(TORONTO, Canada – July 17, 2014) – The journal Cancer Cell today published research led by Dr. Tak Mak mapping the path of discovery to developing a potential anticancer agent.
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Toronto – Quotas probably won't get more women into the boardroom in places like the U.S. and Canada.
They have a better chance however in countries such as China or Germany where people place a higher value on obeying authority and conforming to cultural norms, say a pair of researchers at the University of Toronto's Rotman School of Management. Their conclusions are published in the journal Organizational Dynamics and in a blog for the Harvard Business Review.
(PHILADELPHIA) – Research derived from early national experience of liver transplantation has shown that deceased donor liver transplants offered recipients better survival rates than living donor liver transplants, making them the preferred method of transplantation for most physicians. Now, the first data-driven study in over a decade disputes this notion. Penn Medicine researchers found that living donor transplant outcomes are superior to those found with deceased donors with appropriate donor selection and when surgeries are performed at an experienced center.
WASHINGTON (July 17, 2014) — The road to finding a cure for HIV-1 is not without obstacles.
A novel, First Nations-led research collaboration has revealed a previously undocumented grizzly bear aggregation in coastal British Columbia, one of the most southerly aggregations of salmon-feeding grizzlies in North America. Using non-invasive DNA analysis, the authors describe a grizzly bear "highway," identifying nearly 60 individual bears, many who travelled hundreds of miles from surrounding areas to feed on autumn-spawning salmon in the Koeye River.
CORVALLIS, Ore. – Researchers have discovered a possible explanation for the surprisingly large range of biological effects that are linked to a micronutrient called lipoic acid: It appears to reset and synchronize circadian rhythms, or the "biological clock" found in most life forms.
The ability of lipoic acid to help restore a more normal circadian rhythm to aging animals could explain its apparent value in so many important biological functions, ranging from stress resistance to cardiac function, hormonal balance, muscle performance, glucose metabolism and the aging process.
University of Delaware researchers have identified a protein, hiding in plain sight, that acts like a bodyguard to help protect and stabilize another key protein, that when unstable, is involved in Crohn's disease. The fundamental research points to a possible pathway for developing an effective therapy for the inflammatory bowel disease.
JUPITER, FL, July 17, 2014 – It is something of an eternal question: Can we slow or even reverse the aging process? Even though genetic manipulations can, in fact, alter some cellular dynamics, little is known about the mechanisms of the aging process in living organisms.
Genetics could be the key to explaining nation's levels of happiness, according to research from the University of Warwick.
Economists at the University's Centre for Competitive Advantage in the Global Economy (CAGE) have looked at why certain countries top the world happiness rankings. In particular they have found the closer a nation is to the genetic makeup of Denmark, the happier that country is. The research could help to solve the puzzle of why a country like Denmark so regularly tops the world happiness rankings.
State-of-the-art military hardware could soon fight malaria, one of the most deadly diseases on the planet.
Researchers at Monash University and the University of Melbourne have used an anti-tank Javelin missile detector, more commonly used in warfare to detect the enemy, in a new test to rapidly identify malaria parasites in blood.
Scientists say the novel idea, published in the journal Analysis, could set a new gold standard for malaria testing.
A Brigham Young University ecologist is playing a role in the effort to curb a deadly disease affecting developing nations across equatorial Africa.
Steven L. Peck, a BYU professor of biology, has lent his expertise in understanding insect movement to help shape a UN-sanctioned eradication effort of the tsetse fly—a creature that passes the fatal African sleeping sickness to humans, domestic animals, and wildlife.
WASHINGTON -- Age 10 to 14 years, a time when both girls and boys are constructing their own identities and are typically open to new ideas and influences, provides a unique narrow window of opportunity for parents, teachers, healthcare providers and others to facilitate transition into healthy teenage and adulthood years according to researchers from Georgetown University's Institute for Reproductive Health who note the lack worldwide of programs to help children of this age navigate passage from childhood to adulthood.
A new study finds that the more a woman self-identifies with her profession, the more paid hours she works and the less time she spends with the couple's children, but the more equal the childcare balance is between a couple.
However, the more a woman identifies herself with motherhood, the less time the father spends with the children.
And while the more a man self-identifies as a parent the more time he spends with children, this had no impact on the amount of time the woman spends on childcare – regardless of her self-identity.
COLUMBIA, Mo. – During the 2011 and 2012 migration seasons, University of Missouri researchers monitored mallard ducks with new remote satellite tracking technology, marking the first time ducks have been tracked closely during the entirety of their migration from Canada to the American Midwest and back. The research revealed that mallards use public and private wetland conservation areas extensively as they travel hundreds of miles across the continent.
WOODS HOLE, Mass.— Proteomics, the study of large groups of proteins, can enhance our understanding of a wide range of organisms, with applications in medicine and developmental biology. Such analyses traditionally require a complete genome for the organism being studied in order to obtain a reference set of proteins. However, many organisms that hold potential for proteomic analysis do not yet have completely sequenced and well-interpreted genomes because the costs, in terms of both time and money, can be prohibitive. Xenopus laevis, the African clawed frog, is one such species.