Buscar
Mostrando ítems 1-10 de 2175
Specific type IV pili groups in clinical isolates of Pseudomonas aeruginosa
(Springer, 2019)
The relationships between specific type IV pili (TFP) groups and antibiotic resistance, biofilm formation, and bacterial motility were determined in 190 Pseudomonas aeruginosa clinical isolates. While motility and biofilm ...
Bacterial Biofilms Formed in Arsenic-containing Water: Bacterial Community Characterization
(IWA Publishing, 2016-01)
The present study approaches the analyses of structure and diversity of bacterial biofilms formed on different water distribution materials in the absence and in the presence of 5mg/L of As(V). Three commercial metals (cast ...
Comparación entre la resistencia a antibióticos y el contenido de plásmidos entre cepas de Pseudomonas aeruginosa productoras y no productoras de biofilm
(2008-09-25)
RESUMEN: Los biofilms bacterianos son menos susceptibles a los agentes antimicrobianos que las bacterias de vida libre o planctónicas; además, ahora se reconoce que varias enfermedades infecciosas están relacionadas con ...
The Role of Bacterial Biofilms and Surface Components in Plant-Bacterial Associations
(Molecular Diversity Preservation International, 2013-10)
The role of bacterial surface components in combination with bacterial functional signals in the process of biofilm formation has been increasingly studied in recent years. Plants support a diverse array of bacteria on or ...
Antibacterial and anti-biofilm activities of cinnamaldehyde against S. epidermidis
(Elsevier B.V., 2019-01-01)
The search for new antimicrobial drugs has been necessary due to the increased bacterial resistance to antibiotics currently in use, and natural products play an important role in this field. The aim of this study was to ...
Advances and Challenges in Oral Biofilm Control
(2017-03-01)
Purpose of Review: The paper aims to critically study the literature published over the past 3 years as relevant to oral biofilm control. The emphasis of this review is the interests and importance of new findings, seeking ...
Effect of UV-photofunctionalization on oral bacterial attachment and biofilm formation to titanium implant material
(Elsevier B. V., 2015)
Bacterial biofilm infections remain prevalent reasons for implant failure. Dental implant placement occurs in the oral environment, which harbors a plethora of biofilm-forming bacteria. Due to its trans-mucosal placement, ...
Bacterial adhesion to collagens: implications for biofilm formation and disease progression in the oral cavity
(2022)
Collagen is the most abundant structural protein in the body and the main component of the extracellular matrix of most tissues, including dentine and periodontal tissues. Despite the well-characterized role of collagen ...