DISC1 and psychiatric disorder: The observation that several of these interaction partners have been identified as independent (genetic) susceptibility factors for neuropsychiatric diseases [49], and the potential crosstalk with known schizophrenia risk factors such as dysbindin and neuregulin, which share multiple putative binding partners with DISC1 [47], indicate that not just DISC1, but a multidimensional ‘DISC1 pathway’ is involved in the etiology of psychiatric diseases.