Exposing skin to sunlight may help to reduce blood pressure and thus cut the risk of heart attack and stroke, a study published in the Journal of Investigative Dermatology suggests. Research carried out at the Universities of Southampton ...
Some cells fail by chance, and not due to a genetic defect, to properly initiate the molecular processes for the breakdown of sugar. These cells are unable to grow and subsequently die. This discovery was done by a multidisciplinary team ...
We are all aware of the health benefits of "dietary fibre". But what is dietary fiber and how do we metabolise it? Research at the University of York's Structural Biology Laboratory, in collaboration with groups in Canada, the USA and ...
Tags: Consumer Electronics, Electronics
When one encounters a group of fruit flies invading their kitchen, it probably appears as if the whole group is vying for a sweet treat. But a closer look would likely reveal the male flies in the group are putting up more of a fight, ...
Humans and some of our hominid ancestors such as Homo erectus have been walking for more than a million years, and researchers are close to figuring out how we do it. It's never been completely clear how human beings accomplish the ...
Tags: Consumer Electronics, Electronics
For the first time, chemists have successfully produced an artificial cell containing organelles capable of carrying out the various steps of a chemical reaction. This was done at the Institute for Molecules and Materials (IMM) at Radboud ...
Tags: Plastic Cell, Consumer Electronics
AstraZeneca (NYSE:AZN) and Bristol-Myers Squibb Company (NYSE:BMY) today announced that the companies' U.S. Diabetes Alliance is providing a three-year grant to the American Diabetes Association's Pathway to Stop Diabetes program. The ...
Like the strings on a violin or the pipes of an organ, the proteins in the human body vibrate in different patterns, scientists have long suspected. Now, a new study provides what researchers say is the first conclusive evidence that this ...
Tags: Consumer Electronics, Electronics
A team of researchers from the U.K. (led by Mario dos Reis) is directly challenging the results of a study conducted by another team (led by Maureen O'Leary) that concluded last year that placental mammals came to exist after the demise of ...
Tags: Consumer Electronics, Electronics
For decades, researchers working to understand how altruistic behavior evolved have relied on a concept known as inclusive fitness, which holds that organisms receive an evolutionary benefit-and are able to pass on their genes-through ...
Tags: Altruism
A team of researchers with North-West University in Potchefstroom, South Africa has for the first time captured on video, a freshwater fish leaping out of the water and into the air to grab a flying bird. The video was part of research the ...
Tags: Freshwater Fish, Video Capture
HRT Participa??es em Petróleo SA (the "Company" or "HRT") (BM&FBOVESPA: HRTP3, TSX-V: HRP), together with its subsidiary, HRT O&G Explora??o e Produ??o de Petróleo Ltda. ("HRT O&G"), reports that it was concluded on January ...
Tags: Oil News, Gas News, Material Fa-Hrt, The Fifth Largest Oil Operator
A new study seeks to determine how one parasitic species can give rise to two drastically different outcomes in its host: The human body louse (Pediculus humanus) can transmit dangerous bacterial infections to humans, while the human head ...
Producing brightly speckled red and green snapshots of many different tissues, Johns Hopkins researchers have color-coded cells in female mice to display which of their two X chromosomes has been made inactive, or “silenced.” ...
Tags: X chromosomes, Johns Hopkins, color-coded cells, genetic diversity
A molecule nobody thought to explore may unlock a potential therapeutic target for a debilitating connective tissue disorder, according to Western-led research. Western professor Dr. David O'Gorman and PhD student Christina Raykha have ...
Tags: therapeutic target, connective tissue disorder, Dupuytren's disease