
A scientist is seen with a HiSeq machine that is used to read DNA in a genetics lab. Scientists have uncovered a trio of genes tied to migraine headaches, including one in which the link is exclusive to women, according to a study.
Migraines are acutely debilitating headaches -- sometimes with an "aura", in which patients have the impression of seeing through frosted glass -- that strike up to 20 percent of the population.
Scientists describe the condition, which is three to four times more common in women, as a brain disorder in which neurons, or brain cells, respond abnormally to stimuli.
The precise cause it unknown, but inheritance is thought to play a significant role.
To assess the genetic component, Markus Schuerks of Brigham and Women's Hospital in Boston coordinated an international sweep of genomes in 23,230 women, 5,122 of whom suffered from migraines.










Comment: While there may be certain genetic dispositions to migraine headaches, the one thing they leave out in this article is that foods have the ability to alter gene expressions too. Many have found migraines to be the result of hidden food allergies or food sensitivities. For further reading see:
How to End Migraines
The Many Heads of Gluten Sensitivity
Why Milk Is So Evil