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Análisis de la microbiota de branquias de Sparus aurata tras la inclusión de la microalga Nannochloropsis gaditana en la dieta
Delgado-Martín, Belén; Cerezo Ortega, Isabel M.; Bautista-Moreno, Rocio; Domínguez-Maqueda, Marta; García, Jorge; Sáez, Isabel María; Martos-Sitcha, Juan Antonio; Tapia-Paniagua, Silvana Teresa
[et al.] (2021)
The inclusion of microalgae in the diet of farmed fish such as sea bream (Sparus aurata) is proposed as a sustainable alternative to the traditional diet with fishmeal, since numerous benefits have been reported to the ... -
Biofilm inhibition of pathogenic strains by extracellular products (ECPS) of Shewanella.sp Probiotic
Pérez-Gómez, Olivia; Domínguez-Maqueda, Marta; Esteve, Consuelo; Tapia-Paniagua, Silvana Teresa; Balebona-Accino, Maria del Carmen
; Moriñigo-Gutierrez, Miguel Angel
[et al.] (2022)
Shewanella putrefaciens Pdp11 and V.proteolyticus DCF 12.2 are strains isolated by our research group. Recent works have been focused in the identification of substances as alternative of anti-biofilm methods and their ... -
Efecto de la inclusión de Chlorella fusca en la dieta de lisas cultivadas (Chelon labrosus) sobre la expresión génica y a la microbiota de los peces
García Márquez, Jorge; Álvarez-Torres, Daniel; Cerezo Ortega, Isabel M.; Domínguez-Maqueda, Marta; López-Figueroa, Félix; Martinez-Manzanares, Eduardo
; Abdala-Díaz, Roberto Teófilo
; Bejar-Alvarado, Julia
; Arijo-Andrade, Salvador
[et al.] (2022)
Este trabajo tuvo como objetivo evaluar los efectos de la inclusión de la microalga Chlorella fusca sobre la microbiota intestinal y la expresión génica en juveniles de Chelon labrosus. Los peces fueron alimentados con una ... -
Evaluación de la influencia de diferentes condiciones de cultivo en el potencial postbiótico de productos extracelulares de Shewanella putrefaciens Pdp11
Domínguez-Maqueda, Marta; García Márquez, Jorge; Esteban-Abad, María Ángeles; Cuesta Peñafiel, Alberto; Balebona-Accino, Maria del Carmen; Moriñigo Gutiérrez, Miguel Ángel[et al.] (2022)
Shewanella putrefaciens Pdp11 es una cepa probiótica que ejerce importantes efectos beneficiosos en peces cultivados. Sin embargo, no hay conocimiento sobre su potencial postbiótico en la industria acuícola. Dado que la ... -
Expresión de genes del sistema inmune innato del lenguado (Solea senegalensis) alimentados con Ulva ohnoi durante la infección con P. damselae subsp. piscicida
Fumanal, Milena; Anguís, Victoria; Núñez-Díaz, J. Alberto; Domínguez-Maqueda, Marta; Ojeda-Pérez, Isabel; Fernández-Díaz, Catalina; Moriñigo-Gutierrez, Miguel Angel; Balebona-Accino, Maria del Carmen
[et al.] (2018-06-13)
Las algas son fuente de proteínas y numerosas sustancias biológicamente activas. En el caso del género Ulva, son muy escasos los estudios sobre los efectos en el sistema inmune. En el presente trabajo se ha evaluado la ... -
In vitro assessment of antagonistic activities of isolates from gilthead seabream (Sparus aurata) gastrointestinal tract fed microalgae supplemented diet
Domínguez-Maqueda, Marta; Cerezo Ortega, Isabel M.; García-Márquez, Jorge; Alarcón López, Francisco Javier; Martos-Sitcha, J.A.; Mancera, Juan Miguel; Moriñigo-Gutierrez, Miguel Angel; Balebona-Accino, Maria del Carmen
[et al.] (2021)
The use of probiotics has emerged as a sustainable alternative to antibiotics in the control of infectious diseases, favouring fish health management, growth performance and feed utilisation, among others. microalgae ... -
Inhibición en la formación de biofilm por efecto de productos extracelulares de la potencial cepa probiótica shewanella putrefaciens Pdp11
Domínguez-Maqueda, Marta (2021-09-06)Extracellular products from Shewanella putrefaciens Pdp11 have been obtained under different conditions of temperature and time of incubation, demonstrating its capability to exert an inhibitory effect in biofilm formation ... -
Microbiome network analysis in skin and gills of Sparus aurata fed with Nannochloropsis gaditana microalgae
Cerezo Ortega, Isabel M.; Herrada, E.A.; Fernández-Gracia, J.; Domínguez-Maqueda, Marta; García-Márquez, Jorge; Sáez-Casado, M.I.; Sitcha, Juan Antonio; Moriñigo, Miguel Ángel; Tapia-Paniagua, Silvana Teresa[et al.] (2022)
1416 and 694 ASVs in gills and skin respectively were preserved in the taxonomic analysis after filtering. The predominant phylum in gills was Proteobacteria (~50%) in the control and hydrolyzed groups and reached 70.58% ... -
