QTL for METH responses for chewing on ChrX at DXNcvs10 (74.58 Mbp , Build 37)
Description:
METH responses for chewing spans 49.58 - 99.58 Mbp (NCBI Build 37) on ChrX. This interval was obtained by using an interval width of 25 Mbp around the peak marker (Build 37, MGI, http://informatics.jax.org).
Genes associated with Homo sapiens that interact with the MeSH term 'resveratrol' (C059514). Incorporates data from 16 publications curated by the Comparative Toxicogenomics Database (CTD). ODE Gene scores represent number of supporting publications per gene.
Genes associated with Oryctolagus cuniculus that interact with the MeSH term 'Lipopolysaccharides' (D008070). Incorporates data from 23 publications curated by the Comparative Toxicogenomics Database (CTD). ODE Gene scores represent number of supporting publications per gene.
QTL associated with castaneus 10 week body weight 6. This interval was obtained by using a fixed interval width of 25 Mbp around the peak marker (54321531)
Authors:
Kaput J, Klein KG, Reyes EJ, Kibbe WA, Cooney CA, Jovanovic B, Visek WJ, Wolff GL
QTL associated with femoral cross-sectional area 4. This interval was obtained by using a fixed interval width of 25 Mbp around the peak marker (61237013)
Authors:
Klein RF, Turner RJ, Skinner LD, Vartanian KA, Serang M, Carlos AS, Shea M, Belknap JK, Orwoll ES
QTL associated with interspecific hybrid testis weight 1. This interval was obtained by using a fixed interval width of 25 Mbp around the peak marker (53859617)
Authors:
Elliott RW, Miller DR, Pearsall RS, Hohman C, Zhang Y, Poslinski D, Tabaczynski DA, Chapman VM
QTL associated with postnatal body weight growth 21. This interval was obtained by using a fixed interval width of 25 Mbp around the peak marker (54321531)
QTL associated with postnatal body weight growth 7. This interval was obtained by using a fixed interval width of 25 Mbp around the peak marker (54321531)
Differential gene expression of RNA-Seq data for alcohol dependence. Gene Symbol and p-value (unadjusted). Samples were from twenty-three hippocampi from eight people with a history of alcohol user, seven people with a history of cocaine uses, and eight matched control subjects.
Genes associated with Homo sapiens that interact with the MeSH term 'MT19c compound' (C568376). Incorporates data from 1 publications curated by the Comparative Toxicogenomics Database (CTD). ODE Gene scores represent number of supporting publications per gene.
Genes associated with Homo sapiens that interact with the MeSH term '3-methyl-1-phenyl-2-(phenylseleno)oct-2-en-1-one' (C568342). Incorporates data from 500 publications curated by the Comparative Toxicogenomics Database (CTD). ODE Gene scores represent number of supporting publications per gene.
Alcohol transcriptome changes in mice microglia total homogenate p-value
Description:
Microglia are fundamentally important immune cells within the central nervous system (CNS) that respond to environmental challenges to maintain normal physiological processes. Alterations in steady-state cellular function and over-activation of microglia can facilitate the initiation and progression of neuropathological conditions such as Alzheimer’s disease, Multiple Sclerosis, and Major Depressive Disorder. Alcohol consumption disrupts signaling pathways including both innate and adaptive immune responses that are necessary for CNS homeostasis. Coordinate expression of these genes is not ascertained from an admixture of CNS cell-types, underscoring the importance of examining isolated cellular populations to reveal systematic gene expression changes arising from mature microglia. Unbiased RNA-Seq profiling was used to identify gene expression changes in isolated prefrontal cortical microglia in response to recurring bouts of voluntary alcohol drinking behavior. The voluntary ethanol paradigm utilizes long-term consumption ethanol that results in escalated alcohol intake and altered cortical plasticity that is seen in humans. Gene coexpression analysis identified a coordinately regulated group of genes, unique to microglia, that collectively are associated with alcohol consumption. Genes within this group are involved in toll-like receptor signaling and transforming growth factor beta signaling. Network connectivity of this group identified Siglech as a putative hub gene and highlighted the potential importance of proteases in the microglial response to chronic ethanol. In conclusion, we identified a distinctive microglial gene expression signature for neuroimmune responses related to alcohol consumption that provides valuable insight into microglia-specific changes underlying the development of substance abuse, and possibly other CNS disorders.
Authors:
Gizelle M McCarthy, Sean P Farris, Yuri A Blednov, R Adron Harris, R Dayne Mayfield
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