QTL for ethanol conditioned taste aversion on Chr7 at D7Ncvs57 (73.76 Mbp , Build 37)
Description:
ethanol conditioned taste aversion spans 48.76 - 98.76 Mbp (NCBI Build 37) on Chr7. This interval was obtained by using an interval width of 25 Mbp around the peak marker (Build 37, MGI, http://informatics.jax.org).
alcohol preference locus 11, male specific at D7Mit19 ((Tyr) spans 69.5-119.5 Mbp (NCBI Build 37) on Chr7. Has a preference correlation of 0.555, a LOD of 1.91 with a p < 0.003. This interval was obtained by using an interval width of 25 Mbp around the peak marker (Build 37, MGI, http://informatics.jax.org).
QTL for alcohol preference locus on Chr7 at D7Mit19 (85.32 Mbp , Build 37)
Description:
alcohol preference locus spans 60.32 - 110.32 Mbp (NCBI Build 37) on Chr7. This interval was obtained by using an interval width of 25 Mbp around the peak marker (Build 37, MGI, http://informatics.jax.org).
Ethanol Induced Hypothermia Chr# 7 rs13479153(25722935) with right flanking marker rs3700068(4187548) and left marker rs3716088(140189839). This was mapped in 300 + (b6x129)F2 mice.
Rotarod Baseline Chr# 7 rs4226783(100081465) with right flanking marker rs8260975(53682778) and left marker rs13479506 (131822778). This was mapped in 300 + (b6x129)F2 mice.
Average rotarod training latency Chr# 7 mCV23423763(68111945) with right flanking marker rs3700068(4187548) and left marker rs3663988(146505067). This was mapped in 300 + (b6x129)F2 mice.
Differential Expression of Emotional and Physical Stress(Fold Change >1) in Ventral Tegmental Area using eight week-old male C57BL/6J. Statistics reported as fold change.
Authors:
Warren BL, Vialou VF, Alcantara LF, Wright KN, Feng J, Kennedy PJ, Laplant Q, Shen L, Nestler EJ
Differential gene expression in nucleus accumbens somatostatin interneurons_cocaine_mice_pvalue
Description:
To characterize transcriptional alterations that cocaine induces in these cells, we perform cell type-specific RNA-sequencing on FACS-isolated nuclei of somatostatin interneurons and identified 1100 DETs enriched for processes related to neural plasticity. To profile the entire (non poly-A selected) transcriptome of NAc somatostatin interneurons, we generated a transgenic reporter line (SST-TLG498 mice) to label the nuclei of these cells with a modified form of EGFP that is retained in the nuclear membrane (EGFP-F)22, enabling their isolation from NAc dissections using FACS. We succeeded in FACS-isolating nuclei suitable for RNA-sequencing from individual SST-TLG498 mice. We proceeded with differential expression analysis of the RNA-sequencing data to identify differentially expressed transcripts (DETs) in NAc somatostatin interneurons in response to repeated cocaine exposure: 778 transcripts were upregulated by cocaine and 322 were downregulated.
Authors:
Efrain A Ribeiro, Marine Salery, Joseph R Scarpa, Erin S Calipari, Peter J Hamilton, Stacy M Ku, Hope Kronman, Immanuel Purushothaman, Barbara Juarez, Mitra Heshmati, Marie Doyle, Casey Lardner, Dominicka Burek, Ana Strat, Stephen Pirpinias, Ezekiell Mouzon, Ming-Hu Han, Rachael L Neve, Rosemary C Bagot, Andrew Kasarskis, Ja Wook Koo, Eric J Nestler
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