News tagged with pathogenic viruses

The right response to every pathogen

In the event of an infection, the immune system releases messenger substances. These molecules can either activate immune cells to defeat invading pathogens, or inhibit them to prevent an excessive immune reaction. For this, ...

dateJun 07, 2010 in Medical research
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Reclaimed Riddle

( -- It was the "yuck factor" of reclaimed water that got Karyna Rosario thinking. As communities increasingly turn to reclaimed water as a source for irrigation - and some communities consider using it for drinking ...

dateSep 28, 2009 in Cell & Microbiology
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