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Biotech / Medical : Biotech News

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From: Doc Bones7/26/2009 11:09:51 AM
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A Biochemical Way to Reduce Drug Side Effects?

An emerging class of medicines works its magic by targeting unusual sites on biological molecules

From the August 2009 Scientific American Magazine
By Melinda Wenner


Key Concepts

A new drug discovery approach focuses on a property known as allosterism.

Allosteric drugs attach to biological molecules at binding sites distinct from those usually targeted
by medications.

Instead of activating or inhibiting the bound molecules, as classic drugs do, allosteric types can act more like dimmer switches and might, at times, cause fewer side effects.

Such agents may be able to treat disorders that lack drug therapies today.

[continued at:]

scientificamerican.com
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