Mostrando 117,141 - 117,160 Resultados de 119,127 Para Buscar '"bacteria"', tiempo de consulta: 1.20s Limitar resultados
  1. 117141
    “…Silver nanoparticles have been shown to have antimicrobial properties against fungi and bacteria. The unique properties of silver nanoparticles, such as their high surface-area-to-volume ratio and the ability to release silver ions, can cause damage to the microbial cell membrane, interfere with cellular processes, and make them effective against a wide range of microorganisms. …”
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  2. 117142
  3. 117143
    “…INTRODUCTION: Gram-negative bacteria (GNB) have become prominent across healthcare and community settings due to factors including lack of effective infection control and prevention (ICP) and antimicrobial stewardship programs (ASPs), GNB developing antimicrobial resistance (AMR), and difficulty treating infections. …”
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  4. 117144
  5. 117145
    “…BACKGROUND: The CRISPR-Cas system is an adaptive immune mechanism for bacteria and archaea to resist foreign invasion. Currently, Cas9 and Cpf1 have been widely studied and applied in gene editing. …”
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  6. 117146
  7. 117147
    “…BACKGROUND: Carbapenem-resistant bacteria are an increasing problem in clinical practice; thus, it is important to identify β-lactamase inhibitors (e.g., relebactam) that can restore carbapenem susceptibility. …”
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  8. 117148
    “…The abundance of some bacteria is higher in aged people, after an exercise program, or in comparison with control groups, especially at the genus and species levels. …”
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  9. 117149
    “…The aim of this study was to evaluate the presence of five target pathogenic bacteria including Escherichia coli O157:H7, Salmonella enterica Typhimurium, Staphylococcus aureus, Listeria monocytogenes, and Campylobacter jejuni in raw milk and to assess exposure associated with the consumption of raw milk. …”
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  10. 117150
  11. 117151
  12. 117152
    “…BACKGROUND: Polymyxin B is considered a last-line therapeutic option against multidrug-resistant gram-negative bacteria, especially in COVID-19 coinfections or other serious infections. …”
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  13. 117153
    “…The observed comprehensive AMR and virulence properties, most likely resulting from the exchange of genetic material between bacteria, highlighted the importance of LA-MRSA surveillance to prevent further dissemination among swine husbandry facilities and entry into the human community. …”
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  14. 117154
  15. 117155
    “…The increase in the prevalence of infections caused by certain bacteria, such as Klebsiella pneumonia (K. pneumoniae), is a global health concern. …”
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  16. 117156
    “…The biomarkers of different groups were defined by LEfSe analysis to identify potential caries-related and health-related bacteria. Co-occurrence network analysis of dominant genera showed that oral microbial communities in the no caries group were more complex and aggregated than those in the high caries group. …”
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  17. 117157
    “…IMPORTANCE Acinetobacter baumannii bacteria are increasingly clinically relevant due to their propensity to harbor genes conferring resistance to multiple antimicrobials, as well as their ability to persist and disseminate in hospital environments and cause difficult-to-treat nosocomial infections. …”
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  18. 117158
    “…AIM: Investigate the phytochemical profiles of S. aegyptiaca & S. lanigera collected from their natural habitats in Egypt and test the antimicrobial activities of both species against some bacteria and fungi pathogenic strains. METHODOLOGY: In the present study, S. aegyptiaca and S. lanigera were collected from their natural habitat. …”
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  19. 117159
    “…IMPORTANCE Given its key role in pathogenesis of Gram-positive bacteria, CovR is one of the most important members of the OmpR/PhoB family of transcriptional regulators. …”
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  20. 117160
    “…Leaf methanol extracts (LMEs) were prepared from the treated plants and assayed against the growth of two soft rot bacteria, Dickeya solani and Pectobacterium atrosepticum. …”
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