Two types of touch information — the feel of an object and the position of an animal’s limb — have long been thought to flow into the brain via different channels and be integrated in sophisticated processing regions.
Genetically engineered fibers of the protein spidroin, which is the construction material for...
A portable device can detect the presence of certain types of cancer in people's breath. Tested...
Engineers have come up with a motor-free device to make walking more efficient and easier -...
Researchers at the Stanford University School of Medicine launched a first-of-its-kind iPhone app as an easy-to-use research tool that will enable users to help advance the understanding of the health of the human heart.
Printed pastries with individually tailored nutrient levels. Ravioli that assemble themselves. Wedding cake toppers that are exact, tiny, renditions of the happy couple. It's all possible thanks to a fresh meeting of taste and technology that has chefs exploring what 3-D printing might mean for the future of food.
Harvesting sunlight is a trick plants mastered more than a billion years ago, using solar energy to feed themselves from the air and water around them in the process we know as photosynthesis.
Michael J. Moore and J. Lowry Curley first met in the laboratory as professor and student. Now the two Tulane University researchers have started a new biomedical company that’s winning praise and awards.
Generating the equivalent of a trillion light bulbs – more power than the whole national grid, but delivered in incredibly short flashes, a new international science facility will give British researchers unprecedented access to the inner working of cells.
Using a gene-editing system originally developed to delete specific genes, MIT researchers have now shown that they can reliably turn on any gene of their choosing in living cells.
For the first time, scientists report the development of a stretchable “electronic skin” closely modeled after our own that can detect not just pressure, but also what direction it’s coming from.
Hamilton Storage Technologies, an affiliate entity of Hamilton Company, and Askion this week announced a partnership to combine expertise in robotic automation at ultra-low and cryopreservation temperatures. This partnership makes it possible to introduce the Askion C-line cryopreservation portfolio to several new markets, including North America and South America.
Houston Methodist Research Institute scientists will receive about $1.25 million from the Center for the Advancement of Science in Space to develop an implantable, nanochannel device that delivers therapeutic drugs at a rate guided by remote control. The device's effectiveness will be tested aboard the International Space Station and on Earth's surface.
A collaboration has been announced between Agilent Technologies and the Univ. of Toronto’s Donnelly Centre for Cellular and Biomolecular Research to produce a comprehensive metabolomics multiple-reaction monitoring library and methodology, using Agilent’s Infinity 1290 UHPLC, 6460 triple quadrupole mass spectrometry system, and MassHunter Software. The goal is to accelerate quantification of hundreds of metabolically important compounds.
An ambitious health startup from Google is teaming up with biotechnology drugmaker AbbVie in a $500 million joint venture that will try to develop new ways to treat cancer and other diseases such as Alzheimer's. The alliance announced Wednesday calls for Google Inc. and AbbVie Inc. to each invest $250 million in the project. An additional $1 billion may be poured into the project.
Several prominent leaders in neuroscience research have announced the formation of a collaboration aimed at making databases about the brain more usable and accessible for neuroscientists. With funding from GE, these institutions, which include the Kavli Foundation and Howard Hughes Medical Institute, will soon embark on this year-long project.
Popping the blisters on the bubble wrap might be the most enjoyable thing about moving. But now, researchers led by 2007 R&D Magazine Scientist of the Year George Whitesides propose a more productive way to reuse the popular packing material: as a sheet of small, test tube-like containers for medical and environmental samples. Analyses can take place right in the bubbles.
Oxford Gene Technology has announced the launch of a new high-resolution, high-throughput pre-implantation genetic screening (PGS) microarray aimed at improving embryo screening for in vitro fertilization. The CytoSure Embryo Screen Array offers eight arrays of 60,000 spots for high-resolution genome-wide aneuploidy and copy number detection in pre-implantation embryos.
Scientists in Switzerland have developed a fast and accurate method for determining exactly which proteins cause allergies to milk. The novel approach, which is based on a specialized form of laser desorption-ionization mass spectrometry, is highly personalized and can extend to other foods as well.
In a basement laboratory at Fort Sam Houston military base in Texas, a research team has spent the last two years simulating improvised explosive device blasts on postmortem pig eyes using a high-powered shock tube. Their most striking discovery is that these blasts can damage the optic nerve, and these injuries can occur even at low pressures, causing visual defects that until now have been associated traumatic brain injuries.
Biochrom Ltd, a manufacturer of scientific instruments, and Gilson, a leader in fluidics, purification and sample management, announced an agreement to co-market and distribute in Europe products for automation of ELISAs and other absorbance assays. The partnership combines the strength of the EZ Read range of microplate readers from Biochrom, with Gilson’s innovative line of liquid handling systems.
A new “lab-on-a-chip” platform developed at the Institute of Photonic Sciences in Spain is capable of detecting detect very low concentrations of protein cancer markers, enabling diagnoses of the disease in its earliest stages. The device, just a few square centimeters in size, uses recent advances in plasmonics, nano-fabrication, microfluids and surface chemistry.
Counterfeit or adulterated olive oil has been a persistent presence on the market, in part because the oil is difficult to track. An invisible label, developed by researchers in Switzerland, could perform this task. The tag consists of tiny magnetic DNA particles encapsulated in a silica casing and mixed with the oil. Just a few grams of the new substance are enough to tag the entire olive oil production of Italy.
On the less glamorous side of space exploration, there’s the more practical problem of waste: in particular, what to do with astronaut pee. But rather than ejecting it into space, scientists are developing a new technique that can turn this waste burden into a boon by converting it into fuel and much-needed drinking water.
The Japanese scientist accused of falsifying data in a widely heralded stem-cell research paper said Wednesday the results are valid despite mistakes in their presentation. Haruko Obokata, 30, struggled to maintain her composure during a televised news conference packed with hundreds of reporters, but insisted she did not tamper with the data to fabricate results.
Researchers have discovered that the so-called HOPE method allows tissue samples to be treated such that they do not only meet the requirements of clinical histology, but can still be characterized later on by modern methods of proteomics, a technique that analyzes all proteins at once. This differs from the traditional formalin-based approach that cross-links protein molecules.
New research is focusing on enhancing poplar trees so they can break down easier and thus improving their viability as a biofuel. The long-term efforts and teamwork involved to find this solution can be described as a rare, top-down approach to engineering plants for digestibility.
Scientists have published the first study explaining in detail how viruses reprogram the metabolism of the cells they invade to promote continued viral growth within an organism.
As the Earth’s human population marches toward 9 billion, the need for hardy new varieties of grain crops has never been greater. It won’t be enough to yield record harvests under perfect conditions; new grains must also be able to handle stress from climate changes. Researchers in Michigan have recently identified a set of genes that could be key to the development of the next generation of super rice.
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