Mostrando 301 - 320 Resultados de 8,019 Para Buscar '"Drosophila melanogaster"', tiempo de consulta: 0.19s Limitar resultados
  1. 301
    “…By performing experiments on spatial learning in the invertebrate Drosophila melanogaster, we show that the fly's search strategies conform to a spatial heuristic—the nearest neighbor rule—to avoid bitter taste (a negative stimulation). …”
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  2. 302
    “…Here, we explored innate immune memory in 163 lines of Drosophila melanogaster from the Drosophila Synthetic Population Resource. …”
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  3. 303
  4. 304
    “…Here, we assess the fitness effects of genomic CRISPR/Cas9 expression in Drosophila melanogaster cage populations by tracking allele frequencies of four different transgenic constructs that allow us to disentangle ‘direct’ fitness costs due to the integration, expression, and target-site activity of Cas9, from fitness costs due to potential off-target cleavage. …”
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  5. 305
    “…Symbiotic bacteria of the genus Wolbachia are widespread in Drosophila melanogaster populations. Based on the polymorphism of the Wolbachia genome, the symbionts’ diversity in D. melanogaster is presented by two groups: MEL (wMel, wMel2, wMel3 and wMel4) and CS (wMelCS and wMelCS2). …”
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  6. 306
    “…The innate immune system is critical for infection survival. Drosophila melanogaster is a key model for understanding the evolution and dynamics of innate immunity. …”
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  8. 308
    por Harris, Mariana, Garud, Nandita R
    Publicado 2022
    “…Here, we investigate the differences in the tempo and mode of adaptation on the X chromosome and autosomes in a population of Drosophila melanogaster. Specifically, we test the hypothesis that due to hemizygosity and a lower effective population size on the X, the relative proportion of hard sweeps, which are expected when adaptation is gradual, compared with soft sweeps, which are expected when adaptation is rapid, is greater on the X than on the autosomes. …”
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  10. 310
    “…The fruit fly—i.e., Drosophila melanogaster—has proven to be a very useful model for the understanding of basic physiological processes, such as development or ageing. …”
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  11. 311
    “…Sex-lethal (Sxl) is the sex determination switch in Drosophila, and also plays a critical role in germ-line stem cell daughter differentiation in Drosophila melanogaster. Three female-sterile alleles at Sxl in D. melanogaster were previously shown to genetically interact to varying degrees with the maternally inherited endosymbiont Wolbachia pipientis. …”
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  13. 313
    “…Drosophila melanogaster larvae develop on fermenting fruits with increasing ethanol concentrations. …”
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  14. 314
    “…By analyzing whole-genome sequencing data from transposon-activated Drosophila melanogaster, we identified 43 316 de novo and 237 germline insertions from four long-terminal-repeat (LTR) transposons, one LINE transposon (I-element), and one DNA transposon (P-element). …”
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  15. 315
    por Zhong, Mengjiao, Sun, Chen, Zhou, Bing
    Publicado 2023
    “…Using the lab model organism Drosophila melanogaster, we demonstrated that ART repels the feeding of larvae. …”
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  16. 316
    “…We test the influence of RVFV infection on sensory perception, olfactory choice behavior and activity on a non-biting insect, Drosophila melanogaster, using electroantennograms (EAG), Y-maze, and locomotor activity monitor. …”
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  17. 317
    “…While piCs are generally enriched for TE sequences and the molecular processes by which they are transcribed and regulated are relatively well understood in Drosophila melanogaster, much less is known about the origin and evolution of piCs in this or any other species. …”
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  18. 318
    por Jaiswal, Ankit, Avidor-Reiss, Tomer
    Publicado 2023
    “…The sperm centrioles of Drosophila melanogaster undergo dramatic remodeling, during which most known centriolar proteins are lost. …”
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  19. 319
    “…Studies of this enzyme in Drosophila melanogaster, however, are complicated by the fact that the fly genome encodes six Pyk paralogs whose functions remain poorly defined. …”
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  20. 320
    “…(Phallales, Phallaceae, Phallus) on Drosophila melanogaster(Diptera, Drosophilidae, Drosophila), including their effects on lifespan, fecundity, offspring growth and developmental characteristics, antioxidant enzyme activity, peroxide content, and the gene transcription associated with signaling pathways and lifespan of D. melanogaster. …”
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