Association Between the Neuregulin 1 Gene and Schizophrenia: A Systematic Review

The Association between GNB3 Gene Polymorphism and Obesity: A Systematic Review and Meta-Analysis

The association between Guanine Nucleotide Binding protein β protein polypeptide 3(GNB3) C825T polymorphism and obesity has recently been reported. However, the findings remain inconclusive. The aim of this systematic review and meta-analysis was to detect the relationship between GNB3 C825T polymorphism and obesity. Materials and Methods: Six electronic databases including Embase, Medlin...

Association study between schizophrenia and the DISC1 gene polymorphism

  Abstract   Background: The disrupted-in-schizophrenia 1 (DISC1) gene, on the chromosome   position 1q42, was initially identified at the breakpoint of a balanced translocation,   t(1,11)(q42.1q14.3), which segregated with major mental disorders in a large   Scottish family.   Methods: Our samples included 200 unrelated patients diagnosed with Schizophrenia   on the basis of DSM-IV criteria an...

association between neuregulin-1 gene variant ‎‎(rs2439272) and schizophrenia and its negative ‎symptoms in an iranian population

objective: although the etiology of schizophrenia is unknown, it has a significant genetic component. ‎a number of studies have indicated that neuregulin-1 (nrg1) gene may play a role in the ‎pathogenesis of schizophrenia. in this study, we examined whether the rs2439272 of nrg1 ‎is associated with schizophrenia and its negative symptoms in an iranian population.‎ method: rs2439272 was genotype...

Study of the association between DRD2 Gene Ser311Cys and GSTM1 Gene polymorphism in Schizophrenia

Introduction: Schizophrenia is a mental disorder affecting 1% of the world's population. Two of genes have been recognized to be involved in development of this disease: DRD2 and GSTM1. Methods: This case-control study included 100 patients suffering from schizophrenia who referred to Yazd Neuropsychiatry Hospital. Also, 100 healthy patients without schizophrenia were selected as the control g...

The association between anemia and postpartum depression: A systematic review and meta-analysis