February 9, 2011 -- When the EPA phased out the widespread residential use of chlorpyrifos and other organophosphorus (OP) insecticides in 2000-2001 because of risks to child neurodevelopment, these compounds were largely replaced with pyrethroid insecticides. But the safety of these replacement insecticides remained unclear, as they had never been evaluated for long-term neurotoxic effects after low-level exposure.
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St. Louis, MO, February 10, 2011 – In 1980 in the United States, approximately 4.5% of all pregnant women were of advanced maternal age. By 2007 that figure had increased to 14%. Women over 35 are at increased risk of giving birth to babies with trisomy 21. In a study published online today in the American Journal of Obstetrics & Gynecology (AJOG), researchers from the Sequenom Center for Molecular Medicine confirmed that DNA sequencing of maternal blood plasma could accurately detect trisomy 21.
If you don't like shots or needles, you're in luck. New research published online in The FASEB Journal (http://www.fasebj.org) gives the development of new oral vaccinations a shot in the arm thanks to discoveries involving the salivary glands of mice. In addition, this research report also offers a tantalizing glimpse of vaccines that could prevent infection at mucosal surfaces, even if direct injections into the body fail to cause immunity. This technique may be effective for a wide range of diseases from influenza to cholera.
SAN FRANCISCO, FEB. 10, 2011 -- Research presented today at the 31st Annual meeting of the Society for Maternal-Fetal Medicine (SMFM) -- The Pregnancy Meeting™ has found that three proteins known as XIAP, BID, and Bcl-2 are responsible in part for the success of progesterone treatments in the prevention of preterm labor. They may also play an important role in triggering normal labor.
SAN FRANCISCO, FEB. 10, 2011 -- Research presented today at the 31st Annual meeting of the Society for Maternal-Fetal Medicine (SMFM) ― The Pregnancy Meeting™ has found that three proteins known as XIAP, BID, and Bcl-2 are responsible in part for the success of progesterone treatments in the prevention of preterm labor. They may also play an important role in triggering normal labor.
SAN FRANCISCO (February 10, 2011) — In a study to be presented today at the Society for Maternal-Fetal Medicine's (SMFM) annual meeting, The Pregnancy Meeting ™, in San Francisco, researchers will present findings that show that the use of the hormone 17-Hydroxyprogesterone does not reduce the rate of preterm delivery or neonatal complications in twins.
SAN FRANCISCO (February 10, 2011) — In a study to be presented today at the Society for Maternal-Fetal Medicine's (SMFM) annual meeting, The Pregnancy Meeting ™, in San Francisco, researchers will present findings that show that folate intake before and during pregnancy does not protect Norwegian women against spontaneous preterm delivery.
SAN FRANCISCO (February 10, 2011) — In a study to be presented today at the Society for Maternal-Fetal Medicine's (SMFM) annual meeting, The Pregnancy Meeting ™, in San Francisco, researchers will present findings that show that when women administer their own patient-controlled epidural analgesia (PCEA) instead of getting a continuous epidural infusion (CEI) they used less analgesic, but reported similar levels of satisfaction.
SAN FRANCISCO (February 10, 2011) — In a study to be presented today at the Society for Maternal-Fetal Medicine's (SMFM) annual meeting, The Pregnancy Meeting ™, in San Francisco, researchers will present findings that show that by performing an amniotomy on first time mothers in situations when labor has to be induced, that delivery time can be shortened by more than 10 percent.
The "glass ceiling" for women administrators in college athletics may be cracked, but is not completely broken, according to a new study co-authored by a North Carolina State University researcher.
Results of the study, which surveyed athletic administrators at universities across the country to determine how, and if, gender roles made a difference in hiring practices, may disappoint those who think double standards for women have been relegated to the past.
SAN FRANCISCO, FEB. 10, 2011 -- Research presented today at the 31st Annual meeting of the Society for Maternal-Fetal Medicine (SMFM) -- The Pregnancy Meeting™ has found that three proteins known as XIAP, BID, and Bcl-2 are responsible in part for the success of progesterone treatments in the prevention of preterm labor. They may also play an important role in triggering normal labor.
Governmental agencies in the United Kingdom recently instituted guidelines banning physicians' white coats and the wearing of long-sleeved garments to decrease the transmission of bacteria within hospitals due to the belief that cuffs of long-sleeved shirts carry more bacteria. However, a new study published today in the Journal of Hospital Medicine shows that after an eight-hour day, there is no difference in contamination of long- and short-sleeved shirts, or on the skin at the wearers' wrists.
A breakthrough by scientists at Queen's University Belfast could help reduce heart failure in cancer patients around the world, and ultimately increase survival rates.
Scientists at Queen's Centre for Vision and Vascular Science have discovered the role of an enzyme which, when a patient receives chemotherapy, can cause life-threatening damage to the heart. This has, until now, restricted the amount of chemotherapy doses a patient can receive; but while protecting the heart, this dilutes the chemotherapy's effectiveness in destroying cancerous tumours.
It is time to reopen private finance initiative (PFI) contracts say leading public health physician, Professor Allyson Pollock, and colleagues on bmj.com today.
Professor Pollock, who is based at the Centre for International Public Health Policy at the University of Edinburgh, argues that "NHS PFI contracts are not good value and are endangering patient care".
Strokes will increase dramatically over the coming decades, with increases being considerably steeper in Mexican-Americans compared with non-Hispanic whites, according to research presented at the American Stroke Association's International Stroke Conference 2011.
"The tremendous number of strokes projected has large personal, social and economic consequences for the United States," said Shawnita Sealy-Jefferson, M.P.H., an investigator at the School of Public Health at the University of Michigan in Ann Arbor.