
SLC2A3 single-nucleotide polymorphism and duplication influence cognitive processing and population-specific risk for attention-deficit/hyperactivity disorder
Merker S, Reif A, Zieger GC, et al. J Clin Psychol Psychiatry. 2017, 22 Feb. DOI: 10.1111/jcpp.12702
Although we are a long way from understanding the complete genetic underpinnings of ADHD, a glucose transporter (GLUT-3) gene that regulates cerebral glucose metabolism may play a significant role. This meta-analysis of multiple European cohorts showed that variations in this (SLC2A3) gene were associated with increased likelihood of ADHD in some countries, but not all. An exciting area t...