Chromosome substitution strains
WebMay 23, 2024 · chromosome substitution The replacement of one or more chromosomes by others (totally or partially homologous) from another source (either a different strain of the same species or a related species that will permit hybridization) by a suitable crossing programme. A Dictionary of Zoology MICHAEL ALLABY WebJun 12, 2006 · An analysis of transcriptional variation in the liver using a panel of B.A chromosome substitution strains identified 4209 transcripts that are differentially expressed relative to the C57BL/6J background and 1010 transcripts that are differentially expressed between C57BL/6J and A/J strains. A subset of these strains (substituting …
Chromosome substitution strains
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WebApr 16, 2004 · Chromosome substitution strains (CSSs) have been proposed as a simple and powerful way to identify quantitative trait loci (QTLs) affecting developmental, physiological, and behavioral processes. Here, we report the construction of a complete CSS panel for a vertebrate species. WebChromosome substitution strains (CSSs) are based on a different paradigm that deal with the signal-noise problem in a novel way ( 20 ). Each CSSs is an inbred strain that differs from the host strain by a single intact and homozygous chromosome on a defined and uniform genetic background.
WebDec 16, 2008 · Chromosome substitution strains (CSSs) enable statistically powerful studies based on testing engineered inbred strains that have single, unique, and … WebDec 1, 2003 · Chromosome substitution strains (CSSs) are important in this resource portfolio because of their demonstrated use for gene discovery, genetic and epigenetic studies, functional characterizations ...
WebSep 29, 2024 · Analyzing metabolic traits and gene expression levels in the offspring of a series of crosses between mouse chromosome substitution strains demonstrated that inter-chromosomal epistasis was a dominant feature of these complex traits. Epistasis typically accounted for a larger proportion of the heritable effects than those due solely to … WebSep 8, 2012 · Chromosome substitution strains (CSSs) are important in this resource portfolio because of their demonstrated use for gene discovery, genetic and epigenetic studies, functional characterizations, and systems analysis. CSSs are made by replacing a single chromosome in a host strain with the corresponding chromosome from a donor …
WebChromosome substitution strains QTL mapping can be accelerated using chromosome substitution strains (CSSs), which enable the first two steps above to be omitted. We …
WebJAX® Mice substrains were used to generate panels of consomic (chromosome substitution) strains for use as gene mapping tools 21. The Complex Trait Consortium (www.complextrait.org) plans to use JAX® Mice substrains as progenitor strains for the generation of >500 recombinant inbred strains 22. rdweb err_ssl_key_usage_incompatibleWebA chromosome substitution strain (CSS) or consomic strain is an inbred strain in which a single chromosome from a donor strain replaces the corresponding chromosome in the host/parental strain on a defined and uniform genetic background. From:Handbook of Behavioral Neuroscience, 2016 Related terms: Phenotype Mutation Quantitative Trait Locus rdweb iff edu brWebFeb 3, 2010 · Discovery of genes that confer resistance to diseases such as diet-induced obesity could have tremendous therapeutic impact. We previously demonstrated that the C57BL/6J-ChrA/J/NaJ panel of chromosome substitution strains (CSSs) is a unique model for studying resistance to diet-induced obesity. In the present study, three … how to spell trimmedWebJan 23, 2024 · Chromosome substitution strains, also known as consomic strains, provide a simple model for exploring genetic influences. They consist of a panel of strains where one chromosome of a host strain is replaced by a homologous chromosome of a donor strain ( Matin et al., 1999; Singer et al., 2004; Ishii et al., 2011 ). rdweb gateway serverWebMay 23, 2024 · chromosome substitution The replacement of one or more chromosomes by others (totally or partially homologous) from another source (either a different strain … rdweb firewall portsWebGenetic crosses and chromosome substitution experiments conclusively showed that the expression of both genes (located on the 2R chromosome) is repressed by factors on the third chromosome of the insecticide-susceptible 91C and rosy 506 strains. In contrast, the third chromosome of the MHIII-D23 and 91R strains carries a loss-of-function ... rdweb file locationWebChromosome substitution strains (CSSs) are based on a different paradigm that deal with the signal-noise problem in a novel way . Each CSSs is an inbred strain that differs from … how to spell trilingual