Showing 361 - 380 results of 510 for search '"biofilm"', query time: 0.06s Refine Results
  1. 361

    Silver Nanoparticles in Dental Biomaterials by Juliana Mattos Corrêa, Matsuyoshi Mori, Heloísa Lajas Sanches, Adriana Dibo da Cruz, Edgard Poiate, Isis Andréa Venturini Pola Poiate

    Published 2015-01-01
    “…Hence, these nanoparticles have been applied in dentistry, in order to prevent or reduce biofilm formation over dental materials surfaces. …”
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    Article
  2. 362

    Scaffold-enabled high-resolution cryo-EM structure determination of RNA by Daniel B. Haack, Boris Rudolfs, Shouhong Jin, Alexandra Khitun, Kevin M. Weeks, Navtej Toor

    Published 2025-01-01
    “…We demonstrate this technology by determining the structures of the 86-nucleotide (nt) thiamine pyrophosphate (TPP) riboswitch aptamer domain and the recently described 210-nt raiA bacterial non-coding RNA involved in sporulation and biofilm formation. In the case of the TPP riboswitch aptamer domain, the scaffolding approach allowed visualization of the riboswitch ligand binding pocket at 2.5 Å resolution. …”
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  3. 363

    A Case of Pacemaker Endocarditis Caused by Aerococcus urinae by Sandra Samuelsson, Charles Kennergren, Magnus Rasmussen

    Published 2018-01-01
    “…In this population, cardiac implanted electronical devices (CIED) are not uncommon, but despite the capacity of A. urinae to form biofilm in vitro, no cases of aerococcal CIED infections have been reported to date. …”
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    Article
  4. 364

    Influence of Gallic Acid and Thai Culinary Essential Oils on Antibacterial Activity of Nisin against Streptococcus mutans by Pimsumon Jiamboonsri, Pimpikar Kanchanadumkerng

    Published 2021-01-01
    “…The results demonstrated that kaffir lime leaf (KLL) oil, lemongrass (LG) oil, and GA showed a potent anti-S. mutans activity and inhibited biofilm formation with the possible mechanism targeted on the cell membrane. …”
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    Article
  5. 365

    Antimicrobial proteins from oyster hemolymph improve the efficacy of conventional antibiotics. by Kate Summer, Qi Guo, Lei Liu, Bronwyn Barkla, Sarah Giles, Kirsten Benkendorff

    Published 2025-01-01
    “…HPE showed antimicrobial-biofilm inhibitory activity toward laboratory and clinical strains of Streptococcus pneumoniae and Streptococcus pyogenes at 4.4 and 24.1 μg/mL total protein, respectively. …”
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    Article
  6. 366

    Grewia tenax-Mediated Silver Nanoparticles as Efficient Antibacterial and Antifungal Agents by Priyanka Yadav, Monisha Singhal, Sreemoyee Chatterjee, Surendra Nimesh, Nidhi Gupta

    Published 2024-01-01
    “…The inhibitory effect of silver nanoparticles on biofilm formation was also observed against these bacteria. …”
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    Article
  7. 367

    Candida dubliniensis breast implant infection in a lung transplant recipient by Ashley Barnes, MD, Kristen Broderick, MD, Errol Bush, MD, Jonathan Orens, MD, Melanie Marashly, CRNP, Shmuel Shoham, MD, Robin Avery, MD

    Published 2025-02-01
    “…Few cases of breast implant infection after lung transplant have been published. It is possible that biofilm created a barrier to penetration of antifungals, which were able to suppress but not eradicate infection. …”
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    Article
  8. 368

    Susceptibility of Porphyromonas gingivalis and Streptococcus mutans to Antibacterial Effect from Mammea americana by Alejandra Herrera Herrera, Luis Franco Ospina, Luis Fang, Antonio Díaz Caballero

    Published 2014-01-01
    “…The development of periodontal disease and dental caries is influenced by several factors, such as microorganisms of bacterial biofilm or commensal bacteria in the mouth. These microorganisms trigger inflammatory and immune responses in the host. …”
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    Article
  9. 369

    Immobilized Native Bacteria as a Tool for Bioremediation of Soils and Waters: Implementation and Modeling by C. Lobo, M. Sanchez, C. Garbi, E. Ferrer, M.J. Martinez-Iñigo, J.L. Allende, C. Martinez, L. Casasas, R. Alonso, A. Gibello, M. Martin

    Published 2002-01-01
    “…A model was developed to understand and predict the behavior of bacteria and pollutants in a bioremediation system, taking into account fluid dynamics, molecular/cellular scale processes, and biofilm formation.…”
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    Article
  10. 370

    The Caries Phenomenon: A Timeline from Witchcraft and Superstition to Opinions of the 1500s to Today's Science by John D. Ruby, Charles F. Cox, Naotake Akimoto, Nobuko Meada, Yasuko Momoi

