Keywords: patterns
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Genetics and genomics of an unusual selfish sex ratio distortion in an insectHamilton, PTH, C. N.; Curtis, C. I.; Perlman, S. J., Current Biology, 28:3864-3870. 2018.
Diverse selfish genetic elements have evolved the ability to manipulate reproduction to increase their transmission, and this can result in highly distorted sex ratios [1]. Indeed, one of the major explanations for why sex determination systems are so dynamic is because they are ... |
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Rapid evolution of yeast centromeres in the absence of driveBensasson, DZ, M.; Burt, A.; Koufopanou, V., Genetics, 178:2161-2167. 2008.
To find the most rapidly evolving regions in the yeast genome we compared most of chromosome III from three closely related lineages of the wild yeast Saccharomyces paradoxits. Unexpectedly, the centromere appears to be the fastest-evolving part of the chromosome, evolving even ... |
