genome-wide association mapping
Genome-wide Association Mapping of Cold Tolerance Genes at the Seedling Stage in Rice
... In this study, we used GWAS to map QTLs associated with rice cold tolerance at the seedling stage (CTS). The GWAS involved 295 rice cultivars in the publically avail- able rice diversity panel 1 (RDP1), these cultivars ...
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Genome wide association mapping using mixed models: application to GAW15 Problem 3
... We vary the way in which K is calculated in the model. First, because pedigree information is available, and con- trols are taken from different families and are assumed to be unrelated, we can use the known kinship to ...
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Genome wide association mapping identifies a new arsenate reductase enzyme critical for limiting arsenic accumulation in plants
... ) Genome-wide association analysis of leaf arsenic concentration at 213,497 SNPs across 377 ...Fine mapping narrowed hac1 down to a 40 kb interval between markers CS9M and CS9040 using 1,321 ...
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Genome-wide association mapping for root cone angle in rice
... An initial GWAS analysis was conducted on the indica panel using a mixed model with control of structure and kinship (Table 3). This model enabled the control of false positives as seen on the q-q plot (Additional file ...
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Comparison of analyses of the QTLMAS XII common dataset II: genome wide association and fine mapping
... on genome-wide association, fine mapping and genomic ...fine mapping and genome- wide association (GWA) efforts to map quantitative trait loci ...fine ...
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Exploiting Natural Variation of Secondary Metabolism Identifies a Gene Controlling the Glycosylation Diversity of Dihydroxybenzoic Acids in Arabidopsis thaliana
... a genome-wide association ...96-accession association panel that has previously been genotyped (Nordborg et ...linkage mapping (Figure ...
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Genome-Wide Association Studies in Glioma.
... the association confined to IDH-mutated gliomas, in particular those with 1p/19q co-deletion ...cancers mapping to distinct sub-regions within the locus ...
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Trans-ethnic genome-wide association studies: advantages and challenges of mapping in diverse populations
... Genome-wide association studies (GWASs) are the method most often used by geneticists to interrogate the human genome, and they provide a cost-effective way to identify the genetic variants ...
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Genome wide association studies: a primer
... Broadly, genetic follow-up aims to validate and refine notable SNP associations to identify underlying causal variants and map their relationship to clinical pheno- types. One approach, beyond simple replication, is to ...
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GENOME-WIDE ASSOCIATION STUDIES IN PHARMACOGENOMICS
... Genome wide association studies (GWAS) are genetic studies in which dense array of genetic markers that capture substantial proportion of common variations in the genome sequence are typed in ...
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Multivariate methods and software for association mapping in dose‐response genome‐wide association studies
... true association in genome-wide data, a similar result was found for QQ plots from a sepa- rate set of GWASs (results not shown) involving LCL response to 29 different anticancer ...
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Quantifying the mapping precision of genome wide association studies using whole genome sequencing data
... performed genome-wide association analyses of the simulated phenotype using genotype data from four different genotyping/imputation strategies (see “Methods”): (1) WGS data; (2) SNP-array data ...
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Genetic determinants of metabolism in health and disease: from biochemical genetics to genome-wide associations
... the genome began with the quantitative genetic analysis of gene-expression profiles, referred to as genetical genomics [69] or expression QTL (eQTL) mapping ...Treating genome-wide ...
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Genome wide analysis of DNA methylation patterns
... Despite the clear importance of DNA methylation, the extent to which changes in somatic DNA methylation are involved in mammalian gene regulation is unclear (Goll and Bestor, 2005; Walsh and Bestor, 1999). This is ...
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On Considering Epistasis in genome Wide Association Studies.
... locus association tests among genetic variants previously associated with tuberculosis susceptibility, IL-1β +3953 was associated with extrapulmonary disease, as well as all forms of tuberculosis, compared to ...
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Patient complexity and genotype-phenotype correlations in biliary atresia: a cross-sectional analysis
... We termed a CNV as a BA-CNV in the manuscript if it was not found in the reference dataset (11,943 DGV sam- ples, and the 1,381 Chinese samples), which was defined technically as a CNV that did not overlap with >50% ...
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A Genome Wide Association Study for Longevity in Cattle
... Longevity is regarded as the most important functional trait in cattle breeding with high economic value yet low heritability. In order to identify genomic regions associated with longevity, a genome wise ...
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The molecular genetic basis of natural variation in trichome density in Arabidopsis thaliana : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Plant Biology, Institute of Fundamental Sciences, Massey University, Palmerston North, New Zealand
... 124 Association mapping was undertaken in a set of 94 natural accessions for which trichome phenotypes had been obtained previously, following the unified mixed models method of Yu et ...our ...
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Genome-Wide Structural Variation Detection by Genome Mapping on Nanochannel Arrays
... reference genome sequence without performing whole- genome assemblies (Ley et ...reference genome sequence reveals sin- gle-nucleotide variation and small indels in the individuals sequenced, but ...
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Whole genome diversity, population structure and linkage disequilibrium analysis
... Characterization of genetic diversity, population structure and linkage disequilibrium is prerequisite for proper management of breeding programs and conservation of genetic resources. In this study, 186 chickpea ...
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