    Published 2010-01-01
    “…Today's science has demonstrated that caries is caused by indigenous oral microorganisms becoming a dynamic biofilm, that in the presence of fermentable sugars produce organic acids capable of dissolving inorganic enamel and dentin followed by the proteolytic destruction of collagen leaving soft infected dentin. …”
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    Article
  11. 371

    Enamel Pearls Implications on Periodontal Disease by Elton Gonçalves Zenóbio, Thaís Ribeiral Vieira, Roberta Paula Colen Bustamante, Hayder Egg Gomes, Jamil Awad Shibli, Rodrigo Villamarin Soares

    Published 2015-01-01
    “…Local factors such as enamel pearls can lead to inadequate removal of the subgingival biofilm, thus favoring the establishment and progression of periodontal diseases.…”
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    Article
  12. 372

    Antibacterial and Antibiofilm Activities of Cinnamomum Sp. Essential Oil and Cinnamaldehyde: Antimicrobial Activities by Diego F. Firmino, Theodora T. A. Cavalcante, Geovany A. Gomes, Nairley C. S. Firmino, Lucas D. Rosa, Mário G. de Carvalho, Francisco E. A. Catunda Jr

    Published 2018-01-01
    “…For the assayed substances, biofilm biomasses were reduced by up to 99.9%, and Streptococcus pyogenes, Pseudomonas aeruginosa, and Escherichia coli biofilms were sensitive to all of the concentrations and substances analysed. …”
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  13. 373
  14. 374

    Microbiota Associated with Infections of the Jaws by Elerson Gaetti-Jardim, Luis Fernando Landucci, Kathlenn Liezbeth de Oliveira, Iracy Costa, Robson Varlei Ranieri, Ana Cláudia Okamoto, Christiane Marie Schweitzer

    Published 2012-01-01
    “…The microbial infections involving the craniofacial skeleton, particularly maxilla and mandible, have direct relationship with the dental biofilm, with predominance of obligate anaerobes. …”
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  15. 375
  16. 376

    Composting of municipal solid waste with microbial-inoculated biochar amendment: impact on process and end-product quality by Mohammad Javad Tahsini, Mahnaz Nikaeen, Farzaneh Mohammadi, Ahmadreza Taghipour, Meghdad Tahmasebi, Amir Hossein Nafez

    Published 2025-02-01
    “…Microbial consortium from the active composting phase was utilized for inoculation and biofilm formation on the biochar surface. Five experimental windrow piles were established, including a control pile without biochar, and piles amended with either biochar or microbial-inoculated biochar. …”
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    Article
  17. 377

    Distribution and Characteristics of Bacteria Isolated from Cystic Fibrosis Patients with Pulmonary Exacerbation by Soroor Erfanimanesh, Mohammad Emaneini, Mohammad Reza Modaresi, Mohammad Mehdi Feizabadi, Shahnaz Halimi, Reza Beigverdi, Vajiheh Sadat Nikbin, Fereshteh Jabalameli

    Published 2022-01-01
    “…Antibiotic susceptibility testing and biofilm formation of Staphylococcus aureus and Pseudomonas aeruginosa isolates were performed by the Kirby–Bauer disc diffusion method and microtiter plate assay, respectively. …”
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    Article
  18. 378

    Pyoverdine, the Major Siderophore in Pseudomonas aeruginosa, Evades NGAL Recognition by Mary E. Peek, Abhinav Bhatnagar, Nael A. McCarty, Susu M. Zughaier

    Published 2012-01-01
    “…P. aeruginosa produces a major siderophore known as pyoverdine, found to be important for bacterial virulence and biofilm development. We report that pyoverdine did not bind to NGAL, as measured by tryptophan fluorescence quenching, while enterobactin bound to NGAL effectively causing a strong response. …”
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  19. 379

    Transforming Soil Stability: A Review on Harnessing Plant Cell Compounds and Microbial Products for Modifying Cation Exchange Capacity by M. V. Shah, N. M. Rathod, D. N. Prajapati, P. J. Mehta, R. R. Panchal and Vijay Upadhye

    Published 2024-12-01
    “…Another approach to diminishing the CEC is to use the microorganisms that produce EPS, which require Ca and Mg as adhesions for the formation of biofilm, i.e., Pseudomonas aeruginosa, Bacillus subtilis, and Escherichia coli. …”
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  20. 380

    A novel two-component system contributing the catabolism of c-di-GMP influences virulence in Aeromonas veronii by Chaolun Liu, Jia Shao, Xiang Ma, Yanqiong Tang, Juanjuan Li, Hong Li, Xue Chi, Zhu Liu

    Published 2025-01-01
    “…To evaluate the impact of ArrS/ArrR on intracellular c-di-GMP levels, biofilm detection, motility detection, fluorescence reporter plasmids, and LC-MS/MS analysis were employed. …”
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    Article