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  1. ...regions of genes associated with specialized metabolites show a selective sweep signature in the A. thaliana population. Thus, naturally selected mCGs appear to be key mutations that cause the expressional diversity associated with specialized metabolites during plant evolution.All living organisms use...
  2. ...structure model for the population history of the Japanese. Japan Rev 2: 1–33. ↵Healy TM, Burton RS. 2020. Strong selective effects of mitochondrial DNA on the nuclear . Proc Natl Acad Sci 117: 6616–6621. doi:10.1073/pnas.1910141117 ↵Hermisson J, Pennings PS, Kelley J. 2017. Soft sweeps and beyond...
  3. ...accumulate s, the KHILL curve of a transitioning population will asymptote to a higher value than the simpler population left in the wake of a selective sweep (Fig. 2C).Since the KHILL approach operates on containers of unaligned strings our main computational challenge is to reduce the number of string...
  4. ...with a recent origin and expansion of population 3, which can be explained by various factors, such as genetic drift (e.g., population bottlenecks) or selective sweeps.We tested whether the presence of highly similar s in population 3 could have biased these results. We randomly selected a single isolate from...
  5. ...subpopulations (SNVs). The seven African subpopulations are the most diverse, and the five East Asian subpopulations are the least diverse according to their corresponding β values. (B) Selective sweep on Chromosome 6. For each 5-Mbp window on Chromosome 6, the β Z-scores for the 26 populations are plotted...
  6. ...to describe the history of past divergence and admixture events among any number of populations. The method—called graph-aware retrieval of selective sweeps (GRoSS)—has good power to detect loci in the with strong evidence for past selective sweeps and can also identify which branch of the graph was most...
  7. ...regions (>500 kb) showed the signature of almost complete selective sweeps. We propose that the absence of population structure and limited geographic distribution could explain why such pronounced sweep patterns are restricted to D. mauritiana . Further evidence for strong adaptive evolution...
  8. ...to adaptation of A. thaliana to specific local conditions (Li et al. 2010; Fournier-Level et al. 2011; Horton et al. 2012). For example, the branch corresponding to the coastal population in northeastern Spain has been suggested to be locally adapted to high salinity (Busoms et al. 2015). Selective sweeps...
  9. ...of the fixation of new mutations under positive selection and complete self-fertilization. (A) Deterministic sweep of a new adaptive mutation in an infinitely large self-fertilizing population under different strengths of selection. There can be a significant lag before the mutation reaches a high enough...
  10. ...evidence for isolation between island and mainland populations, as well as between individual islands (Bergey et al. 2020). However, some selective sweeps at insecticide-resistance loci had spread through both mainland and island populations; thus, isolation is not complete, and some contemporary gene flow...
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