Migraine mutations reveal clues to biological basis of disorder

Fifteen percent to 20 percent of people worldwide suffer from migraines – excruciating headaches often presaged by dramatic sensations, or "auras." By studying a rare, inherited form of migraine, researchers at Vanderbilt University Medical Center have found clues to the biological basis of the painful, debilitating disorder.

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<p><a href="http://www.physorg.com/news134064911.html">Migraine mutations reveal clues to biological basis of disorder</a></p> <p>Fifteen percent to 20 percent of people worldwide suffer from migraines – excruciating headaches often presaged by dramatic sensations, or "auras." By studying a rare, inherited form of migraine, researchers at Vanderbilt University Medical Center have found clues to the biological basis of the painful, debilitating disorder.</p>