[MOL] *** Researchers find asthma molecule [02240] Medicine On Line


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[MOL] *** Researchers find asthma molecule



Good Morning,

I know many who have asthma, much of it may be sinus related and
contributed to many other conditions. HOpe the following is informative
and beneficial to those sufferers of asthma.

God Bless
marty auslander


WASHINGTON (AP) - Researchers have identified a molecule that plays a
key role in causing the symptoms of asthma, which could lead to new
treatments for the disorder that affects 15 million Americans.
Researchers experimenting independently with lab mice found a
reaction triggered by a molecule called interleukin-13, or IL13, was
a primary cause of inflammation, clogging and restricted air flow
that cause breathing problems in asthma attacks. Researchers treated
asthma-prone mice with a drug that blocks the action of IL13. When
the mice were exposed to an allergen, they developed no breathing
problems. Mice not treated had the inflammation and restricted
airways typical of asthma. See
http://www.infobeat.com/stories/cgi/story.cgi?id=2557656970-4cf
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