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Chemistry World August 31, 2010 Mike Brown |
Oyster glue's secret ingredient Jonathan Wilker and his team at Purdue University and colleagues at the University of South Carolina have been investigating how oysters bind to reefs and each other, in a bid to develop synthetic composite materials with properties that imitate the oyster glue. |
Reactive Reports Issue 36 David Bradley |
Mussels pump iron for strength Researchers have discovered how mussels adhere to surfaces. They use iron to produce their super-strong natural glue. The discovery represents the first time a transition metal has been found assisting in the formation of an amorphous biomaterial. |
Chemistry World December 12, 2013 Laura Howes |
Phillip Messersmith: Sticky research Phillip Messersmith is a professor of biomedical engineering at Northwestern University in Illinois, US. His research group is currently looking at biological adhesives. |
Chemistry World November 27, 2013 Jennifer Newton |
A cytochrome from scratch Artificial proteins could be closer to participating in natural biochemical pathways after researchers show that bacteria will process amino acid sequences entirely unrelated to any natural protein to produce a fully functioning cytochrome. |
Technology Research News September 24, 2003 Kimberly Patch |
Heated plastic holds proteins One important task for biochips is sorting proteins, but it's tricky business getting protein molecules to be where you want them and stay away from where you don't. A tiny, plastic-coated hot plate allows scientists to trap and release proteins on command. |
Chemistry World June 25, 2013 Michael Gross |
A foaming protein from the horse's mouth Researchers in the UK have solved the structure of this protein, yielding tantalizing hints to a novel kind of surface activity and to evolutionary connections to other examples. |
Chemistry World November 13, 2014 Katrina Kramer |
Persuading proteins to form porous polyhedra Researchers in the US have designed a hollow cube out of naturally occurring proteins, something that was previously only possible with DNA. |
Chemistry World April 27, 2006 |
`Sticky Trees' Glue Molecules to Proteins Researchers have developed a chemical glue that binds molecules to proteins without compromising protein function. The method could be used to modify a wide range of proteins for a variety of purposes, such as in the development of new protein-based therapies. |
Chemistry World March 29, 2009 Lewis Brindley |
Gene gels pump out proteins Gels made with genes incorporated into the structure could soon make protein production cheaper and easier, according to researchers in the US. |
Chemistry World August 26, 2008 Fred Campbell |
High-throughput protein microarrays on the way A new method to rapidly generate protein microarrays has been developed by UK researchers at the University of Manchester. |
Chemistry World May 26, 2011 Russell Johnson |
Hunting elusive green fluorescent proteins After a 40 year hunt, scientists have tracked down the genes responsible for fluorescent proteins in Obelia medusa - a type of jellyfish. Knowledge of these genes could lead to new fluorescent protein tags for use in cell biology. |
Chemistry World August 17, 2011 Jon Cartwright |
Plasma Treatment to Use Patient's Proteins to Improve Medical Device Biocompatibility Researchers have developed a plasma treatment that can make any medical device biocompatible by sticking a patient's own proteins to it. |
Bio-IT World June 12, 2002 Mark D. Uehling |
Putting Proteins in Their Place Will a 'periodic table' of proteins help classify the ungainly beasts? |
Chemistry World June 1, 2012 Simon Hadlington |
Protein architecture with atomic precision Researchers have made a key breakthrough in designing and building geometrically defined nanostructures from proteins with unprecedented accuracy. |
Chemistry World May 8, 2013 Cara E Sutton |
Coming unstuck with DNA A DNA-based glue has been developed by scientists at the University of Illinois, US. The adhesive uses DNA base pair mimics that bind to each other more strongly than their natural counterparts and may lead to glues far more powerful than Super Glue. |
Chemistry World February 3, 2013 Andy Extance |
Enzyme draws nanopore protein sequencing nearer US scientists at the University of California, Santa Cruz, have made a key step towards nanopore protein sequencing, thanks to an 'unfoldase' enzyme. Mark Akeson's team exploited this enzyme to unravel proteins and pull them through nanopores. |
Chemistry World May 5, 2010 Mike Brown |
Natural artificial muscles Scientists in Canada and the US have developed artificial proteins that mimic the elastic and mechanical properties of the muscle protein, titin. |
Chemistry World October 27, 2014 Tim Wogan |
Folding rules used to build unnatural proteins Scientists in the UK and US have designed and synthesized unnatural protein structures, using theoretical calculations to explore the factors affecting protein folding and stability. |
Chemistry World June 2009 Michael Gross |
Bubble-wrapped frogs Tropical frogs create remarkable protein foams to protect their spawn. Exploration of the underlying chemistry has only just begun |
Chemistry World November 11, 2015 Matthew Gunther |
Adaptive spider glue remains sticky come rain or shine A salt -- protein mixture present in glue droplets along each thread may allow spiders to tune the stickiness of their webbing. |
Chemistry World July 15, 2010 Simon Hadlington |
Synthetic enzyme catalyses Diels-Alder reaction The reaction is key to many organic syntheses and suggests that artificial enzymes could soon become part of the synthetic chemist's toolkit. |
Chemistry World May 12, 2008 Simon Hadlington |
'Super-yeast' tackles unnatural proteins Researchers in the US have engineered yeast cells to produce large amounts of proteins containing unnatural amino acids (UAAs) - a feat that has previously only been possible with bacteria. |
Chemistry World August 24, 2009 Phillip Broadwith |
'Chemical nose' sensor sniffs blood protein profile US scientists have developed a sensor system for profiling the protein content of human blood serum without needing individual receptors for each separate protein. |
Chemistry World February 13, 2014 Philip Ball |
