Browsing Psychiatry by Author "Nakagome, Shigeki"
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Comment on "Nuclear genomic sequences reveal that polar bears are an old and distinct bear lineage".
Nakagome, Shigeki; Mano, Shuhei; Hasegawa, Masami (2013)Based on nuclear and mitochondrial DNA, Hailer et al. (Reports, 20 April 2012, p. 344) suggested early divergence of polar bears from a common ancestor with brown bears and subsequent introgression. Our population genetic ... -
Inferring the model and onset of natural selection under varying population size from the site frequency spectrum and haplotype structure
Nakagome, Shigeki; Hudson, Richard R.; Di Rienzo, Anna (2019)A fundamental question about adaptation in a population is the time of onset of the selective pressure acting on beneficial alleles. Inferring this time, in turn, depends on the selection model. We develop a framework of ...