News tagged with synthetic proteins

Super gel stiffens when heated

It stiffens when heated and retains moisture a hundred times better than other gels. Chemists at Radboud University Nijmegen, The Netherlands, have created a gel made from helical polymers. The molecules twist together to ...

Jan 23, 2013
5 / 5 (6) 0

Synthetic enzymes could help ID proteins

(PhysOrg.com) -- Using a rare metal that's not utilized by nature, Rice University chemists have created a synthetic enzyme that could help unlock the identities of thousands of difficult-to-study proteins, including many ...

Apr 28, 2010
5 / 5 (2) 0 | with audio podcast

Active compounds against Alzheimer's disease

More than half of all cases of dementia in the elderly can be attributed to Alzheimer's disease. Despite vast research efforts, an effective therapy has not been developed, and treatment consists of dealing with the symptoms. ...

Jan 12, 2012
4 / 5 (1) 0

Genetically engineered bacteria compute the route

US researchers have created 'bacterial computers' with the potential to solve complicated mathematics problems. The findings of the research, published in BioMed Central's open access Journal of Biological Engineering, demons ...

Jul 24, 2009
4.3 / 5 (3) 1

Molding the business end of neurotoxins

For snakes, spiders, and other venomous creatures, the "business end," or active part, of a toxin is the area on the surface of a protein that is most likely to undergo rapid evolution in response to environmental constraints, ...

Feb 23, 2012
not rated yet 0

Why spiders don't drop off of their threads

It has five times the tensile strength of steel and is stronger then even the best currently available synthetic fibers: Spider thread. German scientists of the Technische Universitaet Muenchen and the Universitaet Bayreuth ...

Aug 17, 2011
4.8 / 5 (4) 3

Building a better protein

Proteins are widely viewed as a promising alternative to synthetic chemicals in everything from medications to hand lotion. The naturally occurring molecules have been shown to be more efficient and effective than many of ...

Feb 23, 2009
4.5 / 5 (2) 0