GADD45B (Growth Arrest And DNA Damage Inducible Beta), UTP4 (UTP4 small subunit processome component) and TNFRSF10A (TNF receptor superfamily member 10a) were common DEGs to three of the schizophrenia datasets analyzed, and PDHA1 (Pyruvate Dehydrogenase E1 Subunit Alpha 1), CCDC91 (Coiled-Coil Domain Containing 91), CHD9 (Chromodomain Helicase DNA Binding Protein 9), and SMIM14 (Small Integral Membrane Protein 14) were DEGs in at least two out of the six schizophrenia datasets included in our study. Here, CCDC91 is linked to schizophrenia.