We conclude that: (a) schizophrenia in younger people is accompanied by increased IL-6 and sIL-2R secretion; and (b) subchronic treatment with clozapine increases sIL-2R levels.
We present new immunocytochemical evidence showing reductions in Reelin expression in hippocampus of subjects with schizophrenia, bipolar disorder and major depression and confirm recent reports documenting a similar deficit involving Reelin expression in brains of subjects with schizophrenia and bipolar disorder.
Because dopamine D2 receptors are the primary targets for antipsychotic drugs, including clozapine and quetiapine, and because some studies have found D2 receptors to be elevated in schizophrenia, we examined the mRNA of three forms of the D2 receptor, particularly the new form of the dopamine D2 receptor, D2(Longer), in post-mortem brains from patients who died with schizophrenia.
An association between this CHL1 gene polymorphism and schizophrenia supports the notion that cell adhesion molecules are involved in the etiology of schizophrenia.
We also demonstrate that the behavioral phenotypes of the NRG1 hypomorphs are partially reversible with clozapine, an atypical antipsychotic drug used to treat schizophrenia.
Regional decreases in 5-HT(6)R and 5-HT(7)R expression in schizophrenia may contribute to the overall serotonergic alterations which occur in the disorder, in part through their interactions with other neurotransmitter systems including glutamate and acetylcholine.
Regional decreases in 5-HT(6)R and 5-HT(7)R expression in schizophrenia may contribute to the overall serotonergic alterations which occur in the disorder, in part through their interactions with other neurotransmitter systems including glutamate and acetylcholine.