Cells are restless They move during embryogenesis tissue repair regeneration chemotaxis Even in disease tumor metastasis cells get around To do this they have to keep reorganizing their cytoskeleton removing pieces from one end of ... - Read More
An international team including scientists from Arizona State University the University of Milwaukee Madison UMW and Germany's Deutsches Elektronen Synchrotron DESY have caught a light sensitive biomolecule at work using an X ray laser Their ... - Read More
The ability to 'thread' a molecular ligand through a metal organic framework MOF to alter the pore size of the material and yet allow the MOF to retain its crystallinity and principal structural features has ... - Read More
A*STAR researchers have devised a way to destabilize gold nanoclusters so that they form tiny atomic nuclei that then grow together into perfectly proportioned 12 sided dodecahedron crystals These unique polyhedra have energy rich surfaces ... - Read More
A new technology that reveals cellular gene transcription in greater detail has been developed by Dr Daniel Kaufmann of the University of Montreal Hospital Research Centre CRCHUM and the research team he directed This new ... - Read More
Rice University scientists have discovered an environmentally friendly carbon capture method that could be equally adept at drawing carbon dioxide emissions from industrial flue gases and natural gas wells The Rice lab of chemist Andrew ... - Read More
A new innovative dashboard from the National Institute of Standards and Technology NIST won't help you drive your car but it will help enable reproducible research in biology In a recent paper in the journal ... - Read More
An international team including scientists from DESY has caught a light sensitive biomolecule at work with an X ray laser The study demonstrates that X ray lasers can capture the fast dynamics of biomolecules in ... - Read More
Human biology is a massive collection of chemical reactions from the intricate signaling network that powers our brain activity to the body's immune response to viruses and the way our eyes adjust to sunlight All ... - Read More
Jena scientists have been successful in producing highly specific nanoparticles Depending on the bound dye the particles are guided to the liver or to the kidney and deliver their payload of active ingredients directly to ... - Read More
MIT biological engineers have created a new computer model that allows them to design the most complex three dimensional DNA shapes ever produced including rings bowls and geometric structures such as icosahedrons that resemble viral ... - Read More
Geckos found in places with warm climates have fascinated people for hundreds of years Scientists have been especially intrigued by these lizards and have studied a variety of features such as the adhesive toe pads ... - Read More
A team of biomedical engineers at Washington University in St Louis led by Lihong Wang PhD the Gene K Beare Distinguished Professor of Biomedical Engineering has developed the world's fastest receive only 2 D camera ... - Read More
The resolution of scanning tunnelling microscopes can be improved dramatically by attaching small molecules or atoms to their tip The resulting images were the first to show the geometric structure of molecules and have generated ... - Read More
The spaghetti like internal structure of most plastics makes it hard for them to cast away heat but a University of Michigan research team has made a plastic blend that does so 10 times better ... - Read More
Two physicists from the University of Warwick have taken to the kitchen to explain the complexity surrounding what they say is one of the last big mysteries in polymer physics As a way of demonstrating ... - Read More
Scientists from the Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research AWI have identified a possible source of carbon dioxide CO2 and other greenhouse gases that were abruptly released to the atmosphere in ... - Read More
UCLA biochemists have created the largest ever protein that self assembles into a molecular cage The research could lead to synthetic vaccines that protect people from the flu HIV and other diseases At a size ... - Read More
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