- Expression of DISC1 binding partners is reduced in schizophrenia and associated with DISC1 SNPs. Lipska, B.K., Peters, T., Hyde, T.M., Halim, N., Horowitz, C., Mitkus, S., Weickert, C.S., Matsumoto, M., Sawa, A., Straub, R.E., Vakkalanka, R., Herman, M.M., Weinberger, D.R., Kleinman, J.E. Hum. Mol. Genet. (2006)