Research Topics
Species | ERNEST NOBLESummaryAffiliation: University of California Country: USA Publications
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Publications
D2 and D4 dopamine receptor polymorphisms and personalityE P Noble
Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles 90024 1759, USA
Am J Med Genet 81:257-67. 1998..However, the combined DRD2 and DRD4 polymorphisms contribute more markedly to this behavior than when these two gene polymorphisms are individually considered...
Prolactin levels in antipsychotic treatment of patients with schizophrenia carrying the DRD2*A1 alleleRoss McD Young
Alcohol Research Center, Neuropsychiatric Institute, University of California, Los Angeles, CA 90024 1759, USA
Br J Psychiatry 185:147-51. 2004..Hyperprolactinaemia induced by D(2) dopamine receptor antagonist antipsychotic medication can result in significant health problems...
D2 dopamine receptor gene in psychiatric and neurologic disorders and its phenotypesErnest P Noble
Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, California, USA
Am J Med Genet B Neuropsychiatr Genet 116:103-25. 2003..The involvement of the DRD2 gene in certain neuropsychiatric disorders opens up the potential of a targeted pharmacogenomic approach to the treatment of these disorders...
The DRD2 gene in psychiatric and neurological disorders and its phenotypesE P Noble
Alcohol Research Center, Department of Psychiatry and Biobehavioral Sciences and the Brain Research Institute, University of California, Los Angeles 90024, USA
Pharmacogenomics 1:309-33. 2000..The involvement of the DRD2 gene in certain neuropsychiatric disorders opens up the potential of a targeted pharmacogenomic approach to the prevention and treatment of these disorders...
Haplotypes at the DRD2 locus and severe alcoholismE P Noble
Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, California, USA
Am J Med Genet 96:622-31. 2000..In sum, the study found significant evidence for association of the minor alleles in the untranslated sites of the DRD2 gene and their haplotypes with the more severe alcoholic phenotype...
D2 dopamine receptor and GABA(A) receptor beta3 subunit genes and alcoholismE P Noble
Alcohol Research Center and Department of Psychiatry and Biobehavioral Sciences, UCLA, Neuropsychiatric Institute, Los Angeles, CA 90024 1759, USA
Psychiatry Res 81:133-47. 1998..However, when the DRD2 and the GABRB3 variants are combined, the risk for alcoholism is more robust than when these variants are considered separately...
The D2 dopamine receptor gene: a review of association studies in alcoholism and phenotypesE P Noble
Alcohol Research Center, Department of Psychiatry and Biobehavioral Sciences, and the Brain Research Institute, University of California, Los Angeles, USA
Alcohol 16:33-45. 1998..The identification of phenotypes of DRD2 genotypes suggests that the observed intronic DRD2 mutations may have functional consequences that predispose individuals to a variety of substance use disorders...
D2 dopamine receptor (DRD2) gene, P300, and personality in children of alcoholicsTim Antolin
Alcohol Research Center, Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine at UCLA, 760 Westwood Plaza, Los Angeles, California 90095 1759, USA
Psychiatry Res 166:91-101. 2009....
P300 development during adolescence: effects of DRD2 genotypeSteven M Berman
Department of Psychiatry and Biobehavioral Sciences, Alcohol Research Center, University of California, Los Angeles, CA 90024, USA
Clin Neurophysiol 117:649-59. 2006..The present study examined whether the change in P300 amplitude during adolescence in sons of alcoholics and nonalcoholics is affected by D2 dopamine receptor (DRD2) polymorphism...
DRD2 genotypes and substance use in adolescent children of alcoholicsBradley T Conner
Department of Psychology, University of California, Los Angeles, USA
Drug Alcohol Depend 79:379-87. 2005..01) and Negative Affect (p=0.04). The results provide support for the DRD2 A1 allele as a marker identifying a subgroup of COAs at high risk for developing substance use problems...
Effect of the TaqIA polymorphism on ethanol response in the brainEdythe D London
Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, CA 90095, United States
Psychiatry Res 174:163-70. 2009..Although these results require replication in a larger sample, alcohol-induced negative reinforcement may explain the greater risk for alcoholism associated with the A1 allele...
