The current findings provide new insights into the underlying neural mechanisms linking SNAP-25 rs3746544 with the risk for ADHD via the endophenotype of brain functional connectivity.
Haplotypes formed between rs362569 "T", 362988 "G", rs3746544 "T", rs1051312 "T" and rs8636 "C" in different combinations showed statistically significant transmission to ADHD probands.