Indeed, several mRNAs that were differentially expressed in stressed visual cortices are recognized mediators of brain development and neurodevelopmental disorders, including Deaf1 in memory deficits and anxiety-like behaviours [114], Faim2 in obsessive compulsive disorder [115–117] and Hrh3 in schizophrenia [118–120]. Here, HRH3 is linked to obsessive-compulsive disorder.