Adaptive Evolution of Genes and Genomes. Oxford University Press, Oxford.Hughes AL. 2000. Adaptive evolution of genes and genomes. New York: Oxford University Press.Hughes AL. Adaptive evolution of genes and genomes. Oxford: Oxford University Press; 1999....
The evolution of some fitness components was constrained by pervasive negative correlations (trade-off between asexual growth and mating), while others changed direction under the influence of migration (for example, survival and mating). In allopatry, adaptive divergence was mainly conferred by ...
Tandem arrayed genesPositive selection5′UTR3′UTRIntronThis work examines the molecular evolution of a brain-expressed X-linked gene family in the mammalian genomes of human, chimp, macaque, mouse, rat, dog, and cow. The gene structures are well conserved across family members and among the ...
Genome-wide signatures of complex introgression and adaptive evolution in the big cats 来自 钛学术 喜欢 0 阅读量: 181 摘要: The great cats of the genus Panthera comprise a recent radiation whose evolutionary history is poorly understood. Their rapid diversification poses challenges to resolving their...
glutamicum revealed the presence of SigH, HspR, and HrcA regulators that regulated the expression of potential HSP genes in response to heat shock [8]. In another example, in an adaptive evolution of C. glutamicum GLY3 under thermal stress, Oide et al. found that the combination of ...
Interestingly, many mother-infant-pair-recovered M8 homologous isolates exhibited high-frequency nonsynonymous mutations in a sugar transporter gene (glcU) and altered carbohydrate utilization preference/capacity compared with non-mutant isolates, suggesting that M8 underwent adaptive evolution for better ...
Despite being only recently discovered, editing of RNA and DNA may thus represent an ancient form of host defense in primate genomes./p 展开 关键词: Evolution Genetics/Genomics/Gene Therapy Immunology Infectious Diseases Microbiology Virology Zoology ...
Phylogenetic trees reconstruct past evolution and can provide evidence of past evolutionary pressure on genes and on individual codons. In addition to tracing past evolutionary events, molecular phylogenetics might also be used to predict future evolution. Our ability to verify adaptive hypotheses using ...
Horizontal gene transfer (HGT) is arguably the most conspicuous feature of bacterial evolution. Evidence for HGT is found in most bacterial genomes. Although HGT can considerably alter bacterial genomes, not all transfer events may be biologically significant and may instead represent the outcome of ...
Evolution and Extinction in a Changing Environment: A Quantitative-Genetic Analysis Because of the ubiquity of genetic variation for quantitative traits, virtually all populations have some capacity to respond evolutionarily to selective c... Reinhard Burger and Michael Lynch - 《Evolution》 被引量: ...