PTSD and dopaminergic genes, DRD2 and DAT, in multigenerational families exposed to the Spitak earthquakeJulia N Bailey
Department of Epidemiology, David Gethen School of Medicine, University of California, Los Angeles, California 90073, USA
Psychiatry Res 178:507-10. 2010..These findings contradict prior reports of positive associations between both DRD2 and DAT, and PTSD...
Differential associations of sex and D2 dopamine receptor (DRD2) genotype with negative affect and other substance abuse risk markers in children of alcoholicsSteven M Berman
Alcohol Research Center, Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA 90024, USA
Alcohol 30:201-10. 2003..001). Results indicate that both sex and DRD2 genotype modify associations between negative affect and other substance abuse risk markers...
Heritabilities of symptoms of posttraumatic stress disorder, anxiety, and depression in earthquake exposed Armenian familiesArmen K Goenjian
UCLA Duke University National Center for Child Traumatic Stress, University of California, Los Angeles, USA
Psychiatr Genet 18:261-6. 2008..To examine the heritabilities of symptoms of posttraumatic stress disorder (PTSD), anxiety, depression, and the shared genetic component of these symptoms among family members exposed to the 1988 Spitak earthquake in Armenia...
Association of seven polymorphisms of the D2 dopamine receptor gene with brain receptor-binding characteristicsTerry Ritchie
Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, California 90024-1759, USA
Neurochem Res 28:73-82. 2003....
D2 dopamine receptor gene polymorphism: paroxetine and social functioning in posttraumatic stress disorderBruce R Lawford
Greenslopes Private Hospital, Queensland, Brisbane, Australia
Eur Neuropsychopharmacol 13:313-20. 2003..The DRD2 A1 allele may prove to be a useful marker to assist clinicians in predicting which patients with PTSD are likely to obtain improvements in social functioning with paroxetine treatment...
The A1 allele of the D2 dopamine receptor gene region, alcohol expectancies and drinking refusal self-efficacy are associated with alcohol dependence severityJason P Connor
Discipline of Psychiatry, The University of Queensland, Brisbane, Queensland, Australia
Psychiatry Res 160:94-105. 2008..The prevention and treatment possibilities that arise from understanding this trajectory are examined...
Heavy nicotine and alcohol use in alcohol dependence is associated with D2 dopamine receptor (DRD2) polymorphismJason P Connor
Department of Psychiatry, The University of Queensland, Princess Alexandra Hospital, Brisbane 4102, Australia
Addict Behav 32:310-9. 2007..When the combined nicotine and alcohol dose was examined, A1+ allelic patients consumed significantly more of these drugs than their A1- allelic counterparts...
The D2 dopamine receptor (DRD2) gene is associated with co-morbid depression, anxiety and social dysfunction in untreated veterans with post-traumatic stress disorderBruce R Lawford
Greenslopes Private Hospital, Brisbane, QLD, Australia
Eur Psychiatry 21:180-5. 2006..To identify clusters of patients with post-traumatic stress disorder (PTSD) according to symptom profile and to examine the association of the A1 allele of the D2 dopamine receptor (DRD2) gene with these clusters...
Alcohol-related expectancies are associated with the D2 dopamine receptor and GABAA receptor beta3 subunit genesRoss McD Young
School of Psychology and Counselling, Queensland University of Technology, Carseldine, Qld 4034, Australia
Psychiatry Res 127:171-83. 2004..The clinical implications, particularly with regard to patient-treatment matching and the development of an integrated psychological and pharmacogenetic approach, are discussed...
Smoking and schizophrenia: is symptom profile related to smoking and which antipsychotic medication is of benefit in reducing cigarette use?Mark Barnes
Division of Mental Health, Royal Brisbane and Women s Hospital, Brisbane, Queensland, Australia
Aust N Z J Psychiatry 40:575-80. 2006..The association between smoking and these key clinical parameters was examined. Additionally, severity of smoking across four different antipsychotic treatment groups was explored...
Research Grants
- CNS AND GENETIC MARKERS IN CHILDREN OF ALCOHOLICSERNEST NOBLE; Fiscal Year: 2002..It is hoped that by understanding the underlying factors contributing to this problem, a more rational basis emerges for identifying high risk individuals and improving the efficacy of focused prevention efforts. ..
