[
Bipolar Disord,
2021]
A recent article by Franklin and Dwyer<sup>1</sup> analyzes genes identified in two previous genome-wide association studies (GWAS) of bipolar disorder<sup>2,3</sup> . They establish that the 230 genes identified in the two studies are evolutionarily conserved (in C elegans and zebrafish but not in drosophila), that they contain regions of homology and are highly interactive, and that some of them are clustered in syntenic groupings on chromosomes in humans and zebrafish.