Facebook
Twitter
YouTube
Instagram
    • español
    • English
  • Contacto
  • English 
    • español
    • English
  • Login
AboutAuthorsTitlesSubjectsCollectionsCommunities☰
JavaScript is disabled for your browser. Some features of this site may not work without it.
View Item 
    xmlui.general.dspace_homeCentros e Institutos de InvestigaciónCICVyA. Centro de Investigación en Ciencias Veterinarias y AgronómicasInstituto de BiotecnologíaArtículos científicosxmlui.ArtifactBrowser.ItemViewer.trail
  • DSpace Home
  • Centros e Institutos de Investigación
  • CICVyA. Centro de Investigación en Ciencias Veterinarias y Agronómicas
  • Instituto de Biotecnología
  • Artículos científicos
  • View Item

Transgenic citrange troyer rootstocks overexpressing antimicrobial potato snakin-1 show reduced citrus canker disease symptoms

Abstract
Citrus canker is a major disease caused by Xanthomonas citri pv. citri. Snakin-1 is an antimicrobial peptide, which was previously shown to be effective against different bacterial and fungal diseases in potato, wheat and lettuce when expressed in transgenic plants. We generated transgenic Citrange Troyer citrus rootstocks constitutively expressing this peptide and 5 different transgenic lines were challenged against virulent X. citri isolates. Challenge [ver mas...]
Citrus canker is a major disease caused by Xanthomonas citri pv. citri. Snakin-1 is an antimicrobial peptide, which was previously shown to be effective against different bacterial and fungal diseases in potato, wheat and lettuce when expressed in transgenic plants. We generated transgenic Citrange Troyer citrus rootstocks constitutively expressing this peptide and 5 different transgenic lines were challenged against virulent X. citri isolates. Challenge assays conducted in vitro using detached leaves and in planta by infiltration revealed a significant reduction of the number and size of canker lesions in some of the transgenic lines. [Cerrar]
Thumbnail
Author
Conti, Gabriela;   Gardella, Victoria;   Vandecaveye, Melina Antonella;   Gomez, Claudio Andres;   Joris, Giovanna Lujan;   Hauteville, Claudia;   Burdyn, Lourdes;   Almasia, Natalia Ines;   Nahirñak, Vanesa;   Vazquez Rovere, Cecilia;   Gochez, Alberto Martin;   Furman, Nicolas;   Lezcano, Cecilia Carolina;   Kobayashi, Ken;   García, María Laura;   Canteros, Blanca Isabel;   Hopp, Horacio Esteban;   Reyes, Carina Andrea;  
Fuente
Journal of Biotechnology 324 : 99-102 (Diciembre 2020)
Date
2020-12
Editorial
Elsevier
ISSN
0168-1656
URI
http://hdl.handle.net/20.500.12123/8341
https://www.sciencedirect.com/science/article/abs/pii/S0168165620302467
DOI
https://doi.org/10.1016/j.jbiotec.2020.09.010
Formato
pdf
Tipo de documento
artículo
Palabras Claves
Cankers; Necrosis Cancerosa; Citrus; Antimicrobials; Antimicrobianos; Citranges; Citranjo; Peptides; Péptidos; Xanthomonas campestris citri; Symptoms; Síntomas;
Derechos de acceso
Restringido
Descargar
Compartir
  • Compartir
    Facebook Email Twitter Mendeley
Excepto donde se diga explicitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Metadata
Show full item record