Potencial postbiótico de productos extracelulares de bacterias probióticas aisladas del tracto gastrointestinal de dorada (Sparus aurata)
Domínguez-Maqueda, Marta; García Márquez, Jorge; Alarcón López, Francisco Javier; Esteban-Abad, María Ángeles; Moriñigo Gutiérrez, Miguel Ángel; Balebona-Accino, Maria del Carmen[et al.] (2022)
Los probióticos en acuicultura son conocidos por sus efectos beneficiosos sobre el tracto digestivo y el sistema inmune en peces cultivados. Sin embargo, debido a los inconvenientes que genera incluir un microorganismo ... -
Potential postbiotic activities of extracellular products of probiotic bacteria from gilthead seabream gastrointestinal tract
García-Márquez, Jorge; Domínguez-Maqueda, Marta; Alarcón López, Francisco Javier; Esteban-Abad, María Ángeles; Moriñigo, Miguel Ángel; Balebona-Accino, Maria del Carmen[et al.] (2022)
Probiotics have been established as a potential tool for improving gut health and environmental quality in aquaculture. However, recent evidence suggests that bacterial viability is not necessary to attain the beneficial-promoting ... -
Respuesta inmune en mucosas de piel y branquias de Solea senegalensis tras la alimentación con una dieta conteniendo Ulva ohnoi (5%)
Di Zeo-Sánchez, Daniel Enrique; Fumanal, Milena; Cerezo Ortega, Isabel M.; Domínguez-Maqueda, Marta; Núñez-Díaz, José A.; Anguís, Victoria; Fernández-Díaz, Catalina; Moriñigo-Gutierrez, Miguel Angel; Balebona-Accino, Maria del Carmen
[et al.] (2019-05-17)
Abstract In the search of the improvement of the feeding of the fish in the aquaculture, macroalgae seem to be a promising source of nutrients and bioactive substances. In the case of the genus Ulva, the effect of its ... -
Respuesta transcriptómica del intestino de Solea senegalensis tras la administración dietética del probiótico Shewanella putrefaciens Pdp11
Cerezo Ortega, Isabel M.; Domínguez-Maqueda, Marta; Córdoba Caballero, Jose; Seoane Zonjic, Pedro; Tapia-Paniagua, Silvana Teresa; Moriñigo Gutiérrez, Miguel Á.; Balebona-Accino, Maria del Carmen
[et al.] (2022)
El uso de probióticos en acuicultura mejora la salud y el bienestar de los animales, en el caso del probiótico SpPdp11 se han observado numerosos beneficios a nivel de inmunidad, estrés y microbiota intestinal. Sin embargo, ... -
Shewanella putrefaciens Fish pathogenic strains contain plasmids that are absent in the probiotic strain s. Putrefaciens pdp11
Pérez-Gómez, Olivia; Domínguez-Maqueda, Marta; Grande-Perez, Ana; Esteve, Consuelo; Seoane, Pedro; Tapia-Paniagua, Silvana Teresa
; Balebona-Accino, Maria del Carmen
; Moriñigo, Miguel Ángel[et al.] (Aquaculture europe congress, 2022)
Probiotics are live microorganisms that confer a health benefit to the host when administered in adequate amounts. Shewanella putrefaciens Pdp11 has been described as a probiotic for farmed fish species such as Solea ... -
Study of the intestinal microbiota of Solea senegalensis specimens after the administration of the probiotic Shewanella putrefaciens SpPdp11 by Next Generation Sequencing
Domínguez-Maqueda, Marta (2019-10-01)Introduction Probiotics are defined as live microorganisms which, when administered in adequate amounts, confer a health benefit on the host [1]. The use of probiotics is a key tool to protect farmed fish, in many cases ... -
The probiotic Shewanella putrefaciens PDP11 target virulence factors by modulating quorum sensing inhibition
Domínguez-Maqueda, Marta; Llamas, Inmaculada; Moriñigo, Miguel Ángel; Balebona-Accino, Maria del Carmen(2022)
Bacteria communicate with each other by producing signal molecules and regulating the production of virulence factors that have importance in pathogenicity. Quorum sensing (QS) is a bacterial communication mechanism based ... -
The probiotic strain Shewanella putrefaciens Pdp11 strongly modulates gene expression of the fish pathogen Vibrio harveyi
Delgado-Martín, Belén; Cerezo Ortega, Isabel M.; Domínguez-Maqueda, Marta; Bautista-Moreno, Rocio; Claros-Diaz, Manuel Gonzalo
; Tapia-Paniagua, Silvana Teresa
; Balebona-Accino, Maria del Carmen
; Moriñigo-Gutierrez, Miguel Angel
[et al.] (2022)
In this work, the interaction between the fish probiotic Shewanella putrefaciens Pdp11 and the fish pathogen V. harveyi was studied by RNA-seq to understand how SpPdp11 interferes with the pathogen through bioinformatics ...