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Cloning Expert Jailed A South Korean stem cell scientist once hailed as a hero for bringing hope to people with incurable diseases and creating the world's first cloned dog was convicted Monday on criminal charges related to faked research, but avoided jail.   |
Chemistry World
October 25, 2009
Hayley Birch |
New evidence for toxic effects of inhaled nanotubes Further evidence for the asbestos-like effects of carbon nanotubes has emerged from a new study in mice. |
Chemistry World
October 20, 2009
James Urquhart |
Gold nanoparticles give super sensitive cancer test The recurrence of prostate cancer could soon be spotted years earlier thanks to a new highly sensitive test developed by US and Austrian researchers. |
Chemistry World
October 19, 2009
Simon Hadlington |
DNA stretching mystery solved A detailed understanding of the elastic properties of DNA can give scientists key insights into interactions of DNA and the proteins that carry out these manipulations. |
Chemistry World
October 15, 2009
Simon Hadlington |
Optical conveyor belt gathers up molecules Researchers in Germany have developed a novel way to 'round up' biological molecules that are freely suspended in solution and trap them in a confined space using nothing more than light. |
Fast Company
November 2009
David H. Freedman |
The Gene Bubble: Why We Still Aren't Disease-Free When the human genome was first sequenced nearly a decade ago, the world lit up with talk about how new gene-specific drugs would help us cheat death. Well, the verdict is in: Keep eating those greens. |
Chemistry World
October 14, 2009
Phil Taylor |
Tracing amyloid in Alzheimer's A diagnostic compound that allows researchers to look into the brains of Alzheimer's patients will be used for the first time to gauge the effects of an experimental therapy for the disease. |
Chemistry World
October 7, 2009
Sarah Houlton |
Chemistry of life wins Nobel This year's chemistry Nobel prize has been awarded to scientists working on the chemistry of life - the translation of DNA information into proteins by the ribosome. |
Chemistry World
October 2009
Ned Stafford |
The spice of life Many of the world's favourite ingredients have more to offer than just flavor. Many also show health benefits. |
Chemistry World
October 4, 2009
Simon Hadlington |
More sex and grapefruit to keep you young? Scientists have shown that feeding a simple polyamine called spermidine to worms, fruit flies and yeast significantly prolongs their lifespan. |
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