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).
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)
Genes with particular expression in the Accessory olfactory bulb. Data represent fold expression difference in structure versus grey matter average expression.
Genes with particular expression in the Anterior olfactory nucleus, dorsal part. Data represent fold expression difference in structure versus grey matter average expression.
Genes with particular expression in the Anterior olfactory nucleus, external part. Data represent fold expression difference in structure versus grey matter average expression.
Genes with particular expression in the Anterior olfactory nucleus, lateral part. Data represent fold expression difference in structure versus grey matter average expression.
Genes with particular expression in the Accessory olfactory bulb, glomerular layer. Data represent fold expression difference in structure versus grey matter average expression.
Genes with particular expression in the Accessory olfactory bulb, mitral layer. Data represent fold expression difference in structure versus grey matter average expression.
Genes with particular expression in the Entorhinal area, medial part, ventral zone, layer 2. Data represent fold expression difference in structure versus grey matter average expression.
Genes with particular expression in the Orbital area, ventrolateral part, layer 1. Data represent fold expression difference in structure versus grey matter average expression.
Genes with particular expression in the Postpiriform transition area, layers 3. Data represent fold expression difference in structure versus grey matter average expression.
Transcriptome sequencing from the SCNs of mice (C57BL/6J) entrained for 4 weeks to 22 h and 24 h d maintained for a week in darkness, and then killed at CT4 for each mouse. Supplementary table 3: List of the genomic regions hypomethylated in ST and Score.
Authors:
Azzi A, Dallmann R, Casserly A, Rehrauer H, Patrignani A, Maier B, Kramer A, Brown SA
Mouse fibroblast cells were starved for leucine. Gene expression was measured in a microarray assay after six hours of starvation. Reported gene identifiers were converted to MGI identifiers using the MGI batch query form. Genes with expression fold-change >2.0 were included in the set. Genes that did not map to MGI identifiers were omitted. Values represent fold-change.
Chronic alcohol abuse alters the molecular structure and function of brain cells. Recent work suggests adaptations made by glial cells, such as astrocytes and microglia, regulate physiological and behavioral changes associated with addiction. Defining how alcohol dependence alters the transcriptome of different cell types is critical for developing the mechanistic hypotheses necessary for a nuanced understanding of cellular signaling in the alcohol-dependent brain. We performed RnA-sequencing on total homogenate and glial cell populations isolated from mouse prefrontal cortex (pfc) following chronic intermittent ethanol vapor exposure (cie). compared with total homogenate, we observed unique and robust gene expression changes in astrocytes and microglia in response to cie. Gene co-expression network analysis revealed biological pathways and hub genes associated with cie in astrocytes and microglia that may regulate alcohol-dependent phenotypes. Astrocyte identity and synaptic calcium signaling genes were enriched in alcohol-associated astrocyte networks, while tGf-β signaling and inflammatory response genes were disrupted by CIE treatment in microglia gene networks. Genes related to innate immune signaling, specifically interferon pathways, were consistently up-regulated across cie-exposed astrocytes, microglia, and total homogenate pfc tissue. This study illuminates the cell-specific effects of chronic alcohol exposure and provides novel molecular targets for studying alcohol dependence.
Authors:
Emma K Erickson, Yuri A Blednov, R Adron Harris, R Dayne Mayfield
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