined hormone therapy, suggesting that mortality from breast cancer may be ...
Cancer
Mar 29, 2013 |
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Certain breast cancers have a trait that could be attacked by new therapies
More than 100 women per day die from breast cancer in the United States. The odds of developing breast cancer increase for women taking hormone replacement therapy to avoid the effects of menopause. New research by University ...
Cancer
Mar 27, 2013 |
5 / 5 (1) |
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New DNA sequences hone in on breast, ovarian cancer risk
Researchers at Mayo Clinic Cancer Center have identified new DNA sequences associated with breast cancer—the most common cancer among women, with an average risk of developing the disease of 10 percent—and ovarian cancer, ...
Cancer
Mar 27, 2013 |
5 / 5 (1) |
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Novel gene drives development of different types of ovarian cancer
Researchers at Mayo Clinic Cancer Center have identified a novel gene that can contribute to a woman's susceptibility for developing ovarian cancer. Researchers identified the gene, called HNF1B, through large-scale analysis ...
Cancer
Mar 27, 2013 |
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Unique study reveals genetic 'spelling mistakes' that increase the risk of common cancers
More than 80 genetic 'spelling mistakes' that can increase the risk of breast, prostate and ovarian cancer have been found in a large, international research study within the framework of the EU Network COGS. For the first ...
Cancer
Mar 27, 2013 |
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Scientists find new gene markers for cancer risk
A huge international effort involving more than 100 institutions and genetic tests on 200,000 people has uncovered dozens of signposts in DNA that can help reveal further a person's risk for breast, ovarian ...
Genetics
Mar 27, 2013 |
5 / 5 (4) |
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Genetic risk strategies needed for young, black, female breast cancer patients, study shows
Researchers at Moffitt Cancer Center and colleagues in Canada have published study results focused on black women younger than 50, a population disproportionately afflicted with and dying from early-onset breast cancer compared ...
Cancer
Mar 21, 2013 |
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Study examines outcomes of screening mammography for age, breast density, hormone therapy
A study that compared the benefits and harms of the frequency of screening mammography to age, breast density and postmenopausal use of hormone therapy (HT) suggests that woman ages 50 to 74 years who undergo biennial screenings ...
Cancer
Mar 18, 2013 |
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Radiation for breast cancer can harm hearts, study finds
Women treated with radiation for breast cancer are more likely to develop heart problems later, even with the lower doses used today, new research suggests. The risk comes from any amount of radiation, starts ...
Cardiology
Mar 13, 2013 |
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'Healthier hormones' through diet and exercise
Weight loss—by dietary changes alone or combined with physical exercise—has a positive impact on the production of adipose tissue hormones: Adipose tissue produces less leptin but, instead, more adiponectin, which counteracts ...
Health
Mar 07, 2013 |
3.5 / 5 (2) |
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Unhealthy drinking widespread around the world, study shows
A new study by the Centre for Addiction and Mental Health (CAMH) shows that alcohol is now the third leading cause of the global burden of disease and injury, despite the fact most adults worldwide abstain from drinking.
Addiction
Mar 04, 2013 |
5 / 5 (1) |
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Small cancer risk after Fukushima accident, WHO reports (Update 2)
Two years after Japan's nuclear plant disaster, an international team of experts said Thursday that residents of areas hit by the highest doses of radiation face an increased cancer risk so small it probably ...
Health
Feb 28, 2013 |
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