Published August 13, 2023 | Version v1

Data from: Single-nucleus RNA-seq and ATAC-seq in outbred rats with divergent cocaine addiction behaviors reveal long-term changes in gene regulation and GABAergic inhibition in the amygdala

Description

This dataset accompanies our publication titled: "Single-nucleus RNA-seq and ATAC-seq in outbred rats with divergent cocaine addiction behaviors reveal long-term changes in gene regulation and GABAergic inhibition in the amygdala."

Files Included:

1. geno.N26.vcf.gz
    - Description: Contains genotypes for 26 Heterogeneous Stock rats whose gene expression was predicted.

2. pred_expr.Brain.N26.tsv
    - Description: This tab-delimited table contains predicted relative gene expression in the brain for 26 Heterogeneous Stock rats. 
    - Details: Predictions were made for 8,997 genes from linear models based on cis-eQTLs from whole brain hemisphere tissue downloaded from the RatGTEx Portal. A gene is included in the table if it had at least one significant cis-eQTL, and if its predicted expression in these 26 animals had nonzero variance. The values in the table give the predicted log2(relative expression), where log2(2) = 1 is the baseline expression from the two haplotypes of the gene if it had only reference alleles at all its regulatory loci.
    - Additional Info: Predictions were generated using gene_expr_pred.py available at https://github.com/PejLab/gene_expr_pred
An explanation of the prediction model is given in https://doi.org/10.1101/2022.01.28.478116

3. Behavioral data.xlsx
    - Description: Contains behavioral data for the Heterogeneous Stock (HS) rats.
    - Organization: Each sheet in the file corresponds to data for a specific figure.

Additional Dataset Locations:

The primary datasets generated during this study can be found on the Gene Expression Omnibus under accession number GSE212417

Publicly Available Datasets Utilized:

- Rattus norvegicus Ensembl v98 reference genome and genome assembly: Rnor_6.0
- JASPAR2022 transcription factor binding profiles for vertebrates: JASPAR
- ENCODE Honeybadger 2 ChIP-seq: Broad Institute
- Liu et al. 2019106 GWAS for tobacco and nicotine addiction summary statistics: PubMed
- RatGTEx Portal tissue-specific cis-eQTLs: RatGTEx Portal 
- 1000 Genomes European reference panel: Alkes Group
- KEGG pathways: KEGG API

Notes

This work was supported by the National Institutes of Health (NIH) (U01DA050239 to F.T.; F31DA056226 to J.L.Z.; U01DA043799 to O.G., P50DA037844 to A.A.P., R01GM140287 to P.M.). G.d.G. was supported by the Brain and Behavior Research Foundation 2020 Young Investigator Award. M.K. was supported by the TRDRP (T31KT1859 UC) grant. This publication includes data generated at the UC San Diego IGM Genomics Center utilizing an Illumina NovaSeq 6000 that was purchased with funding from the NIH (S10OD026929).

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