筛选
科学数据
统计数据
共检索到100条 ,权限内显示50条;
Data from: Widespread genetic incompatibilities between first-step mutations during parallel adaptation of Saccharomyces cerevisiae to a common
- 负责人：
- DOI：
- doi:10.5061/dryad.vs370
- 摘要：
- of mutations causing lower growth when combined in a double mutant than when alone as a single mutant (sign epistasis). The prevalence of sign epistasis
Data from: Fixation of mutators in asexual populations: the role of genetic drift and epistasis
- 负责人：
- DOI：
- doi:10.5061/dryad.pb8s4
- 摘要：
- n the selection coefficient. Our main result is that in regime I, the mutator fraction and the fixation time are independent of epistasis but in regime II, mutators are rarer
Data from: Parallel emergence of negative epistasis across experimental lineages
- 负责人：
- DOI：
- doi:10.5061/dryad.3p4h2
- 摘要：
- lineages showed similar patterns of epistasis. In particular, we tested whether a pattern of negative epistasis between accumulating mutations and pilA pr
Data from: The impact of high-order epistasis in the within-host fitness of a positive-sense plant RNA virus
- 负责人：
- DOI：
- doi:10.5061/dryad.6hq65
- 摘要：
- of multiple peaks and holes in the landscape. We found prevailing epistatic effects between mutations, with cases of reciprocal sign epistasis being common amo
Data from: Prediction of genetic values of quantitative traits with epistatic effects in plant breeding populations
- 负责人：
- Wang, Dong
- 关键词：
- DOI：
- doi:10.5061/dryad.2sk59
- 摘要：
- Though epistasis has long been postulated to play a critical role in genetic regulation of important pathways as well as provide a major source
Data from: Direct and indirect genetic effects of sex-specific mitonuclear epistasis on reproductive ageing
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.6v79q
- 摘要：
- Mitochondria are involved in ageing and their function requires coordinated action of both mitochondrial and nuclear genes. Epistasis bet
Data from: Mapping the fitness landscape of gene expression uncovers the cause of antagonism and sign epistasis between adaptive mutations
- 负责人：
- 关键词：
- Experimental evolution;epistasis;Adaptation;fitness landscape;Metabolism;Methylobacterium extorquens
- DOI：
- doi:10.5061/dryad.8hb23
- 摘要：
- bolism of Methylobacterium extorquens to uncover the fitness landscape defined by gene expression levels. We found strong antagonism and sign epistasis between these beneficial muta
Data from: Hybrid breakdown caused by epistasis-based recessive incompatibility in a cross of rice (Oryza sativa L.)
- 负责人：
- 关键词：
- Epistasis Hybrid breakdown QTL analysis Rice SNP marker Quantitative genetics and Mendelian inheritance Genomics and gene mapping
- DOI：
- doi:10.5061/dryad.470ft
- 摘要：
- . Two-way analysis of variance of the putative QTLs identified 4 QTL pairs showing significant epistasis; among them, a pair on chromosomes 1 and 12 made the greatest contribution
Data from: The genetic basis of the fitness costs of antimicrobial resistance: a meta-analysis approach
- 负责人：
- DOI：
- doi:10.5061/dryad.p745m
- 摘要：
- ve multidrug resistance via plasmids. We also find that epistasis can significantly alter the cost of mutational resistance. Overall, our study shows that the cost
Data from: The quantitative genetic basis of clinal divergence in phenotypic plasticity
- 负责人：
- DOI：
- doi:10.5061/dryad.43j31
- 摘要：
- means and plasticity. Furthermore, our results suggest that non-additive genetic effects, in particular epistasis, may commonly underlie
