Scientists are one step closer to making more complex microscopic biological machines, following improvements in the way that they can "re-wire" DNA in yeast, according to research published today in the journal PLoS ONE. The researchers, from Imperial College London, have demonstrated a way of creating a new type of biological "wire", using proteins that interact with DNA and behave like wires in electronic circuitry. The scientists say the advantage of their new biological wire is that it can be re-engineered over and over again to create potentially billions of connections ...

A clock accurate to within a tenth of a second over 14 billion years – the age of the universe – is the goal of research being reported this week by scientists from three different institutions. To be published in the journal Physical Review Letters, the research provides the blueprint for a nuclear clock that would get its extreme accuracy from the nucleus of a single thorium ion. Such a clock could be useful for certain forms of secure communication – and perhaps of greater interest – for studying the fundamental theories of physics. A nuclear clock could be as much ...

Washington, DC. (March 19, 2012) – A 12-week treatment of the fermented soy germ-based nutritional supplement containing S-equol significantly lowered hemoglobin A1c (HbA1c), LDL cholesterol and improved vascular stiffness, all factors that occur as part of metabolic syndrome, according to a first-of-its-kind peer-reviewed study reported in a poster at the Women's Health 2012 annual meeting. "This study is the first to provide evidence that a daily supplement of soy-based S-equol favorably change metabolic syndrome risk factors, particularly in women. Because not all ...

Researchers from North Carolina State University have found that including ads in mobile applications (apps) poses privacy and security risks. In a recent study of 100,000 apps in the official Google Play market, researchers noticed that more than half contained so-called ad libraries. And 297 of the apps included aggressive ad libraries that were enabled to download and run code from remote servers – which raises significant privacy and security concerns. "Running code downloaded from the Internet is problematic because the code could be anything," says Dr. Xuxian Jiang, ...

Kloverpoint Technologies Inc. is pleased to announce the release of its newest tool that will allow its network members to quickly post updates and announcements to Twitter regarding new content created and published on Kloverpoint. Creating and sharing webpages and photo albums are some of the main features of Kloverpoint. The integration of Twitter with Kloverpoint allows for quick announcement postings that will notify Twitter followers that new content is available on Kloverpoint. "With the release of our newest tool, Kloverpoint users will not need to ...

Jackson Laboratory researchers have demonstrated that a single, targeted x-ray treatment of an individual eye in young, glaucoma-prone mice provided that eye with apparently life-long and typically complete protection from glaucoma. In research published March 19 in the Journal of Clinical Investigation, Gareth Howell, Ph.D., Simon John, Ph.D., (professor and Howard Hughes Medical Investigator) and colleagues also used sophisticated genomics methods to uncover some of the very first pathways to change during glaucoma in these mice. The first pathway they detected to change ...

EAST LANSING, Mich. — Having a triple-threat combination of protective software on your computer greatly reduces your chances of identity theft, according to a study led by a Michigan State University criminologist. In a survey of more than 600 people, the researchers found that computer users who were running antivirus, anti-adware and anti-spyware software were 50 percent less likely to have their credit card information stolen. The study appears in the research journal Deviant Behavior. "When you think about antivirus software protecting you, you might think about ...

Monday, March 19, 2012 marked billWheels.com's entrance into the fierce and competitive world of marketing firms. The company's founder, Scott Anderson, states that he plans to help SUV owners with gas purchases, loan payments, or other costs involved to use their own vehicles by helping them leverage very simple, very effective advertising space that already sits on the back of their vehicles -- their spare wheel tire covers. "There is nothing more powerful than an idea that's overdue to be in existence," says Scott. Driving home from his 7-4 job, the idea ...

"Mud samples boiled in acid sounds like witchcraft," admits microbiologist Bente Lomstein from the Department of Bioscience when explaining how she and an international group of researchers achieved the outstanding results being published today in the journal Nature. Bacteria are the only living organisms to produce D-amino acids that deposit a chemical signature in the mud in which they live. Researchers at the Department of Bioscience and the Danish National Research Foundation's Center for Geomicrobiology at Aarhus University have used this knowledge together with American ...

