News tagged with foreign bodies

Magnets and kids: A dangerous duo

Magnet ingestions by children have received increasing attention over the past 10 years. With the growing availability of new and stronger neodymium-iron-boron magnets being sold as "toys," there has been an increase of cases ...

May 16, 2014
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Identifying the key genes to infection resistance

Manning the gates of our immune system are toll-like receptors (TLR)—tiny hairs that stick out of the cell membrane, recognize foreign bodies, and rally an organism's defense mechanisms. The molecular building blocks of ...

Sep 17, 2012
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