Referenced in: none

Automatically associated channels: Cav2.1

Title: The impact of pharmacogenetics for migraine.

Authors: R A Ophoff, A M van den Maagdenberg, K I Roon, M D Ferrari, R R Frants

Journal, date & volume: Eur. J. Pharmacol., 2001 Feb 9 , 413, 1-10

PubMed link: http://www.ncbi.nlm.nih.gov/pubmed/11173058

Abstract
Migraine is a paroxysmal neurological disorder affecting up to 12% of males and 24% of females in the general population. As migraine has been demonstrated to have a strong, but complex, genetic component, pharmacogenetics bears great promise in providing new targets for drug development and optimization of individual specific therapy. Better, preferably prophylactic, treatment of migraine patients is desired because the drugs now used are not effective in all patients, allow recurrence of the headache in a high percentage of patients and sometimes have severe adverse side-effects. With the recent identification of the brain-specific P/Q-type Ca(2+)channel gene CACNA1A as a pivotal player in the pathogenesis of migraine, the first step has been taken to identify primary biochemical pathways leading to migraine. The work on migraine can also have implications for the increasing number of additional neurological episodic disorders having the common denominator of channelopathy.