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Submitted by Anonymous (not verified) on Mon, 03/04/2013 - 23:17
Researchers raise the curtain on how MA-actin maintains just the right filament length to keep the cell healthy and happily dividing.
Submitted by Anonymous (not verified) on Mon, 03/04/2013 - 23:17
A recent study shows that high-fat diets, even if consumed for a short amount of time, can inflame fat tissue surrounding blood vessels, possibly contributing to cardiovascular disease.
Submitted by Anonymous (not verified) on Mon, 03/04/2013 - 23:17
A new imaging technique overcomes the limit of diffraction and can reveal the atomic structure of a single nanocrystal with a resolution of less than one angstrom.
Submitted by Anonymous (not verified) on Mon, 03/04/2013 - 23:17
Researchers at Rhode Island Hospital have completed a detailed study to better understand the impact of infection control measures during a possible influenza pandemic.
Submitted by Anonymous (not verified) on Mon, 03/04/2013 - 23:17
The way in which bacteria that cause bacterial meningitis mimic human cells to evade the body's innate immune system has been revealed by researchers.
Submitted by Anonymous (not verified) on Mon, 03/04/2013 - 23:17
Doctors can use a patient's genetic information to more accurately prescribe doses of a commonly used blood-thinning drug whose potency and side effects vary greatly from one person to the next.
Submitted by Anonymous (not verified) on Mon, 03/04/2013 - 23:17
A recent study specifically highlights farm workers themselves - those who handle the food before it even gets to the plants - as another potential source for food borne illness.
Submitted by Anonymous (not verified) on Mon, 03/04/2013 - 23:17
A recent study contradicts the current theory that Alzheimer's is a disease of toxicity stemming from damage caused by sticky plaques that collect in the brain.
Submitted by Anonymous (not verified) on Mon, 03/04/2013 - 23:17
New drug delivery technology allows drugs to target cancer cells specifically, leaving surrounding healthy cells intact and reducing the painful side effects of chemotherapy.
Submitted by Anonymous (not verified) on Mon, 03/04/2013 - 23:17
To better understand how cells are protected from stress and damage, researchers studied the effect of resveratrol, a beneficial chemical found in red wine, on human cells in tissue culture.
Submitted by Anonymous (not verified) on Mon, 03/04/2013 - 23:17
Chemists report that a carefully tailored alloy of palladium and gold nanoparticles catalyses the direct production of H2O2 while "switching off" the decomposition of the compound.
Submitted by Anonymous (not verified) on Mon, 03/04/2013 - 23:17
Scientists have proposed a new theory for how the ribosome managed to self-assemble as a critical step in the genesis of all life on Earth.
Submitted by Anonymous (not verified) on Mon, 03/04/2013 - 23:17
A team of researchers has found that the parasite that causes malaria breaks down an important amino acid in its quest to adapt and thrive within the human body.
Submitted by Anonymous (not verified) on Mon, 03/04/2013 - 23:17
A study led by researchers at the University of Illinois reveals how a cellular protein recognises an invading virus and alerts the body to the infection.
Submitted by Anonymous (not verified) on Mon, 03/04/2013 - 23:17
A new study by scientists shows that the fruit fly is genetically wired to sleep, although the sleep comes in widely variable amounts and patterns.
Submitted by Anonymous (not verified) on Mon, 03/04/2013 - 23:17
Scientists have exploited new technology to create a cheap and efficient method of drug discovery that will allow small academic labs to search a large database of drugs to find treatments.
Submitted by Anonymous (not verified) on Mon, 03/04/2013 - 23:17
Scientists have identified a small family of lab-made proteins that neutralise a broad range of influenza A viruses, including the H5N1 avian virus.
Submitted by Anonymous (not verified) on Mon, 03/04/2013 - 23:17
Scientists from Leicester and Nottingham have devised a method for identifying levels of exposure to environmental arsenic - by testing toenail clippings.
Submitted by Anonymous (not verified) on Mon, 03/04/2013 - 23:17
Researchers have created an algorithm that meshes existing data to produce a clearer step-by-step flow chart of how cells respond to stimuli.
Submitted by Anonymous (not verified) on Mon, 03/04/2013 - 23:17
Using functional magnetic resonance imaging, researchers can see just what information people are holding in memory based only on patterns of activity in the brain.
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