Resultats globals: 5 registres trobats en 0.02 segons.
Articles, 4 registres trobats
Documents de recerca, 1 registres trobats
Articles 4 registres trobats  
1.
11 p, 1.9 MB Decoding the genetic and functional diversity of the DSF Quorum-Sensing system in Stenotrophomonas maltophilia / Huedo Moreno, Pol (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Yero Corona, Daniel (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Martínez-Servat, Sònia (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Ruyra Ripoll, Àngels (Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Roher Armentia, Nerea (Universitat Autònoma de Barcelona. Departament de Biologia, de Fisiologia i d'Immunologia) ; Daura i Ribera, Xavier (Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Gibert, Isidre (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia)
Stenotrophomonas maltophilia uses the Diffusible Signal Factor (DSF) quorum sensing (QS) system to mediate intra- and inter-specific signaling and regulate virulence-related processes. The components of this system are encoded by the rpf cluster, with genes rpfF and rpfC encoding for the DSF synthase RpfF and sensor RpfC, respectively. [...]
2015 - 10.3389/fmicb.2015.00761
Frontiers in Microbiology, Vol. 6, article 761 (Jul. 2015)  
2.
8 p, 2.0 MB Targeting and stimulation of the zebrafish (Danio rerio) innate immune system with LPS/dsRNA-loaded nanoliposomes / Ruyra Ripoll, Àngels (Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Cano Sarabia, Antonia María (Institut Català de Nanociència i Nanotecnologia) ; García-Valtanen, Pablo (Universidad Miguel Hernández. Instituto de Biología Celular y Molecular) ; Yero Corona, Daniel (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Gibert, Isidre (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Mackenzie, Simon A. (University of Stirling. Institute of Aguaculture) ; Estepa, Amparo (Universidad Miguel Hernández. Instituto de Biología Celular y Molecular) ; Maspoch Comamala, Daniel (Institut Català de Nanociència i Nanotecnologia) ; Roher Armentia, Nerea (Universitat Autònoma de Barcelona. Departament de Biologia, de Fisiologia i d'Immunologia)
Herein we report the use of immunostimulant-loaded nanoliposomes (called NLcliposomes) as a strategy to protect fish against bacterial and/or viral infections. This work entailed developing a method for in vivo tracking of the liposomes administered to adult zebrafish that enables evaluation of their in vivo dynamics and characterisation of their tissue distribution. [...]
2014 - 10.1016/j.vaccine.2014.05.010
Vaccine, Vol. 32, Issue 31 (June 2014) , p. 3955-3962  
3.
33 p, 827.2 KB Nanodelivery Systems as New Tools for Immunostimulant or Vaccine Administration : Targeting the Fish Immune System / Ji, Jie (Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Torrealba, Debora (Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Ruyra Ripoll, Àngels (Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Roher Armentia, Nerea (Universitat Autònoma de Barcelona. Departament de Biologia, de Fisiologia i d'Immunologia)
Fish disease treatments have progressed significantly over the last few years and have moved from the massive use of antibiotics to the development of vaccines mainly based on inactivated bacteria. Today, the incorporation of immunostimulants and antigens into nanomaterials provide us with new tools to enhance the performance of immunostimulation. [...]
2015 - 10.3390/biology4040664
Biology, Vol. 4 (2015) , p. 664-696  
4.
13 p, 3.9 MB A Novel Liposome-Based Nanocarrier Loaded with an LPS-dsRNA Cocktail for Fish Innate Immune System Stimulation / Ruyra Ripoll, Àngels (Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Cano Sarabia, Antonia María (Institut Català de Nanociència i Nanotecnologia) ; Mackenzie, Simon A. (Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Maspoch Comamala, Daniel (Institut Català de Nanociència i Nanotecnologia) ; Roher Armentia, Nerea (Universitat Autònoma de Barcelona. Departament de Biologia, de Fisiologia i d'Immunologia)
Development of novel systems of vaccine delivery is a growing demand of the aquaculture industry. Nano- and micro- encapsulation systems are promising tools to achieve efficient vaccines against orphan vaccine fish diseases. [...]
2013 - 10.1371/journal.pone.0076338
PLoS one, Vol. 8 Issue 10 (October 2013) , p. e76338  

Documents de recerca 1 registres trobats  
1.
150 p, 3.4 MB Liposomes as immunostimulant delivery nanosystems: characterization and application in zebrafish (Danio rerio) and rainbow trout (Oncorhyncus mykiss) / Ruyra Ripoll, Àngels ; Roher Armentia, Nerea, dir. (Universitat Autònoma de Barcelona. Departament de Biologia, de Fisiologia i d'Immunologia) ; Maspoch Comamala, Daniel, dir. ; Universitat Autònoma de Barcelona. Departament de Bioquímica i Biologia Molecular
El sistema immunitari innat es basa en el reconeixement no específic d'elements conservats del metabolisme dels patògens. Aquest reconeixement es fa principalment a través de receptors de reconeixement de patrons (PRRs) codificats per la línia germinal, que són presents a cèl·lules especialitzades del sistema immunitari innat, i que són capaços de reconèixer patrons moleculars conservats associats a patògens (PAMPs). [...]
The innate immune system is based on the non-specific recognition of conserved elements of the pathogenic metabolism. This recognition is primarily mediated by germ line encoded pattern-recognition receptors (PRRs), present in specialized cells of the innate immune system, that are able to recognize conserved molecular patterns associated to pathogens (PAMPs). [...]

[Barcelona] : Universitat Autònoma de Barcelona, 2015  

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