David Barden
- News
Rapid route to huperzine A
Chemists have devised a synthesis of a scarce, but valuable, natural product
- News
RNA analysis raises hopes of early cancer diagnosis
An improved method of detecting colorectal cancer has been developed, offering hopes for early and non-invasive detection
- News
Out of the blue - a new phosphor for flat screen displays
Flat screen technology has been given a boost by a compound with improved colour properties
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Waking up to new possibilities in imaging
Scientists have developed a complex for medical imaging that is only absorbed into cells when its luminescent metal cargo is inside
- News
Chips make short work of RNA synthesis
A simple lab on a chip synthesis of short strands of RNA has been developed
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Close encounter makes modifying proteins easy
Using a molecular recognition approach to protein functionalisation allows amino acid side-chains to be modified selectively
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The medicine's in the (wine) bottle
Red wine contains enough antioxidants to rival the activity of diabetes drug rosiglitazone
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Sensing low oxygen levels
A luminescent material that can detect low levels of oxygen has been prepared by Chinese materials chemists.
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Teaching molecular magicians new tricks
Arginine-rich peptides use anions to cross membranes in biological systems, say Swiss researchers.
- News
Silicate mystery cleared up
Silicon in nanocrystalline materials could play a role in the nuclear industry