Results 21 to 30 of about 2,304,211 (377)

Inference of population structure using multilocus genotype data: dominant markers and null alleles

open access: yesMolecular Ecology Notes, 2007
Dominant markers such as amplified fragment length polymorphisms (AFLPs) provide an economical way of surveying variation at many loci. However, the uncertainty about the underlying genotypes presents a problem for statistical analysis.
D. Falush, M. Stephens, J. Pritchard
semanticscholar   +1 more source

Fluctuating population dynamics promotes the evolution of phenotypic plasticity [PDF]

open access: yes, 2007
An increasing number of studies are showing evidence in support of sympatric speciation. One basic question remains, however. When a population has undergone a branching in its phenotype, is this due to an evolutionary branching in the underlying ...
Mario Pineda-Krch   +2 more
core   +2 more sources

A Flexible and Accurate Genotype Imputation Method for the Next Generation of Genome-Wide Association Studies

open access: yesPLoS Genetics, 2009
Genotype imputation methods are now being widely used in the analysis of genome-wide association studies. Most imputation analyses to date have used the HapMap as a reference dataset, but new reference panels (such as controls genotyped on multiple SNP ...
Bryan N. Howie, P. Donnelly, J. Marchini
semanticscholar   +1 more source

Tailored second line therapy in asthmatic children with the arginine-16 genotype [PDF]

open access: yes, 2012
The arginine-16 beta-2 receptor genotype confers increased susceptibility to exacerbations in asthmatic children taking regular long acting beta-2 agonists.
Aziz   +27 more
core   +1 more source

Grain Characteristics, Chemical Composition, and Functional Properties of Rye (Secale cereale L.) As Influenced by Genotype and Harvest Year [PDF]

open access: yes, 2004
Grain characteristic, chemical composition, and functional properties of rye were measured in 19 different cultivars grown in one location in up to 3 years.
Andersen, S.B.   +4 more
core   +1 more source

Studying steppe cherry cultivars in Chelyabinsk Province

open access: yesТруды по прикладной ботанике, генетике и селекции, 2020
The aim of the research was to study steppe cherry cultivars of various environmental origin in the context of their productivity, environmental plasticity and stability in the environments of Chelyabinsk Province.
A. A. Vasiliev   +2 more
doaj   +1 more source

Including copy number variation in association studies to predict genotypic values [PDF]

open access: yes, 2010
The objective of this study was to investigate, both empirically and deterministically, the ability to explain genetic variation resulting from a copy number polymorphism (CNP) by including the CNP, either by its genotype or by a continuous derivation ...
Calus, M.P.L.   +2 more
core   +2 more sources

PhenoScanner V2: an expanded tool for searching human genotype–phenotype associations

open access: yesBioinform., 2019
Summary PhenoScanner is a curated database of publicly available results from large-scale genetic association studies in humans. This online tool facilitates ‘phenome scans’, where genetic variants are cross-referenced for association with many ...
M. Kamat   +7 more
semanticscholar   +1 more source

Formation of modules in a computational model of embryogeny [PDF]

open access: yes, 2005
An investigation is conducted into the effects of a complex mapping between genotype and phenotype upon a simulated evolutionary process. A model of embryogeny is utilised to grow simple French flag like patterns.
Bowers, Chris P.
core   +1 more source

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