For living organisms proteins are an essential part of their body system and are needed to thrive In recent years a certain class of proteins has challenged researchers' conventional notion that proteins have a static ... - Read More
Imaging tests like mammograms or CT scans can detect tumors but figuring out whether a growth is or isn't cancer usually requires a biopsy to study cells directly Now results of a Johns Hopkins study ... - Read More
it can potentially lower blood pressure and cholesterol and reduce stroke risk But just as connoisseurs thought it couldn’t get any better there’s this tasty new tidbit Researchers have found a way to make the ... - Read More
trying to figure out how these may function as tiny molecular gene switches In humans G4 DNA is present in genes that regulate cancer and cell division A previously published paper by Bass Kopylov Stroupe ... - Read More
Many strange creatures live in the deep sea but few are odder than archaea primitive single celled bacteria like microorganisms Archaea go to great lengths eating methane or breathing sulfur or metal instead of oxygen ... - Read More
Squid are the ultimate camouflage artists blending almost flawlessly with their backgrounds so that unsuspecting prey can't detect them Using a protein that's key to this process scientists have designed invisibility stickers that could one ... - Read More
comes in In earlier work scientists from a group led by Claudiu T Supuran Ph D at the University of Florence Italy discovered that saccharin inhibits the actions of carbonic anhydrase IX but not the ... - Read More
for example in clothing that can selectively trap or release body heat to keep people comfortable in different environments Moreover in collaboration with Francesco Tombola Ph D and Lisa Flanagan Ph D from the UCI ... - Read More
the ability to recognize carbohydrates unique to microbial cells It was an unexpected but significant finding “A human protein that is selective for microbes could be harnessed to deliver an antibiotic or toxin to kill ... - Read More
A pair of air pollutants linked to climate change could also be a major contributor to the unparalleled rise in the number of people sneezing sniffling and wheezing during allergy season The gases nitrogen dioxide ... - Read More
Over the last several decades there have been substantial yield improvements in soybean Because of new varieties and new agronomic practices the yield potential in soybean is higher now than ever before But a lack ... - Read More
Since HIV emerged in the ‘80s drug “cocktails” transformed the deadly disease into a manageable one But the virus is adept at developing resistance to drugs and treatment regimens require tweaking that can be costly ... - Read More
One of life's strongest bonds has been discovered by a science team researching biofuels with the help of supercomputers Their find could boost efforts to develop catalysts for biofuel production from non food waste plants ... - Read More
James Bond liked his martini to be 'shaken not stirred' and now A*STAR researchers have found that shaking rather than stirring also produces better nanoparticles for bioimaging with important implications for spying on cancer Fluorescent ... - Read More
Vanderbilt University researchers have achieved the first image fusion of mass spectrometry and microscopy a technical tour de force that could among other things dramatically improve the diagnosis and treatment of cancer Microscopy can yield ... - Read More
Many animals including humans acquired essential 'foreign' genes from microorganisms co habiting their environment in ancient times according to research published in the open access journal Genome Biology The study challenges conventional views that animal ... - Read More
Materials resulting from chemical bonding of glucosamine a type of sugar with fullerenes kind of nanoparticles known as buckyballs might help to reduce cell damage and inflammation occurring after stroke A team from the Max ... - Read More
Light can be used to activate normal non genetically modified neurons through the use of targeted gold nanoparticles report scientists from the University of Chicago and the University of Illinois at Chicago The new technique ... - Read More
In nacre layer lattices of inorganic calcium carbonate alternate with layers of organic material Chitin collagen and various proteins ensure that the calcium carbonate grows in these defined layers What role the proteins play during ... - Read More
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