BioMed Central has an article up (here is the full PDF) titled The methylenetetrahydrofolate reductase gene variant C677T influences susceptibility to migraine with aura. Yeah, a headache to verbally digest, but basically, it is an attempt to pinpoint genetic precursors of a phenotype that is evident in 12% of the Caucasian population. This is an … Continue reading Why your head hurts….