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Released: 4-Nov-2013 8:00 AM EST
Researchers Explore Natural Solution to Rid Plumbing of Pathogens
Virginia Tech

Microbes in tap water are mostly harmless, with a few exceptions. A Virginia Tech research team is investigating four harmful pathogens that have been documented in tap water and suggest a natural, probiotic way to deal with dangerous germs.

Released: 4-Nov-2013 7:00 AM EST
The Center for Treatment of Paralysis and Reconstructive Nerve Surgery at Jersey Shore University Medical Center to Host Prominent European Surgeons
Hackensack Meridian Health

The Center for Treatment of Paralysis and Reconstructive Nerve Surgery at Jersey Shore University Medical Center in Neptune, NJ will host Switzerland’s Andres Gohritz, M.D. and Veith Moser, M.D. of Vienna, Austria to observe several techniques in phrenic nerve and nerve decompression surgery.

Released: 4-Nov-2013 5:00 AM EST
Computer Model Anticipates Crime Hot Spots
University of California, Riverside

A unique collaboration between a University of California, Riverside sociologist and the Indio Police Department has produced a computer model that predicts, by census block group, where burglaries are likely to occur.

Released: 4-Nov-2013 5:00 AM EST
Crafting a Better Enzyme Cocktail to Turn Plants Into Fuel Faster
Pacific Northwest National Laboratory

Scientists looking to create a potent blend of enzymes to transform materials like corn stalks and wood chips into fuels have developed a test that should turbocharge their efforts. Efforts revolve around the fungus Trichoderma reesei, which churns out enzymes that chew through molecules like complex sugars.

30-Oct-2013 10:00 AM EDT
One Dose of HPV Vaccine May Be Enough to Prevent Cervical Cancer
American Association for Cancer Research (AACR)

Women vaccinated with one dose of a human papillomavirus (HPV) vaccine had antibodies against the viruses that remained stable in their blood for four years, suggesting that a single dose of vaccine may be sufficient to generate long-term immune responses and protection against new HPV infections, and ultimately cervical cancer, according to a study published in Cancer Prevention Research, a journal of the American Association for Cancer Research.

28-Oct-2013 4:15 PM EDT
Exposure to Secondhand Smoke at Work on the Decline, but Gaps Remain
American Public Health Association (APHA)

New policy changes have led to decreased exposure to environmental tobacco smoke at work, yet workers in some occupations still experience a high prevalence of secondhand smoke

28-Oct-2013 4:10 PM EDT
Even Light Drinking Paired with Acetaminophen Increases Risk of Kidney Dysfunction
American Public Health Association (APHA)

New research finds that the combination of acetaminophen paired with alcohol — even if consumed moderately or lightly — can increase the risk of kidney dysfunction.

28-Oct-2013 4:05 PM EDT
Firearm Injuries Cost More Than $16 Billion in Hospital Care Over 9 Years
American Public Health Association (APHA)

Firearm injuries in the U.S. cost more than $16 billion in hospital resources between 2000 and 2008.

Released: 3-Nov-2013 8:00 PM EST
Nutrition & Foodservice Education Foundation Webinar to Highlight Trends in Dining and Food Preferences of Seniors
Association of Nutrition & Foodservice Professionals

The Nutrition & Foodservice Education Foundation to conduct webinar highlighting recent research on the dining and food preferences of residents in senior living facilities.

31-Oct-2013 1:00 PM EDT
Scientists Unlock Secrets of Diabetes Drug
McMaster University

The key is that metformin doesn’t work to lower blood glucose by directly working on the glucose. It works on reducing harmful fat molecules in the liver, which then allows insulin to work better and lower blood sugar levels.

31-Oct-2013 12:00 PM EDT
Is DNA From Mom or Dad?
Ludwig Cancer Research

A new technique successfully takes on a longstanding challenge in DNA sequencing – determining whether a particular genetic sequence comes from an individual's mother or father. The method, described in a Ludwig Cancer Research study in Nature Biotechnology, promises to accelerate studies of how genes contribute to disease, improve the process of matching donors with organs and help scientists better understand human migration patterns.

29-Oct-2013 2:00 PM EDT
Penn Researchers Identify Molecular Link Between Gut Microbes and Intestinal Health
Perelman School of Medicine at the University of Pennsylvania

Humans maintain a symbiotic relationship with the trillions of beneficial microbes that colonize their bodies. Inflammatory bowel disease is one of the best-studied diseases associated with alterations in the composition of beneficial bacterial populations. Researchers have identified that the enzyme HDAC3 –important in epigenetics -- is a key mediator in maintaining proper intestinal integrity and function in the presence of friendly bacteria.

Released: 1-Nov-2013 4:35 PM EDT
Anti-Aging Strategies Can Improve More Than Looks
University of Alabama at Birmingham

UAB experts have advice on how to slow aging, and how this can help with appearance and self-esteem.

Released: 1-Nov-2013 4:30 PM EDT
The Spy Who Skyped Me
IEEE Spectrum Magazine

Here are four ways to smuggle messages through Internet services.

Released: 1-Nov-2013 4:30 PM EDT
The End of the Shrink
IEEE Spectrum Magazine

Node names help the chip industry advertise its progress, but they no longer mean what they used to.

Released: 1-Nov-2013 4:30 PM EDT
An Electrifying Awakening
IEEE Spectrum Magazine

In an attempt to reverse paralysis in patients with spinal cord injuries, researchers are electrically stimulating the spinal neurons of their patients in hopes of allowing them to stand and walk again.

Released: 1-Nov-2013 4:00 PM EDT
First Earth-Sized, Rocky Exoplanet Found
W. M. Keck Observatory

Kamuela, Hawaii – A team of astronomers has found the first Earth-sized planet outside the solar system that has a rocky composition like that of Earth. This exoplanet, known as Kepler-78b, orbits its star very closely every 8.5 hours, making it much too hot to support life. The results are being published in the journal Nature.

Released: 1-Nov-2013 3:45 PM EDT
Study Finds a Patchwork of Genetic Variation in the Brain
Salk Institute for Biological Studies

It was once thought that each cell in a person's body possesses the same DNA code and that the particular way the genome is read imparts cell function and defines the individual. For many cell types in our bodies, however, that is an oversimplification. Studies of neuronal genomes published in the past decade have turned up extra or missing chromosomes, or pieces of DNA that can copy and paste themselves throughout the genomes.



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