Our findings suggest that common genetic variations of TPH2 are likely to contribute to genetic susceptibility to paranoid schizophrenia in Han Chinese.
We examined the association of the three single nucleotide polymorphisms (rs3397, rs1061622, and rs1061624) in <i>TNFR2</i> gene with a predisposition to and psychopathology of paranoid schizophrenia in Caucasian population.
In conclusion, our results showed a significant association between +874A/T polymorphism of IFN-γ and paranoid schizophrenia, suggesting that this single nucleotide polymorphism (SNP) or another at proximity could predispose to paranoid schizophrenia.
The present study aimed to determine whether genetic variants in the HSPA1A (rs1008438, rs562047) and HSPA1L (rs2075800) genes are associated with the risk of paranoid schizophrenia and the clinical presentation of the disease.
The polymorphism *2236T>C in the 3' untranslated region of the DRP-2 gene, which has been shown to be a negative genetic risk factor for paranoid-type schizophrenia, was analyzed in 198 patients with METH psychosis and 221 corresponding healthy controls in a Japanese population.
Surprisingly, a single-nucleotide polymorphism in the first intron of the IFN-γ gene was found to be associated with paranoid schizophrenia in males, but not in females.
Our findings implied that single polymorphism of rs6265rs1387923, rs2769605, and rs1565445 in BDNF and NTRK2 were not associated with the development of paranoid schizophrenia in a Han population, however, the interaction of BDNF and NTRK2 genes polymorphisms (BDNF-rs6265, NTRK2-rs1387923 and NTRK2-rs2769605) may be involved in the susceptibility to paranoid schizophrenia.
In this study, we analyzed the potential implication of HSPA1A+190G/C, HSPA1B +1267A/G, and HSPA1L +2437T/C polymorphisms in the susceptibility to paranoid schizophrenia in a homogenous Caucasian Polish population.
In this study, we analyzed the potential implication of HSPA1A +190G/C, HSPA1B +1267A/G, and HSPA1L+2437T/C polymorphisms in the susceptibility to paranoid schizophrenia in a homogenous Caucasian Polish population.
The present study aimed to determine whether genetic variants in the HSPA1A (rs1008438, rs562047) and HSPA1L (rs2075800) genes are associated with the risk of paranoid schizophrenia and the clinical presentation of the disease.
The aim of the study was to determine whether polymorphisms of IL-2, IL-6, and TNFα genes are risk factors for development of paranoid schizophrenia in a Polish population.
The aim of the current case-control study was to examine whether the -590C/T (rs2243250) and -33C/T (rs2070874) IL4 gene polymorphisms are implicated in paranoid schizophrenia development in the Polish population.
The major findings of this study were that, among the individuals carrying the rs3751082 A allele in the ALDH3B1 gene, the rs4633 T allele in the COMT gene was associated with susceptibility to paranoid schizophrenia (p = .004), development of hallucination (p = 5.141 E-5), delay of P300 latency in both patients (p = .006) and control subjects (p = .02), and increased expression of the COMT gene in control subjects (p = .002).
Our findings implied that single polymorphism of rs6265rs1387923, rs2769605, and rs1565445 in BDNF and NTRK2 were not associated with the development of paranoid schizophrenia in a Han population, however, the interaction of BDNF and NTRK2 genes polymorphisms (BDNF-rs6265, NTRK2-rs1387923 and NTRK2-rs2769605) may be involved in the susceptibility to paranoid schizophrenia.
The authors genotyped val66met (rs6265) polymorphism of the BDNF gene in 208 inpatients with paranoid schizophrenia and 254 control subjects in a Polish population.
To our knowledge, this is the first study to examine the influence of alleles and genotypes of BDNFC-281A polymorphism on development, as well as the clinical course (age of onset, suicidal behaviour and psychopathology) of paranoid schizophrenia.
The coexistence of genotype GG at position -1082 of IL-10 promoter sequence and genotype GC at position -174 of IL-6 promoter sequence correlates with increasing risk of paranoid schizophrenia in the Polish population.
The aim of the study was to determine whether polymorphisms of IL-2, IL-6, and TNFα genes are risk factors for development of paranoid schizophrenia in a Polish population.
In this study, we analyzed the potential implication of HSPA1A +190G/C, HSPA1B+1267A/G, and HSPA1L +2437T/C polymorphisms in the susceptibility to paranoid schizophrenia in a homogenous Caucasian Polish population.
Our study suggests that the interaction between genetic variants within the MAOA gene may contribute to an increased risk of paranoid schizophrenia, but the precise mechanism needs further investigation.