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Search Results to Christian J Hopfer

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Hopfer, Christian

One or more keywords matched the following items that are connected to Hopfer, Christian

Item Type	Name
Academic Article	Functional effects of the DAT1 polymorphism on EEG measures in ADHD.
Academic Article	Review of twin and adoption studies of adolescent substance use.
Academic Article	A snapshot of substance abuse among homeless and runaway youth in Denver, Colorado.
Academic Article	The family transmission of adolescent alcohol abuse and dependence.
Academic Article	Relationship between adolescent marijuana use and young adult illicit drug use.
Academic Article	Lesbian, gay, and bisexual homeless youth: an eight-city public health perspective.
Academic Article	Cannabis receptor haplotype associated with fewer cannabis dependence symptoms in adolescents.
Academic Article	A genome-wide scan for loci influencing adolescent cannabis dependence symptoms: evidence for linkage on chromosomes 3 and 9.
Academic Article	Association of the neuronal nicotinic receptor beta2 subunit gene (CHRNB2) with subjective responses to alcohol and nicotine.
Academic Article	Test of association between TaqIA A1 allele and alcohol use disorder phenotypes in a sample of adolescent patients with serious substance and behavioral problems.
Academic Article	College attendance and its effect on drinking behaviors in a longitudinal study of adolescents.
Academic Article	Between- and within-family association test of the dopamine receptor D2 TaqIA polymorphism and alcohol abuse and dependence in a general population sample of adults.
Academic Article	The human protein kinase C gamma gene (PRKCG) as a susceptibility locus for behavioral disinhibition.
Academic Article	Case-control and within-family tests for association between 5HTTLPR and conduct problems in a longitudinal adolescent sample.
Academic Article	The CHRNA5/A3/B4 gene cluster variability as an important determinant of early alcohol and tobacco initiation in young adults.
Academic Article	Investigation of genetically mediated child effects on maltreatment.
Academic Article	The association between cannabinoid receptor 1 gene (CNR1) and cannabis dependence symptoms in adolescents and young adults.
Academic Article	Stable genes and changing environments: body mass index across adolescence and young adulthood.
Academic Article	Dizziness and the genetic influences on subjective experiences to initial cigarette use.
Academic Article	Heroin use among adolescents in treatment for substance use disorders.
Academic Article	Medical marijuana use among adolescents in substance abuse treatment.
Academic Article	Using Cloninger's temperament scales to predict substance-related behaviors in adolescents: a prospective longitudinal study.
Academic Article	EEG correlates of methylphenidate response in ADHD: association with cognitive and behavioral measures.
Academic Article	Monoamine oxidase A (MAOA) and antisocial behaviors in the presence of childhood and adolescent maltreatment.
Academic Article	Genetic influences on quantity of alcohol consumed by adolescents and young adults.
Academic Article	Club drug use among youths in treatment for substance abuse.
Academic Article	The moderating effects of religiosity on the genetic and environmental determinants of smoking initiation.
Academic Article	An association between the DAT1 polymorphism and smoking behavior in young adults from the National Longitudinal Study of Adolescent Health.
Academic Article	Progression from marijuana use to daily smoking and nicotine dependence in a national sample of U.S. adolescents.
Academic Article	Genes, time to first cigarette and nicotine dependence in a general population sample of young adults.
Academic Article	Treating adolescent heroin use.
Academic Article	Family transmission of marijuana use, abuse, and dependence.
Academic Article	Item response theory analysis of DSM-IV cannabis abuse and dependence criteria in adolescents.
Academic Article	Association of candidate genes with antisocial drug dependence in adolescents.
Academic Article	Correlates of substance use among homeless youths in eight cities.
Academic Article	Toward DSM-V: an item response theory analysis of the diagnostic process for DSM-IV alcohol abuse and dependence in adolescents.
Academic Article	Developmental epidemiology of drug use and abuse in adolescence and young adulthood: Evidence of generalized risk.
Academic Article	Genetic and environmental contributions to retrospectively reported DSM-IV childhood attention deficit hyperactivity disorder.
Academic Article	The neuronal nicotinic receptor subunit genes (CHRNA6 and CHRNB3) are associated with subjective responses to tobacco.
Academic Article	Subjective effects to marijuana associated with marijuana use in community and clinical subjects.
Academic Article	Common and drug-specific genetic influences on subjective effects to alcohol, tobacco and marijuana use.
Academic Article	An item response theory analysis of DSM-IV conduct disorder.
Academic Article	The association between conduct problems and maltreatment: testing genetic and environmental mediation.
Academic Article	Externalizing behaviors are associated with SNPs in the CHRNA5/CHRNA3/CHRNB4 gene cluster.
Academic Article	Subjective effects for alcohol, tobacco, and marijuana association with cross-drug outcomes.
Academic Article	Conduct disorder and initiation of substance use: a prospective longitudinal study.
Academic Article	Prospective effects of adolescent indicators of behavioral disinhibition on DSM-IV alcohol, tobacco, and illicit drug dependence in young adulthood.
Academic Article	Genetic etiology of the common liability to drug dependence: evidence of common and specific mechanisms for DSM-IV dependence symptoms.
Academic Article	Nominal association with CHRNA4 variants and nicotine dependence.
Concept	Adolescent Development
Concept	Adolescent Behavior
Concept	Adolescent
Concept	Psychology, Adolescent
