Identification of PIK3C3 promoter variant associated with bipolar disorder and schizophrenia

P Stopkova, T Saito, DF Papolos, J Vevera, I Paclt… - Biological …, 2004 - Elsevier
BACKGROUND: Genes involved in phosphoinositide (PI) lipid metabolism are excellent
candidates to consider in the pathogenesis of bipolar disorder (BD) and schizophrenia (SZ) …

Abnormalities in the dopamine system in schizophrenia may lie in altered levels of dopamine receptor-interacting proteins

J Bai, F He, SI Novikova, AS Undie, S Dracheva… - Biological …, 2004 - Elsevier
BACKGROUND: Dopamine receptor-interacting proteins constitute a part of the dopamine
system that is involved in regulation of dopamine receptor-associated intracellular signaling …

Heat shock protein 12A shows reduced expression in the prefrontal cortex of subjects with schizophrenia

JL Pongrac, FA Middleton, L Peng, DA Lewis, P Levitt… - Biological …, 2004 - Elsevier
BACKGROUND: Deoxyribonucleic acid microarray analyses of dorsolateral prefrontal cortex
(DLPFC) area 9 from 10 matched pairs of schizophrenic and control subjects revealed a …

Linkage disequlibrium in the DTNBP1 (dysbindin) gene region and on chromosome 1p36 among psychotic patients from a genetic isolate in Israel: Findings from …

Y Kohn, E Danilovich, D Filon… - American Journal of …, 2004 - Wiley Online Library
Several genes have been reported recently to be associated with schizophrenia and bipolar
disorder. Because of the complexity of the inheritance of these disorders, there is an urgent …

Possible evidence for a common risk locus for bipolar affective disorder and schizophrenia on chromosome 4p16 in patients from the Faroe Islands

TD Als, HA Dahl, TJ Flint, AG Wang, M Vang… - Molecular …, 2004 - nature.com
Abstract Patients with schizophrenia (n= 11) and bipolar affective disorder (n= 17) from the
relatively isolated population of the Faroe Islands were genotyped for 34 polymorphic …

CALCYON gene variation, schizophrenia, and cocaine dependence

X Luo, H Kranzler, J Lappalainen… - American Journal of …, 2004 - Wiley Online Library
Calcyon is a brain‐specific D1 dopamine receptor‐interacting protein, with a potential role in
D1‐mediated physiological processes, including motor control, reward mechanisms, and …

Novel missense polymorphism in the regulator of G‐protein signaling 10 gene: Analysis of association with schizophrenia

A Hishimoto, O Shirakawa, N Nishiguchi… - Psychiatry and …, 2004 - Wiley Online Library
Dysfunction of neuronal signal transduction via G‐protein has previously been speculated to
be involved in the pathophysiology of schizophrenia. Regulator of G‐protein signaling …

Differences between Indigenous Samis and Norwegians in Mental Disorders and Background Factors: Patients Listed as Under Treatment at the DPS–Lakselv …

PO Trosell - International journal of social psychiatry, 2004 - journals.sagepub.com
Background: Earlier comparisons of adult Samis and Norwegians living within the same
area are–thus far–unknown concerning mental well being/health and possible background …