Category Archive for : ‘Publications’

The article, “Genes identified in rodent studies of alcohol intake are enriched for heritability of human substance use”, has been accepted for publication in Alcoholism: Clinical and Experimental Research. This article discusses the use of GeneWeaver to enrich rodent alcohol & nicotine gene-sets for heritability of substance use traits in humans. Dr. Abraham Palmer and several others coauthored this article. See article here. Congratulations!

The article, “Analysis of independent cohorts of outbred CFW mice reveals novel loci for behavioral and physiological traits and identifies factors determining reproducibility“, has been accepted for publication in G3. This study identifies the factors that impact reproducibility of GWAS studies in mice and demonstrates methods to obtain robust results from mapping complex traits in GWAS studies.

Congrats!

The manuscript , “Genome-wide association study of problematic opioid prescription use in 132,113 23andMe research participants of European ancestry”, has been provisionally accepted for publication in Molecular Psychiatry. Dr. Sandra Sanchez-Roige is the first author and Dr. Abraham Palmer is the last author; they are also co-corresponding authors. In addition, Mariela Jennings, Sevim Bianchi, and Yuye Huang, who are members of Dr. Sanchez-Roige’s lab, are co-authors. This study identified two genome wide significant loci associated with problematic opioid use (POU). Additional genetic correlations along with POU were found including alcohol dependence,

The article, “Functional validation of a finding from a mouse genome-wide association study demonstrates that Azi2 influences the acute locomotor simulant response to methamphetamine”, has been accepted for publication in Genes, Brain, and Behavior. This article discusses the potential mechanisms of Azi2 and its role in methamphetamine sensitivity. Dr. Abraham Palmer, Dr. Amanda Barkley-Levenson, Xinzhu Zhou and several others co-authored this article. Congratulations!

The article, “Dissecting indirect genetic effects from peers in laboratory mice” identifies genetic loci underlying associations between the phenotype of one mouse and genotypes of its cage mates (“indirect genetic effects”). It also clarifies the relationship between loci underlying classical (“direct”) genetic effects and indirect genetic effects. The experimental data collected in the Palmer lab by Dr. Amelie Baud, Dr. Amanda Barkley-Levenson and undergraduate student Nilgoun Farhadi between 2017 and 2020 were critical to validate a locus identified by GWAS of indirect genetic effects. Congrats!

The article, “Integration of Evidence across Human and Model Organism Studies: A Meeting Report”, was accepted for publication in Genes, Brain, and Behavior. This article discusses a meeting attended by a diverse panel of scientists to examine better strategies for integrating genetic, epigenetic and epigenomics data in human and model organisms to obtain a greater mechanistic insight in substance use disorders. Dr, Abraham Palmer, Dr. Sandra Sanchez-Roige, and Apurva Chitre are co-authors along with several others. Congratulations!

The article, “The cocaine and oxycodone biobanks, two repositories from genetically diverse and behaviorally characterized rats for the study of addiction”, has been accepted for publication in eNeuro. Drs. Abraham Palmer and Oksana Polesskaya, and Apurva Chitre and Bonnie Lin are co-authors on the paper.

The article, “Item-level genome-wide association study of the Alcohol Use Disorders Identification Test in three population-based cohorts”, has been accepted for publication in The American Journal of Psychiatry. Drs. Abraham Palmer and Sandra Sanchez Roige are co-authors on the paper.

The article, “Genetic and pharmacological manipulations of glyoxalase 1 mediate ethanol withdrawal seizure susceptibility in mice”, has been accepted for publication in Brain Sciences. Drs. Abraham Palmer and Amanda Barkley-Levenson are co-authors on the paper.

The article, “Sensitivity to food and cocaine cues are independent traits in a large sample of heterogeneous stock rats”, has been accepted for publication in Scientific Reports. Apurva Chitre and Drs. Oksana Polesskaya and Abraham Palmer are co-authors on the paper.