Material that made car bumpers shine finds a role in manufacture of drugs, dyes
...ial to the other." Traditionally scientists produce anilines by starting with powderycompounds known a... each about thesize of a grain of sand, Miller can produce a huge variety of anilines, evenhundreds of thousands of different types in just one experiment. The...Improving burn diagnosis and insights into perfect pitch at acoustics press conference
...olute pitch, or "perfect pitch," is the ability to produce or identify the pitch of a tone without first hearing a note whose pitch is known. It is considered an extremely rare ability, with an estimated incidence in the U.S. population of less than one in ten thousand. Diana Deutsch of UC-San Di...Nausea from anesthesia plummets with extra oxygen
...sthesiology todetermine if simple improvements can produce major benefits. Several years ago,Sessler and colleagues determined that keeping patients' bodies warmer than hadbeen the custom cut the rate of post-operative infections three-fold.General anesthesia was known to lower a patient's temperature by abo...... rectum. The model predicted that Iodine-125 would produce morelong-term side effects than Palladium-103, a prediction that mirrors the clinical results. Side-effects can include inflammation of theurethra and inflammation of the rectum or anus. Prostate cancer is the most commonly diagnosed cancer and the ...Cranfield technology noses ahead
...sniff out' disease. A number of medical conditions produce a characteristic odour and identification is a dif...rowth medium. As the microorganisms multiply, they produce odours that give their presence away. Each microorganism produces a different odour allowing 'Diag-N...A growth factor reverses nerve damage in diabetic animals
...hat controls involuntary reflexes. Such damage can produce complications such as irregularities in the control of blood pressure and bouts of diarrhea or constipation. Nerve cells and their branch-like extensions called axons are vulnerable to abnormally high levels of glucose in the bloodstream that occur d...Studies of growth hormone result in new class of drugs
...y a brain tumor that causes the pituitary gland to produce massive amounts of growth hormone. The disease, most commonly seen in middle-aged adults, is characterized by abnormal growth of the hands, feet, and bone and cartilage in the face and other parts of the body; and enlargement of the liver, spleen, k......estrogens or isoflavones, which have been found to produce a variety of mild hormonal actions within the human body. Studies in recent years are confirming that the estrogenic effects of these compounds may be beneficial in preventing or treating a variety of conditions such as the unpleasant symptoms of men...... ties between the universities that have helped to produce breakthroughs enhancing their reputations as world leaders in scientific and medical research. "The fact that Pittsburgh will become the home to one of only five such centers to be established nationally is a tribute to its scientific leaders, provid...... Abnormalities of mitochondriatiny organelles that produce the energy to keep all cells alivehave long been suspected in diseases like Parkinson's. Because of their small size, it has previously been impossible to record the electrical activity of mitochondria in living cells. The new technique of mitochondr...American Association of Pharmaceutical Scientists tapped to manage PQRI
...between the government, industryand academia is to produce science-based policy that ensures quality reviews without unnecessary testing. The Institute's recommendations are expected to speed new drug approvals and reduce the industry's cost for pharmaceuticaldevelopment. Ultimately, the public will benefit......lable blood thinners are "non-specific" - they can produce a wide range of side effects because they act on a...elop drugs that act much more selectively and thus produce few or no side effects. Unlocking the structure of factor VIII also could lead to the development of......nnective tissue ofthe deeper layer of the skin and produce the collagen fibers that give strength to the repair. Inaddition honey stimulates the growth of epithelial cells that form the new skin cover over a healedwound. Honey thus prevents scarring and keloid formation, and removes the need for skin graft...90 high schools will participate in UNC-CH head injury study
... "We are confident that this research is going to produce important information about concussions,"the scientist said. "Our goal is to return injured athletes to the playing field in a timely fashion,but more importantly, when we're sure they are safe to play again."...Scientists identify gene that detects DNA damage
...the cellular level, genetic defects related to A-T produce DNA instability and damage. DNA repair mechanisms ...hboring gene, called Mre11, can also independently produce A-T. Petrini's team was the first to identify and describe the Mre11 complex, a protein cluster re...Colorado most dangerous state in nation for avalanche fatalities
... very weak layer in the snowpack. Conditions that produce depth hoar most often occur early in the season, and the weak layers are buried under subsequent snows. All too often, depth hoar layers are discovered only after an avalanche has swept off the overlying layers. * Backcountry recreationists are...Growing blood vessels around clots in leg arteries may treat painful walking
...g to the muscle that is starved for oxygen to help produce new vessels around the blockage or it could be making collateral vessels that already exist work better. We just don't know." Patients enrolled in the study will be followed for six months to measure changes in their capacity to exercise and ...How long-term alcohol consumption can damage the immune system
...ocated at the top of the kidneys), causing them to produce corticosteroids. The corticosteroids then enter the blood circulation, where they 'guide' the body's redirection of nutrients - including glucose - to those parts of the body that are under stress. "The purpose of all of the above," said Sarkar, ...Protein predicts prognosis for breast cancer patients
...ells. As cancerous cells become more invasive they produce less E-cadherin. "The additional information we can now derive from tumor biomarkers such as E-cadherin, nm23 and microvessel counts should begin to allow us to tailor therapy according to individual tumor types," added Samuel Hellman, M.D., A.N. Pri......umber of CAG repeats, which in turn causes them to produce proteins with an abnormally long glutamine tract. A normal SCA1 gene has about 30 CAG repeats, which are interrupted by another triplet repeat sequence. People who have SCA1, however, carry a gene with 40 to a hundred uninterrupted CAG repeats. ...