Washington, March 19, 2012 – Infection preventionists and healthcare epidemiologists play key roles in promoting effective antimicrobial stewardship in collaboration with other health professionals, according to a joint position paper published today by the Association for Professionals in Infection Control and Epidemiology (APIC) and the Society for Healthcare Epidemiology of America (SHEA) in their respective peer-review journals, the American Journal of Infection Control and Infection Control and Hospital Epidemiology. Antimicrobial agents, which include antibiotics ...

DURHAM, N.H. – A new book by a University of New Hampshire researcher and Vietnam-era disabled veteran sheds new light on the long-term psychological trauma experienced by the coalition force in recent wars in the Gulf and Balkans that, when left untreated, can have deadly consequences. In his new book "War Trauma and its Aftermath: An International Perspective on the Balkan and Gulf Wars" (University Press of America, 2012), Laurence French, senior research associate at UNH Justiceworks, and co-author Lidija Nikolic-Novakovic, a Balkan War survivor, detail how the Gulf ...

DETROIT – Styling practices can lead to serious hair and scalp diseases for some African Americans, says Henry Ford Hospital dermatologist Diane Jackson-Richards, M.D. "Hair is an extremely important aspect of an African-American woman's appearance," says Dr. Jackson-Richards, director of Henry Ford's Multicultural Dermatology Clinic. "Yet, many women who have a hair or scalp disease do not feel their physician takes them seriously. Physicians should become more familiar with the culturally accepted treatments for these diseases." Dr. Jackson-Richards says proper hair ...

When hands start hurting, it's common to wonder whether it�EUR s time to seek out a hand doctor or hand specialist. But how can one tell the difference between a normal, everyday, hand problem and one that may require the attention of a hand doctor and specialist? Well, there are some signs that every hand specialist will look for. Symptoms that include persistent pain, numbness, weakness, stiffness, or mobility problems are sure signs that something may be wrong. Some of these symptoms result from an instant injury, like a break or sprain. Others seem to come on ...

For a 6-year-old, one of the most powerful educational tools may be direct instruction, according to new research on how children learn about prejudice. Scientists found that as children get closer to age 10, they begin to rely more on their own experiences rather than what people tell them – but for youngsters, instruction trumps experience. "Young children are information hungry – they are eagerly searching for general rules to help in mapping out their social worlds," write Sonia Kang and Michael Inzlicht of the University of Toronto in this month's Personality and ...

Thanks to research by a University of Cincinnati undergraduate student and two team members, there's a new tool that's now been tested and found to work in continuously recording the habits of snakes. This small-scale study is the first-ever use of Lotek Archival Tags (LATs) on snakes, since the LAT devices were originally developed for use in avian and fish species due to LATs' ability to measure temperature and pressure – measuring pressure translates into altitude and depth. UC's Lauren Flick, a triple-major pursuing simultaneous undergraduate degrees in biology, ...

Cafe Baci announces a night of 'Classical Neapolitan Songs' at its restaurant in Sarasota, FL. On Tuesday, March 27, 2012, internationally-renowned tenor, Joseph Spinella will be the featured artist to celebrate National Joe Day. The origins of this holiday are rather murky, but the gist is that everyone can call themselves 'Joe' on this day. If you don't like your first name, you can call yourself Joe. Although if you are already named Joe, well you just have to be grateful your parents didn't name you 'Rutabaga.' In honor of this occasion, a real Joe will be singing ...

Up to two million lives, annually, could be saved globally with improvements in trauma care, particularly in low- and middle-income countries. This estimate by Charles Mock, from the University of Washington in Seattle, and his team provides support for investment in and greater attention to strengthening trauma care services globally. Their work is published online in Springer's World Journal of Surgery. There are significant differences in survival rates of severely injured individuals in countries at different economic levels. For example, in Seattle in the US (high ...

