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Data from: The rate and effects of spontaneous mutation on fitness traits in the social amoeba, Dictyostelium discoideum
- 负责人：
- DOI：
- doi:10.5061/dryad.8f6nq
- 摘要：
- t is particularly likely to give fitness effects upon mutation. The majority of mutations had deleterious effects on fitness, but there was evidence
Data from: Dietary stress does not strengthen selection against single deleterious mutations in Drosophila melanogaster
- 负责人：
- DOI：
- doi:10.5061/dryad.84g54
- 摘要：
- data are limited. Here we compare the fitness effects of nine independent recessive mutations in Drosophila melanogaster in a high- and low-dieta
Data from: The fitness cost of mismatch repair mutators in Saccharomyces cerevisiae: partitioning the mutational load
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.4b10j7q
- 摘要：
- Mutational load is the depression in a population's mean fitness that results from the continual influx of deleterious mutations. Here, we directly
Data from: Environmental stress increases selection against and dominance of deleterious mutations in inbred families of the Pacific oyster
- 负责人：
- DOI：
- doi:10.5061/dryad.376jg
- 摘要：
- nt the fitness of individual deleterious mutations is altered under stress. Using microsatellite marker segregation data and quantitati
Data from: No signal of deleterious mutation accumulation in conserved gene sequences of extant asexual hexapods
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.5501rv4
- 摘要：
- ly deleterious mutations. Empirical evidence for this has come from several studies investigating mutational load in a small number of individual genes. However, recent
Data from: Sexual selection is ineffectual or inhibits the purging of deleterious mutations in Drosophila melanogaster
- 负责人：
- DOI：
- doi:10.5061/dryad.vn541ms8
- 摘要：
- and mating behavior towards wild-type over mutant females, providing a likely explanation for sexual selection’s cost. Whether this cost extends to other mutations
Data from: Drift load in populations of small size and low density
- 负责人：
- DOI：
- doi:10.5061/dryad.q329b
- 摘要：
- c drift in small populations causes accumulation and fixation of recessive deleterious mutations of small effect. In contrast, segregating load due to mutations of low frequency
Data from: The evolution of XY-recombination: sexually antagonistic selection versus deleterious mutation load
- 负责人：
- DOI：
- doi:10.5061/dryad.4615gg17
- 摘要：
- of sexually antagonistic selection and deleterious mutations. The shift between the domains of elimination and accumulation occurs at much lower selection coefficients for the Y tha
Data from: Fitness change in relation to mutation number in spontaneous mutation accumulation lines of Chlamydomonas reinhardtii
- 负责人：
- DOI：
- doi:10.5061/dryad.4sg14
- 摘要：
- Although all genetic variation ultimately stems from mutations, their properties are difficult to study directly. Here, we used multi
Data from: The effects of competition on the strength and softness of selection
- 负责人：
- DOI：
- doi:10.5061/dryad.cm61n
- 摘要：
- Deleterious alleles are constantly introduced into populations due to mutation. In subdivided populations, the impact of these mutations depends
