Quantitative information and mapping
A Statistical Framework for Quantitative Trait Mapping
... of quantitative trait data in inbred line ...genotype information on a genomewide grid of locations using information in the marker genotype ...capture information in the phenotype ...
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Functional quantitative susceptibility mapping (fQSM)
... the information in fQSM can be considered as complementary to that in ...yields quantitative intra-vascular BOLD contrast and, hence, increasing the spatial resolution is expected to increase the ...
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Quantitative Susceptibility Mapping in the Human Brain
... regularized information, either the prior information mask or ill-conditioned k-space region, rendered the susceptibility reconstruction methods highly independent of the regular- ization ...
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Functional quantitative susceptibility mapping (fQSM)
... phase caused by externally imposed fields. However in practice, the phase values can vary between negative and positive values even within short distances. Therefore, in order to minimize the smoothing effect of the sinc ...
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New methods for mapping quantitative trait loci
... QTL mapping involves multiple statistical tests throughout the genome, the selection of a significance threshold is a key issue of the ...marker information, but with trait values randomly assigned over ...
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Multiple Interval Mapping for Quantitative Trait Loci
... should be reduced after a QTL of large effect has been often no position is found with the LRT statistic larger than SVE when m 5 1 because individual QTL contrib- detected. However, most of this information is ...
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Mapping Quantitative Trait Loci for Expression Abundance
... In this study, we propose a novel statistical method that combines the two simple approaches into a single step of analysis so that parameters are inferred using multiple transcripts and markers simultaneously. This ...
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Mouse Inbred Strain Sequence Information and Yin-Yang Crosses for Quantitative Trait Locus Fine Mapping
... If the sequence information of a panel of inbred strains is available, strain C can then be optimally selected. The optimal strain will be that closest to having half of the A ⫻ B polymor- phisms, with an allele ...
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Mapping Quantitative Trait Loci onto a Phylogenetic Tree
... QTL mapping and phylogenetic comparative methods to fundamental ques- tions in evolutionary biology, the two frameworks are rarely ...QTL mapping with the logic of phylogenetic comparisons would offer ...
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A Statistical Framework for Expression Quantitative Trait Loci Mapping
... Differences between the approaches are more pro- nounced when transcript-specific linkage evidence is con- sidered. As shown in the right graphs of Figure 1, psMOM precisely identifies the eQTL correctly for most of the ...
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Mapping Quantitative Trait Loci in Noninbred Mosquito Crosses
... QTL mapping in outbred populations, ...such information is not be utilized through methods developed for outbred ...QTL mapping for genetic crosses involving noninbred ...QTL mapping is ...
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Mapping Multiple Quantitative Trait Loci by Bayesian Classification
... multiple quantitative trait loci (QTL) mapping built upon a Bayesian framework that incorporates the important prior information that most genotypic markers are not cotransmitted with a QTL or their ...
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Dimension Reduction for Mapping mRNA Abundance as Quantitative Traits
... of information would be missed without additional spe- A geneticist may first wish to study the physiological cific phenotype assays. connection between individual genes and traits and Messenger RNA (mRNA) ...
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Interval Mapping of Quantitative Trait Loci in Autotetraploid Species
... interval mapping in autotetraploid species for a full-sib family derived by crossing two ...marker information on each chromosome is used to identify possible configurations of chromosomes inherited from ...
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Quantitative Trait Loci (QTL) Mapping With Longitudinal Traits
... QTL mapping problem with longitudinal traits, this semiparametric frame- work is more flexible to model the underlying growth curves than the parametric ...genotype information of QTL and other possible ...
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Quantitative Susceptibility Mapping after Sports Related Concussion
... imaging quantitative metric, quantitative susceptibility mapping (QSM), in the assessment of ...a quantitative extension of SWI, QSM uses off-resonance information extracted from ...
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Usefulness of Quantitative Susceptibility Mapping for the Diagnosis of Parkinson Disease
... In FDG-PET studies, 100% of patients with clinically moder- ate PD were identified, 37 and 85% of patients with early PD were differentiated from the controls. 38 However, PET is limited by its rigid technical ...
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Mapping quantitative trait loci in humans: achievements and limitations
... The choice of the squared trait value difference between mem- bers of a sibling pair wastes valuable information by not using the trait values of the individual siblings. Twenty-five years later, it was shown (27) ...
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Mapping Quantitative Trait Loci by Genotyping Haploid Tissues
... Their method can simultaneously estimate several pa- rameters related to a marker-linked QTL, i.e., the addi- tive and dominant effect, the recombination frequency between the marker and QTL, and the QTL-allelic fre- ...
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Genetic Mapping and Genomic Prediction of Maize Quantitative Traits.
... Marker-trait associations are found highly enriched in some genomic regions, as indicated by the disjoint TAGGING scans. For a particular region of interest a priori, the RMIP information surrounding that region ...
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