Mostrando 2,581 - 2,600 Resultados de 119,127 Para Buscar '"bacteria"', tiempo de consulta: 0.41s Limitar resultados
  1. 2581
    “…An alternative strategy to alleviate such a crisis is to identify promising compounds to restore antibiotics activity against MDR bacteria. It is reported that the antidiabetic drug metformin exhibits the potentiation effect on tetracycline antibiotics, particularly doxycycline and minocycline, against MDR S. aureus, E. faecalis, E. coli, and S. enteritidis. …”
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  2. 2582
  3. 2583
    “…In this paper we present analysis of the interaction of nitrofurantoin (NFT) and saponins from the Saponaria officinalis on the environmental bacteria membrane and the model phospholipid membrane mimicking it. …”
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  4. 2584
    “…Bacteria use complex regulatory networks to cope with stress, but the function of these networks in natural habitats is poorly understood. …”
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  5. 2585
    por Yan, Fangfang, Gao, Feng
    Publicado 2020
    “…Infectious and epidemic diseases induced by bacteria have historically caused great distress to people, and have even resulted in a large number of deaths worldwide. …”
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  6. 2586
    “…When using the protein characteristics identified by this algorithm, called ‘features’ in machine learning, our model accurately identified antimicrobial resistance (AMR) genes in Gram-negative bacteria. Here we extend our study to Gram-positive bacteria showing that coupling game-theory-identified features with machine learning achieved classification accuracies between 87% and 90% for genes encoding resistance to the antibiotics bacitracin and vancomycin. …”
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  7. 2587
  8. 2588
  9. 2589
    “…Cable bacteria (Deltaproteobacteria, Desulfobulbaceae) are long filamentous sulfur-oxidizing bacteria that generate long-distance electric currents running through the bacterial filaments. …”
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  10. 2590
    “…BACKGROUND/AIM: Lactic acid bacteria prevent the overgrowth of pathogenic agents and opportunistic pathogens in the vagina. …”
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  11. 2591
    “…In this work, a total of 343 bacteria from sediment samples of Aiding Lake, China, were isolated using nine different media supplemented with 5% or 15% (w/v) NaCl. …”
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  12. 2592
    “…A 10(12) CFU/g inoculum of Lactobacillus plantarum MIUG BL3 culture was sprayed on the vegetal tissue. The lactic acid bacteria (LAB) viability for all the products was evaluated over 21 days, by microbiological culture methods. …”
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  13. 2593
    “…Significant risk factors for infections with CR-bacteria include sex male, age around 50 years old, acute leukemia, selvage chemotherapy, neutropenia, and digestive colonization by CR-bacteria. …”
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  14. 2594
    “…The absence of prophages in cultures of the dominant lineages of marine bacteria has contributed to an ongoing debate over the ecological significance of lysogeny and other viral life strategies in nature(6,8–15). …”
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  15. 2595
    “…One possibility is that the green sulfur bacteria developed the capacity to oxidize sulfide fully to sulfate, an innovation which would have significantly increased their capacity for photosynthetic carbon fixation.…”
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  16. 2596
    “…Bacteria display social behavior and establish cooperative or competitive interactions in the niches they occupy. …”
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  17. 2597
  18. 2598
    por Kucuk, R A
    Publicado 2020
    “…The diversity and ecological variety of Holometabola foregrounds a wide array of dynamic symbiotic relationships with gut-dwelling bacteria. A review of the literature highlights that holometabolous insects rely on both obligate bacteria and facultative bacteria living in their guts to satisfy a number of physiological needs. …”
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  19. 2599
    “…CONCLUSION: The apparent prevalence of AMR in bacteria isolated from sheep is highly dependent on interpretation criteria. …”
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  20. 2600
    “…As important genome editing tools, CRISPR/Cas systems, especially those based on type II Cas9 and type V Cas12a, are widely used in genetic and metabolic engineering of bacteria. However, the intrinsic toxicity of Cas9 and Cas12a-mediated CRISPR/Cas tools can lead to cell death in some strains, which led to the development of endogenous type I and III CRISPR/Cas systems. …”
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