Results 41 to 50 of about 127,775 (292)

A linkage disequilibrium-based approach to selecting disease-associated rare variants.

open access: yesPLoS ONE, 2013
Rare variants have increasingly been cited as major contributors in the disease etiology of several complex disorders. Recently, several approaches have been proposed for analyzing the association of rare variants with disease.
Rajesh Talluri, Sanjay Shete
doaj   +1 more source

Genetic association mapping via evolution-based clustering of haplotypes. [PDF]

open access: yes, 2007
Multilocus analysis of single nucleotide polymorphism haplotypes is a promising approach to dissecting the genetic basis of complex diseases. We propose a coalescent-based model for association mapping that potentially increases the power to detect ...
Ioanna Tachmazidou   +9 more
core   +1 more source

Linkage disequilibrium fine mapping of quantitative trait loci: A simulation study

open access: yesGenetics Selection Evolution, 2003
Recently, the use of linkage disequilibrium (LD) to locate genes which affect quantitative traits (QTL) has received an increasing interest, but the plausibility of fine mapping using linkage disequilibrium techniques for QTL has not been well studied ...
Pérez-Enciso Miguel   +3 more
doaj   +1 more source

Characterization of genetic diversity and linkage disequilibrium of ZmLOX4 and ZmLOX5 loci in maize. [PDF]

open access: yesPLoS ONE, 2013
Maize (Zea mays L.) lipoxygenases (ZmLOXs) are well recognized as important players in plant defense against pathogens, especially in cross kingdom lipid communication with pathogenic fungi.
Gerald N De La Fuente   +6 more
doaj   +1 more source

Does probabilistic modelling of linkage disequilibrium evolution improve the accuracy of QTL location in animal pedigree?

open access: yesGenetics Selection Evolution, 2010
Background Since 2001, the use of more and more dense maps has made researchers aware that combining linkage and linkage disequilibrium enhances the feasibility of fine-mapping genes of interest.
Estivals Delphine   +8 more
doaj   +1 more source

Whole genome genetic variation and linkage disequilibrium in a diverse collection of Listeria monocytogenes isolates.

open access: yesPLoS ONE, 2021
We performed whole-genome multi-locus sequence typing for 2554 genes in a large and heterogenous panel of 180 Listeria monocytogenes strains having diverse geographical and temporal origins.
Swarnali Louha   +2 more
doaj   +1 more source

Association testing strategy for data from dense marker panels. [PDF]

open access: yesPLoS ONE, 2013
Genome wide association studies have been usually analyzed in a univariate manner. The commonly used univariate tests have one degree of freedom and assume an additive mode of inheritance.
Donghyung Lee, Silviu-Alin Bacanu
doaj   +1 more source

SNP frequency, haplotype structure and linkage disequilibrium in elite maize inbred lines

open access: yesBMC Genetics, 2002
Background Recent studies of ancestral maize populations indicate that linkage disequilibrium tends to dissipate rapidly, sometimes within 100 bp. We set out to examine the linkage disequilibrium and diversity in maize elite inbred lines, which have been
Smith Oscar   +7 more
doaj   +1 more source

Linkage disequilibrium.

open access: yes, 2016
Linkage disequilibrium.
So-Young Ji (410326)   +8 more
core   +2 more sources

Highly localized divergence within supergenes in Atlantic cod (Gadus morhua) within the Gulf of Maine

open access: yesBMC Genomics, 2017
Background Atlantic cod (Gadus morhua), is known to vary genetically across the North Atlantic, Greenland, and Newfoundland. This genetic variation occurs both spatially and temporally through decades of heavy fishing, and is concentrated in three ...
Bryan T. Barney   +3 more
doaj   +1 more source

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