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Mostrando 761 - 780 Resultados de 119,127 Para Buscar '"bacteria"', tiempo de consulta: 0.43s Limitar resultados
  1. 761
    “…Plant growth is highly dependent on bacteria, saprophytic, and mycorrhizal fungi which facilitate the cycling and mobilization of nutrients. …”
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    The role of bacteria and mycorrhiza in plant sulfur supply
  2. 762
    “…Many oral diseases, including caries and periodontal disease, are caused by bacteria. However, it is unknown whether chewing of gum can remove bacteria from the oral cavity. …”
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    Quantification and Qualification of Bacteria Trapped in Chewed Gum
  3. 763
    “…Immunomodulatory commensal bacteria are proposed to be essential for maintaining healthy tissues, having multiple roles including priming immune responses to ensure rapid and efficient defences against pathogens. …”
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    Modulation of host responses by oral commensal bacteria
  4. 764
    “…The best studied LMW thiol is the tripeptide glutathione (GSH) present in all eukaryotes and Gram-negative bacteria. Firmicutes bacteria, including Bacillus and Staphylococcus species utilize the redox buffer bacillithiol (BSH) while Actinomycetes produce the related redox buffer mycothiol (MSH). …”
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    Redox regulation by reversible protein S-thiolation in bacteria
  5. 765
    por Weiss, Günter, Schaible, Ulrich E
    Publicado 2015
    “…Macrophages and neutrophils play a decisive role in host responses to intracellular bacteria including the agent of tuberculosis (TB), Mycobacterium tuberculosis as they represent the forefront of innate immune defense against bacterial invaders. …”
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    Macrophage defense mechanisms against intracellular bacteria
  6. 766
    por Richardson, Lauren
    Publicado 2015
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    Alternating Antibiotics Render Resistant Bacteria Beatable
  7. 767
    por Gao, Feng
    Publicado 2015
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    Bacteria may have multiple replication origins
  8. 768
    “…Gut bacteria are an important component of the microbiota ecosystem in the human gut, which is colonized by 10(14) microbes, ten times more than the human cells. …”
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    Impacts of Gut Bacteria on Human Health and Diseases
  9. 769
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    Regulatory potential of post-translational modifications in bacteria
  10. 770
    “…Although microbial translocation has been demonstrated in SIV-infected nonhuman primates, the identity of translocating bacteria has not been determined. In this study we examined the communities of bacteria both within the GI tract and systemic tissues of both healthy and experimentally SIV-infected Asian macaques. …”
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    Dysbiotic Bacteria Translocate in Progressive SIV Infection
  11. 771
    “…Protozoan predation of bacteria can significantly affect soil microbial community composition and ecosystem functioning. …”
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    Molecular and chemical dialogues in bacteria-protozoa interactions
  12. 772
    por Ruiu, Luca
    Publicado 2015
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    Insect Pathogenic Bacteria in Integrated Pest Management
  13. 773
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    Corrigendum: Vesicles-mediated resistance to antibiotics in bacteria
  14. 774
    “…Moreover, cells with deficient quorum sensing mechanism show similar aggregation as the wild-type bacteria. Therefore, our results demonstrate that pili provide an essential mechanism for colony formation, while additional chemical cues, for example quorum sensing, might be of secondary importance.…”
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    Pili-Induced Clustering of N. gonorrhoeae Bacteria
  15. 775
    “…Here, we highlight the most recent contributions addressing the purpose of pervasive transcription in bacteria and discuss their implications.…”
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    Pervasive transcription: detecting functional RNAs in bacteria
  16. 776
    “…In this study, the potential effects of bacteria on the efficacy of frequently used chemotherapies was examined. …”
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    Local bacteria affect the efficacy of chemotherapeutic drugs
  17. 777
    “…Heterotrophic bacteria play a major role in organic matter cycling in the ocean. …”
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    More, smaller bacteria in response to ocean's warming?
  18. 778
    “…The objective was to examine an automated image analysis algorithm for quantification of filamentous bacteria using the 3D digital microscopy imaging system, oCelloScope. …”
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    Automated image analysis for quantification of filamentous bacteria
  19. 779
    “…In this study, scaling, polishing and daily tooth brushing were performed in 20 beagle dogs, and the number of oral bacteria was determined using a bacterial counter. …”
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    Tooth brushing inhibits oral bacteria in dogs
  20. 780
    “…The purpose of this study was to investigate the effect of lactic acid bacteria (LAB) cell wall extract on the proliferation and cytokine production of immune cells to select suitable probiotics for space food. …”
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    Screening of Immune-Active Lactic Acid Bacteria
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