Results 31 to 40 of about 3,191,200 (316)

Tapasin gene polymorphism in systemic onset juvenile rheumatoid arthritis: a family-based case-control study [PDF]

open access: yes, 2005
Juvenile rheumatoid arthritis (JRA) comprises a group of chronic systemic inflammatory disorders that primarily affect joints and can cause long-term disability.
Bukulmez, H   +9 more
core   +2 more sources

The effect of linkage on establishment and survival of locally beneficial mutations [PDF]

open access: yesGenetics 197, 317-336 (2014), 2013
When organisms adapt to spatially heterogeneous environments, selection may drive divergence at multiple genes. If populations under divergent selection also exchange migrants, we expect genetic differentiation to be high at selected loci, relative to the baseline caused by migration and genetic drift.
arxiv   +1 more source

A comparison of SNPs and microsatellites as linkage mapping markers: lessons from the zebra finch (Taeniopygia guttata) [PDF]

open access: yes, 2010
Background: Genetic linkage maps are essential tools when searching for quantitative trait loci (QTL). To maximize genome coverage and provide an evenly spaced marker distribution a combination of different types of genetic marker are sometimes used.
Ball, A.D.   +5 more
core   +3 more sources

GenAlEx 6.5: genetic analysis in Excel. Population genetic software for teaching and research—an update

open access: yesBioinform., 2012
Summary: GenAlEx: Genetic Analysis in Excel is a cross-platform package for population genetic analyses that runs within Microsoft Excel. GenAlEx offers analysis of diploid codominant, haploid and binary genetic loci and DNA sequences.
R. Peakall, P. Smouse
semanticscholar   +1 more source

Genome Assembly Improvement and Mapping Convergently Evolved Skeletal Traits in Sticklebacks with Genotyping-by-Sequencing. [PDF]

open access: yes, 2015
Marine populations of the threespine stickleback (Gasterosteus aculeatus) have repeatedly colonized and rapidly adapted to freshwater habitats, providing a powerful system to map the genetic architecture of evolved traits.
Glazer, Andrew M   +4 more
core   +1 more source

MapChart: software for the graphical presentation of linkage maps and QTLs.

open access: yesJournal of Heredity, 2002
Over the last 15 years a wealth of linkage maps and quantitative trait loci (QTL) mapping results have become available. The pace of generating this genetic information is accelerating owing to advances in molecular marker technology and the development ...
R. Voorrips
semanticscholar   +1 more source

Mapping genes through the use of linkage disequilibrium generated by genetic drift: 'Drift mapping' in small populations with no demographic expansion [PDF]

open access: yes, 1998
Linkage disequilibrium has been a powerful tool in identifying rare disease alleles in human populations. To date, most research has been directed to isolated populations which have undergone a bottleneck followed by rapid exponential expansion.
Laan, Maris   +3 more
core   +1 more source

High-dimensional statistical inference for linkage disequilibrium score regression and its cross-ancestry extensions [PDF]

open access: yesarXiv, 2023
Linkage disequilibrium score regression (LDSC) has emerged as an essential tool for genetic and genomic analyses of complex traits, utilizing high-dimensional data derived from genome-wide association studies (GWAS). LDSC computes the linkage disequilibrium (LD) scores using an external reference panel, and integrates the LD scores with only summary ...
arxiv  

Rapid identification of mutations in GJC2 in primary lymphoedema using whole exome sequencing combined with linkage analysis with delineation of the phenotype. [PDF]

open access: yes, 2011
Background: Primary lymphoedema describes a chronic, frequently progressive, failure of lymphatic drainage. This disorder is frequently genetic in origin, and a multigenerational family in which eight individuals developed postnatal lymphoedema of all ...
Brice, G   +11 more
core   +3 more sources

Construction of multilocus genetic linkage maps in humans.

open access: yesProceedings of the National Academy of Sciences of the United States of America, 1987
Human genetic linkage maps are most accurately constructed by using information from many loci simultaneously. Traditional methods for such multilocus linkage analysis are computationally prohibitive in general, even with supercomputers.
E. Lander, P. Green
semanticscholar   +1 more source

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