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Article

Effect of beneficial sweeps and background selection on genetic diversity in changing environments.

Journal of theoretical biology - 7 Apr 2023

Kaushik Sachin

Abstract excerpt

Neutral theory predicts that the genetic diversity within a population is proportional to the effective population size. In contrast, the observed genetic diversity for various species vary in a narrow range for several orders of magnitude change in the population sizes (Lewontin's paradox). The selective sweeps and background selection, reduce the genetic variation at the linked neutral sites and have been...

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PMID: 36754344
DOI: 10.1016/j.jtbi.2023.111431

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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