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Growing Cartilage: Bioactive Nanomaterial Promotes Growth of New Cartilage
Researchers have designed a
bioactive nanomaterial that
promotes the growth of new
cartilage in vivo and
without the use of expensive
... > full story
Quantum Mechanics at Work in Photosynthesis: Algae Familiar With These Processes for Nearly Two Billion Years
Chemists have made a major
contribution to the emerging
field of quantum biology,
observing quantum mechanics
at work in photosynthesis in
... > full story
Chemists Discover How Antiviral Drugs Bind to and Block Flu Virus
Researchers have determined
where an antiviral drug
binds to and blocks a
channel necessary for the
flu virus to spread. The
team also discovered that
... > full story
Microbes Produce Fuels Directly from Biomass
Researchers have developed a
microbe that can produce an
advanced biofuel fuel
directly from biomass.
Deploying the tools of
synthetic biology, the
researchers engineered a
... > full story
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Sweet! Sugar Plays Key Role in Cell Division
February 6, 2010 — Using an elaborate sleuthing system they developed to probe how cells manage their own division, scientists have discovered that common but hard-to-see sugar switches are partly in ... > full story -
Organic Transistor Paves Way for New Generations of Neuro-Inspired Computers
January 29, 2010 — For the first time, researchers have developed a transistor that can mimic the main functionalities of a synapse. This organic transistor, based on pentacene and gold nanoparticles and known as a ... > full story -
Proteins' Dynamic Motion Important in Body's Immune Response
January 28, 2010 — New research reveals the importance of dynamic motion by proteins involved in the body's immune ... > full story -
Scientists Achieve First Rewire of Genetic Switches
January 27, 2010 — Researchers have successfully carried out the first rewire of genetic switches, creating what could be a vital tool for the development of new drugs and even future gene ... > full story -
To Restore Vision, Implant Preps and Seeds a Damaged Eye
January 26, 2010 — A tiny eye implant that clears scar tissue and delivers progenitor cells designed to replace photoreceptors damaged by disease passes early ... > full story -
New 'Nanoburrs' Could Help Fight Heart Disease
January 22, 2010 — Researchers have built targeted nanoparticles that can cling to artery walls and slowly release medicine, an advance that potentially provides an alternative to drug-releasing stents in some patients ... > full story -
Energy of Attacking Virus Revealed
January 21, 2010 — For the first time the research world has managed to measure the energy that is used when a virus infects a cell. The aim is to find a way to reduce the amount of energy inside the virus and thereby ... > full story -
Biophysicists Manipulate 'Zipper,' Reveal Protein Folding Dynamics
January 20, 2010 — Biophysicists in Germany have published results of single-molecule experiments bringing a higher-resolution tool to the study of protein folding. They report taking hold of a single, zipper-like ... > full story -
Copper-Free Click Chemistry Used in Mice
January 20, 2010 — Researchers have developed a unique, copper-free version of the molecular synthesis technique known as click chemistry to create biomolecular probes for in vivo studies of live ... > full story -
New Visible Light Photocatalyst Kills Bacteria, Even After Light Turned Off
January 20, 2010 — In the battle against bacteria, researchers have developed a powerful new weapon -- an enhanced photocatalytic disinfection process that uses visible light to destroy harmful bacteria and viruses, ... > full story
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