ROCHESTER, Minn. -- Mayo Clinic researchers have trained mouse immune systems to eradicate skin cancer from within, using a genetic combination of human DNA from melanoma cells and a cousin of the rabies virus. The strategy, called cancer immunotherapy, uses a genetically engineered version of the vesicular stomatitis virus to deliver a broad spectrum of genes derived from melanoma cancer cells directly into tumors. In early studies, 60 percent of tumor-burdened mice were cured in fewer than three months and with minimal side effects. Results of the latest study appear ...

The Home Furnishings e-commerce company DefySupply.com announced in January 2012 that they added a new complementary product group to it's existing line - Area Rugs. The site, has been a popular destination for all types of commercial furniture and home furniture from home sofas and sectional sofas to bar stools and dining furniture sets since it jumped into the scene in 2008. They had spent much of Q4 2011 developing partnerships with some of the world's leading producers of rugs. As a result, their customers will now be able to purchase from their current selection ...

The death of the American Chestnut due to an Asian bark fungus accidentally introduced to the United States had profound environmental and economic consequences since the tree was highly valued for its strong, workable lumber and a variety of wildlife from deer to birds to bears relied upon the chestnut for food. Ongoing efforts to reintroduce the American Chestnut are labor intensive and expensive, in part because they rely on genetic cross breeding to produce a tree that is – genetically speaking – primarily an American Chestnut but endowed with the Chinese Chestnut ...

Duquesa Marketing Founder and Expert to Discuss How to Create Entrepreneurial Opportunities During a Tough Economy Florence, KY Nancy Ficke, General Manager, announced today that her Branding and Product Development firm Duquesa Marketing has scheduled another in a series of national radio interviews for Company President and Founder Geoff Ficke. "Geoff Ficke will appear on The Believe Show with Host Barbara Bruce April 1st at 3:00pm MST", said Mrs Ficke. "The discussion will be about the opportunity to take hold of your life and career options by ...

MANHATTAN, KAN. -- Research from a Kansas State University professor may make it easier to recover after spinal cord injury or to study neurological disorders. Mark Weiss, professor of anatomy and physiology, is researching genetic models for spinal cord injury or diseases such as Parkinson's disease. He is developing technology that can advance cellular therapy and regenerative medicine -- a type of research that can greatly improve animal and human health. "We're trying to build tools, trying to build models that will have broad applications," Weiss said. "So if you're ...

Each year, millions of monarch butterflies (Danaus plexippus) migrate from overwintering grounds in central Mexico to colonize eastern North America, but just how these delicate creatures manage to reach the northern part of their breeding range in spring has largely remained a mystery. Monarch ButterflyNew research from the University of Guelph led by Prof. Ryan Norris, Department of Integrative Biology, former graduate student Nathan Miller and Environment Canada, reveals how monarchs recolonize the northern reaches of their breeding grounds — information that will ...

Trinity Digital Marketing has just released that they are running a rewards program. They are performing a free website design for an organization that is making the community a better place. This may include non-profits, churches, or various other organizations. You may visit their web design page at http://www.trinitydigitalmarketing.com/washington-dc-maryland-virginia-website-design. If you have a business in the Washington DC, Maryland, or Virginia area that is making an impact, feel free to contact them. They have designed website carrying from businesses, political ...

COLUMBUS, Ohio – A new method to reveal the structure of proteins could help researchers understand biological molecules – both those involved in causing disease and those performing critical functions in healthy cells. For roughly a decade, a technique called solid state nuclear magnetic resonance (NMR) spectroscopy has allowed researchers to detect the arrangements of atoms in proteins that defy study by traditional laboratory tools such as X-ray crystallography. But translating solid state NMR data into an actual 3D protein structures has always been difficult. In ...