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Full-Text Articles in Psychiatry and Psychology
Symptoms Of Major Depression: Their Stability, Familiality, And Prediction By Genetic, Temperamental, And Childhood Environmental Risk Factors, Kenneth S. Kendler, Steven H. Aggen
Symptoms Of Major Depression: Their Stability, Familiality, And Prediction By Genetic, Temperamental, And Childhood Environmental Risk Factors, Kenneth S. Kendler, Steven H. Aggen
Psychiatry Publications
Background: Psychiatry has long sought to develop biological diagnostic subtypes based on symptomatic differences. This effort assumes that symptoms reflect, with good fidelity, underlying etiological processes. We address this question for major depression (MD).
Methods: We examine, in twins from a population-based registry, similarity in symptom endorsement in individuals meeting criteria for last-year MD at separate interview waves and in concordant twin pairs. Among individuals with MD, we explore the impact of genetic-temperamental and child adversity risk factors on individual reported symptoms. Aggregated criteria do not separate insomnia from hypersomnia, weight gain from loss, etc. while disaggregated criteria do.
Results: …
Large Scale Genetic Research On Neuropsychiatric Disorders In African Populations Is Needed, Shareefa Dalvie, Nastassja Koen, Laramie Duncan, Catherine Abbo, Dickens Akena, Lukoye Atwoli, Bonginkosi Chiliza, Kirsten A. Donald, Eugene Kinyanda, Christine Lochner
Large Scale Genetic Research On Neuropsychiatric Disorders In African Populations Is Needed, Shareefa Dalvie, Nastassja Koen, Laramie Duncan, Catherine Abbo, Dickens Akena, Lukoye Atwoli, Bonginkosi Chiliza, Kirsten A. Donald, Eugene Kinyanda, Christine Lochner
Internal Medicine, East Africa
In recent years there have been significant insights into the complex aetiologies of neurodevelopmental brain disorders. For example, neuropsychiatric genetics has achieved success with the identification of 108 loci for schizophrenia (Schizophrenia Working Group of the Psychiatric Genomics Consortium, 2014). Furthermore, meta-analyses of genomewide association study (GWAS) results encompassing thousands of samples have been completed for other psychiatric disorders including attention-deficit/hyperactivity disorder (ADHD), autism
Maternal Psychiatric Disease And Epigenetic Evidence Suggest A Common Biology For Poor Fetal Growth, Timothy H. Ciesielski, Carmen J. Marsit, Scott M. Williams
Maternal Psychiatric Disease And Epigenetic Evidence Suggest A Common Biology For Poor Fetal Growth, Timothy H. Ciesielski, Carmen J. Marsit, Scott M. Williams
Dartmouth Scholarship
We sought to identify and characterize predictors of poor fetal growth among variables extracted from perinatal medical records to gain insight into potential etiologic mechanisms. In this process we reevaluated a previously observed association between poor fetal growth and maternal psychiatric disease. We evaluated 449 deliveries of >36 weeks gestation that occurred between 9/2008 and 9/2010 at the Women and Infants Hospital in Providence Rhode Island. This study group was oversampled for Small-for-Gestational-Age (SGA) infants and excluded Large-for-Gestational-Age (LGA) infants. We assessed the associations between recorded clinical variables and impaired fetal growth: SGA or Intrauterine Growth Restriction (IUGR) diagnosis. After …
Place Conditioning: What Does It Add To Our Understanding Of Ethanol Reward ?, Fred O. Risinger, Christopher L. Cunningham, Rick A. Bevins, Frank A. Holloway
Place Conditioning: What Does It Add To Our Understanding Of Ethanol Reward ?, Fred O. Risinger, Christopher L. Cunningham, Rick A. Bevins, Frank A. Holloway
Department of Psychology: Faculty Publications
This article describes the proceedings of a symposium at the 2001 RSA annual meeting in Montreal, Quebec, Canada. The cochairs were Fred O. Risinger and Christopher L. Cunningham. Presentations were as follows: (1) Place conditioning: understanding the motivational impact of stimuli, by Rick A. Bevins; (2) Role of historical factors in ethanol place conditioning, by Frank A. Holloway; (3) Ethanol place conditioning in mice: genetic and environmental infl uences, by Christopher L. Cunningham; and (4) Utilization of place conditioning for understanding the neuropharmacology of the rewarding effects of ethanol, by Fred O. Risinger.