highly significantp <0.0005
Upregulated genes grouped into 75 highly significant categories (selected according to p <0.0005 and at least 10 genes per category, S2 Table ), of which 22 (29%) were involved in the development, growth or death of brain cells, functions of the nervous system (e.g., behavior, cognition, or mood disorders) and/or the amount of neurotransmitters ( Table 1A ).