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   Articles with "quantitative genetic" as a keyword



Molecular and quantitative genetic variation within and between populations of the declining grassland species Saxifraga granulata

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recommendations! Published in 2022 at "Ecology and Evolution"

DOI: 10.1002/ece3.9462

Abstract: Abstract Formerly common plant species are expected to be particularly susceptible to recent habitat fragmentation. We studied the population genetics of 19 recently fragmented Saxifraga granulata populations (max. distance 61 km) in Luxembourg and neighboring Germany… read more here.

Keywords: genetic variation; molecular genetic; quantitative genetic; differentiation ... See more keywords

Simulation of functional additive and non-additive genetic effects using statistical estimates from quantitative genetic models

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recommendations! Published in 2024 at "Heredity"

DOI: 10.1038/s41437-024-00690-5

Abstract: Stochastic simulation software is commonly used to aid breeders designing cost-effective breeding programs and to validate statistical models used in genetic evaluation. An essential feature of the software is the ability to simulate populations with… read more here.

Keywords: genetics; statistical models; simulation functional; dominance epistasis ... See more keywords

MPH: fast REML for large-scale genome partitioning of quantitative genetic variation

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recommendations! Published in 2024 at "Bioinformatics"

DOI: 10.1093/bioinformatics/btae298

Abstract: Abstract Motivation Genome partitioning of quantitative genetic variation is useful for dissecting the genetic architecture of complex traits. However, existing methods, such as Haseman–Elston regression and linkage disequilibrium score regression, often face limitations when handling… read more here.

Keywords: genome partitioning; mph; partitioning quantitative; genetic variation ... See more keywords

Maintenance of quantitative genetic variance in complex, multitrait phenotypes: the contribution of rare, large effect variants in 2 Drosophila species

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recommendations! Published in 2022 at "Genetics"

DOI: 10.1093/genetics/iyac122

Abstract: The interaction of evolutionary processes to determine quantitative genetic variation has implications for contemporary and future phenotypic evolution, as well as for our ability to detect causal genetic variants. While theoretical studies have provided robust… read more here.

Keywords: genetic variance; complex multitrait; quantitative genetic; variance complex ... See more keywords

Quantitative genetic-by-soil microbiome interactions in a perennial grass affect functional traits

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recommendations! Published in 2023 at "Proceedings of the Royal Society B: Biological Sciences"

DOI: 10.1098/rspb.2022.1350

Abstract: Plants interact with diverse microbiomes that can impact plant growth and performance. Recent studies highlight the potential beneficial aspects of plant microbiomes, including the possibility that microbes facilitate the process of local adaptation in their… read more here.

Keywords: soil microbiome; microbiome interactions; quantitative genetic; plant ... See more keywords

Quantitative genetic analysis of floral traits shows current limits but potential evolution in the wild

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recommendations! Published in 2023 at "Proceedings of the Royal Society B: Biological Sciences"

DOI: 10.1098/rspb.2023.0141

Abstract: The vast variation in floral traits across angiosperms is often interpreted as the result of adaptation to pollinators. However, studies in wild populations often find no evidence of pollinator-mediated selection on flowers. Evolutionary theory predicts… read more here.

Keywords: analysis floral; floral traits; quantitative genetic; genetic analysis ... See more keywords

Age-dependent shaping of the social environment in a long-lived seabird: a quantitative genetic approach

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recommendations! Published in 2024 at "Philosophical Transactions of the Royal Society B: Biological Sciences"

DOI: 10.1098/rstb.2022.0465

Abstract: Individual differences in social behaviour can result in fine-scale variation in spatial distribution and, hence, in the social environment experienced. Given the expected fitness consequences associated with differences in social environments, it is imperative to… read more here.

Keywords: age; long lived; social ageing; social environment ... See more keywords

Quantitative genetic screening reveals a Ragulator-FLCN feedback loop that regulates the mTORC1 pathway

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recommendations! Published in 2020 at "Science Signaling"

DOI: 10.1126/scisignal.aba5665

Abstract: A genetic screen in haploid human cells reveals context-specific regulators of the mTORC1 pathway. Perturb and observe screening in haploid cells Yeast have been a powerful model organism for genetic screens because they can easily… read more here.

Keywords: lamtor4; mtorc1 pathway; genetic screens; haploid ... See more keywords