quarta-feira, março 03, 2010

Inferência de genética de população de variação de sequência genômica

Population genetic inference from genomic sequence variation

John E. Pool1,2, Ines Hellmann3, Jeffrey D. Jensen1,5 and Rasmus Nielsen1,4,6

-Author Affiliations

1 Department of Integrative Biology, University of California, Berkeley, Berkeley, California 94720, USA;

2 Center for Population Biology, University of California, Davis, Davis, California 95616, USA;

3 Mathematics and Biosciences Group, Max F. Perutz Laboratories, Vienna 1030, Austria;

4 Department of Statistics, University of California, Berkeley, Berkeley, California 94720, USA

↵5 Present address: Program in Bioinformatics and Integrative Biology, University of Massachusetts Medical School, Worcester, MA 01605, USA.

Abstract

Population genetics has evolved from a theory-driven field with little empirical data into a data-driven discipline in which genome-scale data sets test the limits of available models and computational analysis methods. In humans and a few model organisms, analyses of whole-genome sequence polymorphism data are currently under way. And in light of the falling costs of next-generation sequencing technologies, such studies will soon become common in many other organisms as well. Here, we assess the challenges to analyzing whole-genome sequence polymorphism data, and we discuss the potential of these data to yield new insights concerning population history and the genomic prevalence of natural selection.

Footnotes

↵6 Corresponding author.

E-mail rasmus_nielsen@berkeley.edu; fax (510) 643-6264.

Article published online before print. Article and publication date are at http://www.genome.org/cgi/doi/10.1101/gr.079509.108.
Copyright © 2010 by Cold Spring Harbor Laboratory Press

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