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Stanford scientists make major breakthrough in regenerative medicine
04-24-2007 · EurekAlert!Findings described in a new study by Stanford scientists may be the first step toward a major revolution in human regenerative medicine -- a future where advanced organ damage can be repaired by the body itself. In the May 2007 issue of The FASEB Journal, researchers show that a human evolutionary ancestor, the sea squirt, can correct abnormalities over a series of generations, suggesting that a similar regenerative process might be possible in people.
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- BCM, Rice make major advance in structural biology
04-30-2007 · EurekAlert!
Scientists from Baylor College of Medicine and Rice University have discovered a new way to analyze the moving parts of large proteins -- a breakthrough that will make it easier for structural biologists to classify and scrutinize the active sites of proteins implicated in cancer and other diseases. The research will appear in the Proceedings of the National Academy of Science.
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- Forsyth scientists make major discovery to advance regenerative medicine
02-28-2007 · EurekAlert!
Scientists at Forsyth may have moved one step closer to regenerating human spinal cord tissue by artificially inducing a frog tadpole to re-grow its tail at a stage in its development when it is normally impossible. Using a variety of methods including a kind of gene therapy, the scientists altered the electrical properties of cells thus inducing regeneration. This discovery may provide clues about how bioelectricity can be used to help humans regenerate.
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- Fish get insomnia, eyes wide open, say Stanford sleep researchers
10-15-2007 · EurekAlert!
Scientists at the Stanford University School of Medicine have hooked a fish that suffers from insomnia in their quest to understand the genetics behind sleep disorders.
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- USC study unravels key component in the process of myelination
11-02-2006 · EurekAlert!
A breakthrough finding on the mechanism of myelin formation by Jonah Chan, assistant professor of cell and neurobiology at the Keck School of Medicine of the University of Southern California, could have a major impact on the treatment of diseases such as multiple sclerosis and demyelination as a result of spinal cord injuries.
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- Scholar explores the question of who speaks for science
02-19-2007 · EurekAlert!
What role can scientists play in public decisions about the development and deployment of weapons systems? As the United States continues to commit its troops and technology around the world, this question is worrisome to the public and to concerned scientists alike. According to Rebecca Slayton, a lecturer in the Program in Science, Technology, and Society at Stanford, there's some hope: Science gives experts an important, albeit limited, space for influencing public decisions.Slayton will make her case February 19 at the AAAS meeting.
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- Study questions the 'biodiversity hotspot' approach to wildlife conservation
12-11-2006 · EurekAlert!
In recent years, major international conservation groups have focused their limited resources on protecting a small number of 'biodiversity hotspots'-threatened habitats that are home to many of the world's rarest plants and animals.But a handful of protected areas will not be sufficient to save the countless species of plants and animals facing extinction worldwide, according to a new study by scientists from Stanford University and the National Autonomous University of Mexico.
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- Operations research pioneer outlines ways to make kidney transplant allocation more equitable
01-03-2007 · EurekAlert!
Stefanos A. Zenios, a professor at Stanford's Graduate School of Business, renowned for his application of Operations Research to tackle some of modern medicine's thorniest problems, has completed new research that could revolutionize kidney allocation for transplant waiting list candidates. The paper, "Recipient Choice Can Address the Efficiency-Equity Trade-Off in Kidney Transplantation: A Mechanism Design Model," was recently published in the journal Management Science.
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- Computer scientist reveals the math and science behind blockbuster movies
02-19-2007 · EurekAlert!
On February 19 at the annual meeting of the American Association for the Advancement of Science in San Francisco, movie lovers get a behind-the-scenes glimpse at the physics-based simulations that breathe life into fantasy. Ron Fedkiw, an assistant professor of computer science at Stanford, will speak about computations used to make solids and fluids more realistic in feature films.
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- Scientists Make Atomic Clock Breakthrough
10-13-2006 · ScienceDaily
Andrei Derevianko, Kyle Beloy, and Ulyana Safronova sat down six months ago and began work on a calculation that will help the world keep better time. In competition with scientists at the University of New South Wales, the University team led by associate professor Derevianko conducted research that increased the accuracy of atomic clocks, and they did it without running a single experiment.
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- New hope for Huntington's sufferers
08-22-2007 · EurekAlert!
A major breakthrough in the understanding and potential treatment of Huntington's disease has been made by scientists at the University of Leeds. Researchers in the university's Faculty of Biological Sciences have discovered that one of the body's naturally occurring proteins is preventing 57 genes from operating normally in the brains of Huntington's sufferers. In addition, the destructive nature of this protein could potentially be halted using drugs that are already being used to help cancer patients.
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