Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Andrea Muras"'
Autor:
Ana Parga, José Manuel Pose-Rodríguez, Andrea Muras, María Baus-Domínguez, Paz Otero-Casal, Marcos Luis Ortega-Quintana, Daniel Torres-Lagares, Ana Otero
Publikováno v:
Dentistry Journal, Vol 12, Iss 4, p 113 (2024)
The microbial compositions from concurrent peri-implant and periodontal lesions were compared, since the results reported in the literature on the etiological relationship between these oral pathologies are contradictory. Microbial compositions from
Externí odkaz:
https://doaj.org/article/3bd9c1e4b9c34edebd23c05332aed938
Autor:
Ana Parga, Andrea Muras, Paz Otero-Casal, Alexandre Arredondo, Agnès Soler-Ollé, Gerard Àlvarez, Luis D. Alcaraz, Alex Mira, Vanessa Blanc, Ana Otero
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 13 (2023)
IntroductionRecent studies have revealed the presence of N-acyl-homoserine lactones (AHLs) quorum sensing (QS) signals in the oral environment. Yet, their role in oral biofilm development remains scarcely investigated. The use of quorum quenching (QQ
Externí odkaz:
https://doaj.org/article/7d1bae7905734217a81e3a1e1c98ea18
Autor:
Andrea Muras, Severine Larroze, Celia Mayer, Tânia Teixeira, Reut Wengier, Yehuda Benayahu, Ana Otero
Publikováno v:
Frontiers in Marine Science, Vol 8 (2021)
There is an increasing interest in developing innovative coatings and testing natural products with anti-fouling activity to substitute current highly toxic biocides that have a harmful impact on marine organisms. Bacillus licheniformis species have
Externí odkaz:
https://doaj.org/article/35a03aebeb5846adafa33401997e69ec
Autor:
Celia Mayer, Andrea Muras, Ana Parga, Manuel Romero, Soraya Rumbo-Feal, Margarita Poza, José Ramos-Vivas, Ana Otero
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
The important nosocomial pathogen Acinetobacter baumannii presents a quorum sensing (QS) system (abaI/abaR) mediated by acyl-homoserine-lactones (AHLs) and several quorum quenching (QQ) enzymes. However, the roles of this complex network in the contr
Externí odkaz:
https://doaj.org/article/196f2d49a5cb4cf086b6a64cbef66d62
Publikováno v:
PLoS ONE, Vol 14, Iss 9, p e0223214 (2019)
While increasing evidence supports a key role of bacteria in coral larvae settlement and development, the relative importance of environmentally-acquired versus vertically-transferred bacterial population is not clear. Here we have attempted to eluci
Externí odkaz:
https://doaj.org/article/b85e06fb25c24c4f958273a7a8f718d2
Autor:
María Vivero-Lopez, Andrea Muras, Diana Silva, Ana Paula Serro, Ana Otero, Angel Concheiro, Carmen Alvarez-Lorenzo
Publikováno v:
Pharmaceutics, Vol 13, Iss 4, p 532 (2021)
Contact lenses (CLs) are prone to biofilm formation, which may cause severe ocular infections. Since the use of antibiotics is associated with resistance concerns, here, two alternative strategies were evaluated to endow CLs with antibiofilm features
Externí odkaz:
https://doaj.org/article/b42233e58b5e4594a2ce69299e9ab42b
Publikováno v:
Marine Drugs, Vol 19, Iss 2, p 74 (2021)
Interfering with the quorum sensing bacterial communication systems has been proposed as a promising strategy to control bacterial biofilm formation, a key process in biofouling development. Appropriate in vitro biofilm-forming bacteria models are ne
Externí odkaz:
https://doaj.org/article/931e25faf26a47cea9e63b960fa9d8f4
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 8 (2018)
Acinetobacter baumannii presents a typical luxI/luxR quorum sensing (QS) system (abaI/abaR) but the acyl-homoserine lactone (AHL) signal profile and factors controlling the production of QS signals in this species have not been determined yet. A very
Externí odkaz:
https://doaj.org/article/c7b3dddfb92f461799098780cedfaa0d
Autor:
Andrea Muras, Celia Mayer, Manuel Romero, Tamara Camino, Maria D. Ferrer, Alex Mira, Ana Otero
Publikováno v:
Journal of Oral Microbiology, Vol 10, Iss 1 (2018)
Background: Previous studies have suggested the quorum sensing signal AI-2 as a potential target to prevent the biofilm formation by Streptococcus mutans, a pathogen involved in tooth decay. Objective: To obtain inhibition of biofilm formation by S.
Externí odkaz:
https://doaj.org/article/1a724650616940019c5bf647c4b3d81d
Autor:
María López, Celia Mayer, Laura Fernández-García, Lucía Blasco, Andrea Muras, Federico Martín Ruiz, German Bou, Ana Otero, María Tomás, GEIH-GEMARA (SEIMC)
Publikováno v:
PLoS ONE, Vol 12, Iss 3, p e0174454 (2017)
Acinetobacter baumannii is an important pathogen that causes nosocomial infections generally associated with high mortality and morbidity in Intensive Care Units (ICUs). Currently, little is known about the Quorum Sensing (QS)/Quorum Quenching (QQ) s
Externí odkaz:
https://doaj.org/article/25019e6d35a249d6a011286c02410849