Mostrando 2,521 - 2,540 Resultados de 103,171 Para Buscar '"Mannerism"', tiempo de consulta: 0.42s Limitar resultados
  1. 2521
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  4. 2524
    “…Long-term exposure to TiO(2) nanoparticles co-doped with 1% of iron and nitrogen led to the alteration of p53 protein activity and the gene expression controlled by this suppressor (NF-kB and mdm2), DNA damage, cell cycle disruptions at the G2/M and S phases, and lysosomal membrane permeabilization and the subsequent release of cathepsin B, triggering the intrinsic pathway of apoptosis in a Bax- and p53-independent manner. Our results are of major significance, contributing to the understanding of the mechanisms underlying the interaction of these nanoparticles with in vitro biological systems, and also providing useful information for the development of new photocatalytic nanoparticles that are active in the visible spectrum, but with increased biocompatibility.…”
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  8. 2528
    “…RESULTS: The AgNPs applied did not affect germination parameters, whereas their application stimulated length and number of roots in a hormetic manner. In 37-day-old plants, low AgNP applications increased the concentrations of N, P, and K in leaves. …”
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  9. 2529
  10. 2530
    “…RESULTS: Methylation levels of TNF exon 1 are significantly correlated with specific fatty acids in a gender‐specific manner. In the males the PUFAs Docosahexaenoic Acid (DHA) and Arachidonic Acid (AA) were positively associated with TNF methylation, as was the saturated fatty acid (SFA) Stearic Acid; in contrast, mono‐unsaturated fatty acids (MUFAs) had a negative association. …”
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  12. 2532
    “…Our findings suggest that exercise and SUV39H1 inhibition differentially modulate BDNF and GABRA2 expression in an age dependent manner.…”
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  13. 2533
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  15. 2535
    “…Thus, thermal stress can affect breast muscle hypertrophic potential by changing satellite cell proliferation and differentiation, in part, through the mTOR/S6K pathway in a growth-dependent manner. These changes may result in irreversible effects on the development and growth of the turkey p. major muscle.…”
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  20. 2540
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