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Cited by 207

The DOI matches its Crossref record; 9 of the 9 references it cites were found in a registry or an index.

Quantifying Population Genetic Differentiation from Next-Generation Sequencing Data

Open access
Fumagalli, Matteo, Vieira, Filipe G, Korneliussen, Thorfinn Sand, Linderoth, Tyler, Huerta-Sánchez, Emilia, Albrechtsen, Anders, Nielsen, Rasmus·2013·Genetics

Abstract

Over the past few years, new high-throughput DNA sequencing technologies have dramatically increased speed and reduced sequencing costs. However, the use of these sequencing technologies is often challenged by errors and biases associated with the bioinformatical methods used for analyzing the data. In particular, the use of naïve methods to identify polymorphic sites and infer genotypes can inflate downstream analyses. Recently, explicit modeling of genotype probability distributions has been proposed as a method for taking genotype call uncertainty into account. Based on this idea, we propose a novel method for quantifying population genetic differentiation from next-generation sequencing data. In addition, we present a strategy for investigating population structure via principal components analysis. Through extensive simulations, we compare the new method herein proposed to approaches based on genotype calling and demonstrate a marked improvement in estimation accuracy for a wide range of conditions. We apply the method to a large-scale genomic data set of domesticated and wild silkworms sequenced at low coverage. We find that we can infer the fine-scale genetic structure of the sampled individuals, suggesting that employing this new method is useful for investigating the genetic relationships of populations sampled at low coverage.

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Metadata

Authors
Fumagalli, M., Vieira, F. G., Korneliussen, T. S., Linderoth, T., Huerta-Sánchez, E., Albrechtsen, A., & Nielsen, R.
Venue
Genetics
Published
2013-11-01
Volume
195
Issue
3
Pages
979-992
ISSN
  • 0016-6731 (ISSN-L)
  • 1943-2631
OpenAlex
W2112902627
Cited by
207
References
9
FWCI
9.31
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Quantifying Population Genetic Differentiation from Next-Generation Sequencing Data. https://app.cochat.ai/papers/10.1534/genetics.113.154740
The paper
Fumagalli, M., Vieira, F. G., Korneliussen, T. S., Linderoth, T., Huerta-Sánchez, E., Albrechtsen, A., & Nielsen, R. (2013). Quantifying Population Genetic Differentiation from Next-Generation Sequencing Data. Genetics. https://doi.org/10.1534/genetics.113.154740

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