Expansion microscopy applied to mono- and dual-species biofilms

Autor: David Valdivieso González, Josué Jara, Víctor G. Almendro-Vedia, Belén Orgaz, Iván López-Montero

Publikováno v: npj Biofilms and Microbiomes, Vol 9, Iss 1, Pp 1-15 (2023)

Abstract Expansion microscopy (ExM) is a new super-resolution technique based on embedding the biological sample within a hydrogel and its physical expansion after swelling. This allows increasing its size by several times while preserving its struct

Externí odkaz: https://doaj.org/article/091b40369c044e698df8b83197c2c3f1

Interspecies relationships between nosocomial pathogens associated to preterm infants and lactic acid bacteria in dual-species biofilms

Autor: Josué Jara, Rubén Jurado, Víctor G. Almendro-Vedia, Iván López-Montero, Leonides Fernández, Juan Miguel Rodríguez, Belén Orgaz

Publikováno v: Frontiers in Cellular and Infection Microbiology, Vol 12 (2022)

The nasogastric enteral feeding tubes (NEFTs) used to feed preterm infants are commonly colonized by bacteria with the ability to form complex biofilms in their inner surfaces. Among them, staphylococci (mainly Staphylococcus epidermidis and Staphylo

Externí odkaz: https://doaj.org/article/40f0d5b5b6934b16a87112d62200d22a

Strategies for the Preservation, Restoration and Modulation of the Human Milk Microbiota. Implications for Human Milk Banks and Neonatal Intensive Care Units

Autor: Leónides Fernández, Lorena Ruiz, Josué Jara, Belén Orgaz, Juan M. Rodríguez

Publikováno v: Frontiers in Microbiology, Vol 9 (2018)

Studies carried in the last years have revealed that human milk contains a site-specific microbiota and constitutes a source of potentially beneficial bacteria to the infant gut. Once in the infant gut, these bacteria contribute to the assembly of a

Externí odkaz: https://doaj.org/article/d1be82c4f8664715a08ec0c64fe284e8

In-silico modeling of early-stage biofilm formation

Autor: Belén Orgaz, Pin Nie, Chantal Valeriani, Massimo Pica Ciamarra, Francisco Alarcon, Iván López-Montero

Publikováno v: E-Prints Complutense. Archivo Institucional de la UCM
instname
E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid

Several bacteria and bacteria strands form biofilms in different environmental conditions, e.g. pH, temperature, nutrients, etc. Biofilm growth, therefore, is an extremely robust process. Because of this, while biofilm growth is a complex process aff

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1340a7747628868e5e6b74497f82ee72
https://eprints.ucm.es/id/eprint/66887/1/Valeriani13preprint.pdf

Patterns of biofilm structure and formation kinetics among Acinetobacter baumannii clinical isolates with different antibiotic resistance profiles

Autor: Rosa Gómez-Gil, Belén Orgaz, Jesús Mingorance, C. San José, Elias Dahdouh, Mónica Suárez, Ziad Daoud

Publikováno v: MedChemComm. 7:157-163

Acinetobacter baumannii is a ubiquitous organism that has been involved in a wide range of nosocomial infections. Its ability to produce biofilms, among other characteristics, allows it to persist in hospitals for prolonged periods. In this study, in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::53495ee2b62da85fbad5780fd083079d
https://doi.org/10.1039/c5md00377f