An essential weapon in the body's fight against infection has come into sharper view Researchers at Princeton University have discovered the 3D structure of an enzyme that cuts to ribbons the genetic material of viruses ... - Read More
Released 3 5 2014 10 00 AM ESTSource Newsroom Cornell University more news from this source Contact Information Available for logged in reporters only Citations Journal of Biological ChemistryMar 6 2014 ITHACA N Y – ... - Read More
got out as well A Trojan HorseGiven the flaming wrecks littering the landscape of antibiotic discovery it took a certain amount of courage to try again And yet people did Wencewicz was particularly inspired by ... - Read More
'Sugar is a perfect energy storage compound in nature ' Y H Percival Zhang said 'So it's only logical that we try to harness this natural power in an environmentally friendly way to produce a ... - Read More
A team of researchers led by an NIBIB grantee at Vanderbilt University has created a biodegradable scaffold that enables sustained local delivery of gene silencing factors called siRNA to promote tissue regeneration The team recently ... - Read More
Up to 30 percent of heart attack patients suffer a new heart attack because cardiologists are unable to control inflammation inside heart arteries the process that leads to clots rupturing and causing myocardial infarction or ... - Read More
Buried deep in the mud along the banks of a remote salt lake near Yosemite National Park are colonies of bacteria with an unusual property they breathe a toxic metal to survive Researchers from the ... - Read More
Using a plant derived chemical University of Wisconsin Madison researchers have developed a process for creating a concentrated stream of sugars that’s ripe with possibility for biofuels “With the sugar platform you have possibilities ” ... - Read More
Scientists at EMBL EBI have developed EC BLAST software that makes it easier to develop novel enzymes Published in Nature Methods the program makes it possible to quickly compare the functions of thousands of catalysts ... - Read More
Microscopic fungi that live in plants' roots play a major role in the storage and release of carbon from the soil into the atmosphere according to a University of Texas at Austin researcher and his ... - Read More
When scientists discuss global change they often focus on the amount of carbon in the atmosphere and vegetation But soil contains more carbon than air and plants combined This means that even a minor change ... - Read More
Researchers have developed a technique for creating nanoparticles that carry two different cancer killing drugs into the body and deliver those drugs to separate parts of the cancer cell where they will be most effective ... - Read More
Researchers at the Energy Department's National Renewable Energy Laboratory NREL have discovered that an enzyme from a microorganism first found in the Valley of Geysers on the Kamchatka Peninsula in Russia in 1990 can digest ... - Read More
Released 1 9 2014 10 00 AM ESTSource Newsroom University of North Carolina School of Medicine more news from this source Contact Information Available for logged in reporters only Citations Journal of the American Chemistry ... - Read More
Proteins are basic building blocks of life The chemistry and structure of proteins are essential for their biological function Indeed the structure of proteins determines their mechanical and catalytic properties e g enzymes Such functions ... - Read More
Resolving a fundamental question in cell biology and showing off the powers of new high resolution 3 D imaging NIH scientists have discovered where the Golgi apparatus which sorts newly synthesized proteins for transport inside ... - Read More
meaning that even in the bacteria the enzyme already has perfectly oriented the reactants in its active site as well as in the human enzyme This outcome was not expected as the human enzyme is ... - Read More
Scientists are digging deep into Earth's surface collecting census data on the microbial denizens of the hardened rocks What they're finding is that even miles deep and halfway across the globe many of these communities ... - Read More
A nanorobot is a popular term for molecules with a unique property that enables them to be programmed to carry out a specific task In collaboration with colleagues in Italy and the USA researchers at ... - Read More
When sunlight strikes a photosynthesizing organism energy flashes between proteins just beneath its surface until it is trapped as separated electric charges Improbable as it may seem these tiny hits of energy eventually power the ... - Read More
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