Showing 1–50 of 57317 results

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    • ...Little is known about how natural genetic diversity affects the pheromone... ...pheromone receptor genes contributes to natural differences in pheromone responses.... ...dense laboratory cultures. A common natural deletion in srg-37 arose... ..., suggesting that balancing selection has maintained...
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    • ...allows more powerful inferences of natural selection than has previously been possible... ...multiple regions under strong positive selection, and multi-allelic traits... ...showing strong evidence of directional selection, varying among human groups.
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    • ...models of speciation by sexual selection, divergent natural selection is also required; the... ...biases can act similarly to natural selection to maintain variation in traits... ...isolation driven entirely by sexual selection. Using a cross-fostering... ..., sexual selection alone can...
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    • ...ecosystems with offspring. r/K selection was the first theory to... ...the reach of r-K selection and CSR selection by linking breeder investments in... ...quality, and diversity to specific natural selection pressures. The species classification... ...species into the model’s natural selection...
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    • ...high-throughput sequencing data from natural populations, major strides have... ...the interplay of strong positive selection with other evolutionary processes.... ...realization that the inference of selection from DNA sequence data first... ...of migration and selection—with examples of...
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    • ...aspects of population bottlenecks and selection pressure from geographical isolation,... ...structure, and the nature of selection affecting sub-population differentiation in... ...differences in genomic diversity and selection pressure between these three sub... ...balancing selection in...
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    • Purifying selection tends to reduce nucleotide and... ...However, detection of evidence for selection is difficult as the signature... ...has a complex relationship with selection. The effective bottleneck time... ...disequilibrium, consistent with increased selection. Using whole genome...
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    • ...health. In single-species experiments selection for antibiotic resistance occurs at... ...findings can be extrapolated to natural environments, where species are... ...understanding of the evolution and selection of antibiotic resistance, and...
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    • ...tested to date. Whereas the natural adaptive immune response to IHF... ...). Re-direction of the natural adaptive immune response toward immunoprotective... ...augmentation of any pre-existing natural, but nonprotective, immune response...
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  43. News |

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  45. Reviews |

    • ...greater frequency. This process of natural selection left signatures in our genome... ...look for the signatures of selection.
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