Academic Article	Stability and change of genetic and environmental effects on the common liability to alcohol, tobacco, and cannabis DSM-IV dependence symptoms.
Academic Article	Prevalence and predictors of injection drug use and risky sexual behaviors among adolescents in substance treatment.
Academic Article	Distinct loci in the CHRNA5/CHRNA3/CHRNB4 gene cluster are associated with onset of regular smoking.
Academic Article	Prevalence and correlates of alcohol and cannabis use disorders in the United States: results from the national longitudinal study of adolescent health.
Academic Article	Examination of genetic variation in GABRA2 with conduct disorder and alcohol abuse and dependence in a longitudinal study.
Academic Article	Implications of marijuana legalization for adolescent substance use.
Academic Article	What adolescents enrolled in genomic addiction research want to know about conflicts of interest.
Academic Article	Adolescent perspectives on the return of individual results in genomic addiction research.
Academic Article	Genome-Wide Association Study of Behavioral Disinhibition in a Selected Adolescent Sample.
Academic Article	Prevalence of substance use among moroccan adolescents and association with academic achievement.
Academic Article	Association of the OPRM1 Variant rs1799971 (A118G) with Non-Specific Liability to Substance Dependence in a Collaborative de novo Meta-Analysis of European-Ancestry Cohorts.
Academic Article	Adolescents with substance use disorder and assent/consent: Empirical data on understanding biobank risks in genomic research.
Academic Article	Depression, Stressful Life Events, and the Impact of Variation in the Serotonin Transporter: Findings from the National Longitudinal Study of Adolescent to Adult Health (Add Health).
Academic Article	Genome-wide association study of lifetime cannabis use based on a large meta-analytic sample of 32 330 subjects from the International Cannabis Consortium.
Academic Article	Effect of adolescent substance use and antisocial behavior on the development of early adulthood depression.
Academic Article	Declining Rates of Adolescent Marijuana Use Disorders?During the Past Decade May Be Due to Declining?Conduct Problems.
Academic Article	Evidence for Association Between Low Frequency Variants in CHRNA6/CHRNB3 and Antisocial Drug Dependence.
Grant	Genetics of Adolescent Antisocial Drug Dependence
Grant	A family study of substance use &conduct disorder
Grant	Genetics and Progression of Early-onset Substance Dependence and HIV Risk
Grant	Mentoring Clinical Investigators in Adolescent-onset Substance Use Disorders Research
Academic Article	Biomedical ethics and clinical oversight in multisite observational neuroimaging studies with children and adolescents: The ABCD experience.
Academic Article	Adolescent Male Conduct-Disordered Patients in Substance Use Disorder Treatment: Examining the "Limited Prosocial Emotions" Specifier.
Academic Article	Cannabis use disorder and male sex predict medical cannabis card status in a sample of high risk adolescents.
Academic Article	Prevalence of Nonmedical Use of Prescription Opioids and Association With Co-occurring Substance Use Disorders Among Adolescents in Substance Use Treatment.
Academic Article	Impulsivity Dimensions and Risky Sex Behaviors in an At-Risk Young Adult Sample.
Academic Article	Marijuana Use by Adolescents and Young Adults with Inflammatory Bowel Disease.
Academic Article	Genome-wide association meta-analysis of age at first cannabis use.
Academic Article	Independent predictors of mortality in adolescents ascertained for conduct disorder and substance use problems, their siblings and community controls.
Academic Article	Predictors of adult outcomes in clinically- and legally-ascertained youth with externalizing problems.
Academic Article	Changes in Healthcare Encounter Rates Possibly Related to Cannabis or Alcohol following Legalization of Recreational Marijuana in a Safety-Net Hospital: An Interrupted Time Series Analysis.
Academic Article	Cannabis Oil Use by Adolescents and Young Adults With Inflammatory Bowel Disease.
Academic Article	Marijuana use in young mothers and adverse pregnancy outcomes: a retrospective cohort study.
Academic Article	Image processing and analysis methods for the Adolescent Brain Cognitive Development Study.
Academic Article	Correlates and Potential Confounds of Cannabis Withdrawal Among High-Risk Adolescents.
Academic Article	Prenatal and Infancy Nurse Home Visiting and 18-Year Outcomes of a Randomized Trial.
Academic Article	Adolescent Externalizing Psychopathology and Its Prospective Relationship to Marijuana Use Development from Age 14 to 30: Replication Across Independent Longitudinal Twin Samples.
Academic Article	Familial factors may not explain the effect of moderate-to-heavy cannabis use on cognitive functioning in adolescents: a sibling-comparison study.
Academic Article	Genetic association study of childhood aggression across raters, instruments, and age.
Academic Article	Adolescents in Treatment for Substance Use Disorders: Callous-Unemotional Traits Moderate Associations Between Transdiagnostic Symptoms and Adolescent Suicidality.
Academic Article	Development and validation of a prediction model for opioid use disorder among youth.
Academic Article	Executive functions as a mediator of childhood maltreatment on adult psychopathology: A longitudinal mediation analysis comparing maltreatment factor models.
Academic Article	The effects of cannabis use on physical health: A co-twin control study.
Academic Article	The impact of recreational cannabis legalization on youth: the Colorado experience.
Academic Article	Genome-wide Association Meta-analysis of Childhood and Adolescent Internalizing Symptoms.
Academic Article	Subjective effects as predictors of substance use disorders in a clinical sample: A longitudinal study.
Academic Article	Limited psychological and social effects of lifetime cannabis use frequency: Evidence from a 30-year community study of 4,078 twins.
Grant	Adult Progression of Adolescent Onset Substance Use Disorder in a High Risk Sample

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