Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 1 de 1
Filtrar
Más filtros












Base de datos
Intervalo de año de publicación
1.
Microb Pathog ; 135: 103644, 2019 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-31351106

RESUMEN

The interactions between prokaryotes and eukaryotes are abundant in nature. These microorganisms also interact in the human body. Fungal-bacteria interactions are present in many diseases. In this study, we evaluated the microbial interaction of Fusarium falciforme and Staphylococcus aureus developing mixed biofilm in vitro. When both microorganisms grew up together the mixed biofilm biomass decreased than F. falciforme monobiofilm biomass. S. aureus was able to interact and form aggregates over the mycelium and conidia surface of F. falciforme. Our results suggest that S. aureus could bind to colloidal chitin. On another hand, the supernatants from S. aureus biofilm and S. aureus-F. falciforme presented an antifungal effect over F. falciforme biofilm formation. Finally we found that the pH had an inhibitory effect over fungal biofilm formation. We concluded that S. aureus can affect the F. falciforme growth negatively in mixed biofilm involving factors like pH, supernatants compounds, anchor to chitin, and bacterial viability.


Asunto(s)
Biopelículas/crecimiento & desarrollo , Ojo/microbiología , Fusarium/crecimiento & desarrollo , Interacciones Microbianas/fisiología , Staphylococcus aureus/fisiología , Ácido Acético , Antifúngicos/farmacología , Biopelículas/efectos de los fármacos , Biomasa , Quitina , Fusarium/efectos de los fármacos , Humanos , Concentración de Iones de Hidrógeno , Ácido Láctico , Viabilidad Microbiana/efectos de los fármacos , Micelio , Esporas Fúngicas
SELECCIÓN DE REFERENCIAS
DETALLE DE LA BÚSQUEDA
...