Ice core to antifreeze protein's inner workings The antifreeze protein that protects the winter flounder from sub-zero temperatures has been found to have an odd structure. |
HHMI Bulletin February 2011 Michele Solis |
Right Before Your Eyes Coupling protein sequence to function, thousands of variants at a time. |
Chemistry World July 29, 2014 Vijay Shankar |
Nanoparticle protects protein drug cargo A team of researchers at Brigham and Women's Hospital, Boston, US has developed novel nanoparticles that could deliver protein drugs to where they are needed unscathed. |
Chemistry World September 23, 2008 Simon Hadlington |
Nanoparticles Hide Behind Protein Cloak Polymer nanoparticles suspended in human blood become cloaked in plasma proteins, new research has shown. |
Pharmaceutical Executive November 1, 2006 |
Thoughtleader: Making Things Stick Ambrx has created the "glue" that allows researchers to attach activity-enhancing molecules to amino acids where they couldn't before. |
Chemistry World December 20, 2011 Simon Hadlington |
pH adjustable protein micro-lenses Scientists in China have used a common protein to create tiny optical lenses, a few tens of micrometres in diameter, whose focus can be adjusted simply by changing the pH of the surrounding medium. |
Chemistry World October 8, 2008 Sarah Houlton |
Artificial protein chemistry licensed to industry UK researchers are licensing to industry their method of making artificial proteins by chemically modifying individual amino acid structures. |
Bio-IT World October 10, 2003 Jeffrey Skolnick |
Protein Structure Prediction in Drug Discovery Indications are that structure prediction can assist in the automated assignment of proteins to known pathways. |
CIO May 1, 2003 John Edwards |
Bubbling Up Nanostructures Nearly boiling, acidic hot springs could lead to the creation of electronic components that are 10 to 100 times smaller than today's smallest parts. |
Chemistry World January 9, 2013 Laura Howes |
Antifreeze protein's watery dance Most animals left in -30 C temperatures wouldn't last very long. Not only would they get hypothermia, but the water in their bodies would start to freeze. Some animals and plants, however, use antifreeze proteins to keep ice at bay. |
Prepared Foods February 2008 Sharon Book |
Article: Protein Ingredients for Health and Texture A variety of soy, dairy and egg proteins are available for the food formulator to obtain the desired texture in a food or beverage. |
Chemistry World October 2, 2012 Fiona McKenzie |
Protein sorting within cells US scientists have used magnetic nanoparticles with specific ligands to latch on to and visualize specific proteins in living cells. |
Chemistry World June 14, 2011 |
A New Spin on Protein NMR A new technique will allow researchers to study protein structure in greater detail using NMR. |
Chemistry World December 19, 2007 Simon Hadlington |
Snapshot of Proteins Linked to Autism Researchers in France and the US have caught on camera the gentle embrace between two proteins that sit on either side of the junction between nerve cells. It's this short circuit that has thought to cause some types of autism. |
Chemistry World July 31, 2012 David Bradley |
Hydrogels can release drugs one at a time A hydrogel that can be programmed to release different protein drugs one after the other rather than all at once could simplify the delivery of complex therapeutic regimens for various diseases. |
Bio-IT World June 12, 2002 Karen Hopkin |
Computational Biologists Join the Fold CASP5 competitors compare the best algorithms for modeling the 3-D structure of proteins -- an exercise that could lead to new insights into the pathogenesis and treatment of disease. |
Chemistry World January 19, 2011 Jon Cartwright |
Modified protein binders give shortcut to drugs The method, which involves attaching polypeptides to the binders, could help reduce the work required to develop protein binders into safer drugs. |
Industrial Physicist |
Biomimetic Nanotechnology Although biomimetic nanotechnology is in its infancy, with no applications yet reaching commercialization, the barriers in some cases lie mainly in scaling up production processes to industrial levels. |
Chemistry World April 26, 2009 Simon Hadlington |
Glowing protein in 'animal photosynthesis' Scientists have discovered that a glowing protein found in some exotic marine animals and used widely as a 'marker' in molecular biology has another remarkable property |
Chemistry World September 29, 2010 Hayley Birch |
Protein folding: knotted or not A new study may help scientists unravel the complex problem of protein folding. The study suggests knotted proteins, which present a particular challenge to folding experts, could be untied with a couple of well-targeted tugs. |
Chemistry World May 30, 2007 Victoria Gill |
Salty Water Makes Barnacles Stick Researchers recently found that the saltiness of seawater triggers barnacles' cement-like natural bond. |
Chemistry World September 25, 2009 Simon Hadlington |
New MRI protein probe Researchers in Japan have invented a new way to detect the presence of proteins in cells and tissues by magnetic resonance imaging. |
Chemistry World November 2006 Philip Ball |
Opinion: The Crucible Here are some of the latest instalments in the ongoing story of how protein misfolding causes neurodegenerative diseases -- a story that is not solely about developing clinical treatments or preventative medicines, but which goes to the heart of proteins' role as the stuff of life. |
Chemistry World May 12, 2010 Phillip Broadwith |
Tying up spider silk's loose ends The way spider silk proteins can be stored as a fluid but spun instantly into fibres is all down to their end parts, European scientists have discovered. |
Bio-IT World September 11, 2003 Mark D. Uehling |
Fishing Chips The next generation of protein microarrays from the likes of Protometrix and Molecular Staging may threaten the early leads of Biacore and Ciphergen -- and work so well that drug companies won't want them. |
Prepared Foods October 1, 2005 |
Ask the Expert: Whey Proteins and Nutrition Bars A food technologist addresses how manufacturers can use whey proteins to extend the shelf life of nutrition bars. |
Prepared Foods August 14, 2006 Marcia A. Wade |
Protein Proposals American adults should get 10% to 35% of their calories from protein. Here are a few ways they can do that. |