BAIAP2 protein's role in learning and memory deficits in ADHD: a preliminary mechanistic study

This preclinical study using spontaneously hypertensive rats demonstrates that reduced hippocampal BAIAP2 protein expression correlates with ADHD-related learning and memory impairment, and that both methylphenidate treatment and BAIAP2 overexpression improve cognitive performance. The researchers identify a potential regulatory interaction between BAIAP2 and a long non-coding RNA, suggesting a new molecular pathway relevant to ADHD pathophysiology.