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Bursts of waves drive immune system 'soldiers' toward invaders
08-13-2007 · EurekAlert!Scientists have discovered that torrents of microscopic waves propel white blood cells toward invading microbes. The discovery -- recorded on videotape -- holds the potential for better understanding and treatment of cancer and heart disease.
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02-14-2007 · EurekAlert!
Researchers at the University of Texas Medical Branch at Galveston believe they've found a way to spot the biochemical profile of an inappropriate immune response to viral infection -- an important step toward developing new therapies that may stop the fatal immune system meltdowns caused by such deadly pathogens as the Ebola, Marburg and Lassa fever viruses, as well as the virus strain responsible for the 1918 flu pandemic.
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A team led by Horst Kunst at the University of Mainz has found a way to bind a molecule that is typical for tumors to a carrier protein without irritating the immune system. As they report in the journal Angewandte Chemie, their method is based on an immunocompatible connection by way of a sulfur atom, namely, a thioether.
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