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Ovarian hormone progesterone plays pivotal role in altering breast stem cells: PMH researchers

Cancer researchers at Princess Margaret Hospital have discovered that the ovarian hormone progesterone plays a pivotal role in altering breast stem cells, a finding that has important implications for breast cancer risk.

6 May 2010

Research reveals role of ovarian hormone progesterone in alteration of breast stem cells

Cancer researchers at Princess Margaret Hospital (PMH) have discovered that the ovarian hormone progesterone plays a pivotal role in altering breast stem cells, a finding that has important implications for breast cancer risk.

6 May 2010

CU-Boulder develops inhalable vaccine for measles prevention

A team of researchers led by the University of Colorado at Boulder believe a dry powder, inhalable vaccine developed for measles prevention and slated for human clinical trials later this year in India will lead to other inhalable, inexpensive vaccines for illnesses ranging from tuberculosis to cervical cancer.

6 May 2010

Opinions: G8's track record; Maternal, child health; Chan on N. Korea; USAID, DDT in Haiti

In a Vancouver Sun opinion piece, columnist Barbara Yaffe writes about the "disappointing track record of delivery on past G8 aid promises" in light of recent concern over Canada's announcement that it will not fund abortion in its G8 initiative.

6 May 2010

New York federal court jury favors Merck in Maley FOSAMAX case

Merck today said a unanimous federal court jury in New York found in its favor in the Maley v. Merck case, rejecting the claims of a plaintiff who blamed her dental and jaw-related problems on her FOSAMAX use.

6 May 2010

Nausea in pregnant women can be a sign of flu: Researchers

Nausea in pregnant women tends to fade after the first three months, but during the second and third trimesters it can be a sign of flu, researchers at UT Southwestern Medical Center have found in a study of expectant women who sought medical care.

6 May 2010

Whole body MRI helps physicians diagnose and treat breast cancer: Study

Whole body magnetic resonance imaging should be the imaging modality of choice for the detection of breast cancer metastases (when the cancer has spread beyond the breast) as it is highly accurate and can detect bone metastases while a patient is still asymptomatic (shows no symptoms), according to a study to be presented at the ARRS 2010 Annual Meeting in San Diego, CA.

6 May 2010

Watson Laboratories files raloxifene hydrochloride tablet ANDA

Watson Pharmaceuticals, Inc. today confirmed that its subsidiary, Watson Laboratories, Inc. filed an Abbreviated New Drug Application (ANDA) with the U.S. Food and Drug Administration (FDA) seeking approval to market a raloxifene hydrochloride tablet. Watson's raloxifene hydrochloride tablet is a generic version of Eli Lilly's EVISTA®.

6 May 2010

African lawmakers appeal for U.N. resolution banning female genital mutilation

"The cutting or removal of young girls' and women's clitoris and/or labia affects some 120 to 140 million women ... mostly in Africa and the Middle East, according to the World Health Organisation," Agence France-Presse writes.

6 May 2010

Study shows training in rhythmic gymnastics improves bone health in adolescent girls

According to a new study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism, long-term elite rhythmic gymnastics exerts positive effects on volumetric bone density and bone geometry in adolescent girls.

5 May 2010

Survey reveals need for educating U.S. women about stroke symptoms

Although more than 425,000 women suffer from stroke each year, 55,000 more than men, a new survey showed that women may be dramatically underestimating their risk of this medical emergency, the third leading cause of death in the United States. Only 27 percent of women who were surveyed could name more than two of the six primary stroke symptoms. Moreover, seven out of 10 women who were surveyed said they are not aware they are more likely than men to have a stroke, and were not at all or only somewhat knowledgeable about risk factors.

5 May 2010

FDA requested to publish data supporting assertion on HPV types 6, 11 causing vulvar, vaginal cancers

A Connecticut cancer pathologist/physician/scientist with extensive experience in the field for the past half century has formally challenged the FDA to back claims on its website that human papillomavirus (HPV) genotypes 6 and 11 cause vulvar and vaginal cancers in women.

5 May 2010

Americans and their babies are gaining more body fat: Study

A new study has found for the first time that as Americans are gaining more body fat, so are their babies. The research, which reviewed data from more than 74,000 births, found that a key measure of body fat composition in newborns increased significantly over a 15-year period, mirroring similar increases among pregnant mothers. The findings were presented Sunday by researchers from Children's Mercy Hospitals and Clinics at the Pediatric Academic Societies annual meeting.

5 May 2010

Eight states to receive grants for local health programs

Pregnant women in eight states will receive prenatal services and education from the March of Dimes, thanks to a $313,000 grant from the WellPoint Foundation, Inc., a private, nonprofit organization wholly funded by WellPoint, Inc.

5 May 2010

Vitamin A does not improve maternal, infant health, study finds

Giving women vitamin A supplements does not reduce maternal death rates or improve the health of infants, according to a study published Tuesday in the Lancet, the New York Times reports.

5 May 2010

Most women pay for abortions out of pocket; Okla. and Fla. abortion restrictions in the news

"Most women getting abortions pay for them out of their own pockets, with private insurers picking up the cost for just 12%, according to a new survey" from the Guttmacher Institute. The Journal adds that abortion coverage was "a flash point" in the health reform debate, "with abortion opponents seeking to block plans that include abortions from the new federally mandated insurance exchanges set to launch in 2014."

5 May 2010

Study: Flaxseed diet reduces ovarian cancer, increases survival rates

In the race to find answers about ovarian cancer, researchers now have something to cluck about. For five years, University of Illinois researchers have been using the chicken as a model to study this deadly disease and have recently discovered that a diet enriched with flaxseed decreases severity of ovarian cancer and increases survival in hens.

5 May 2010