Expression of a plastid-targeted flavodoxin decreases chloroplast reactive oxygen species accumulation and delays senescence in aging tobacco leaves

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Leaf senescence is a concerted physiological process involving controlled degradation of cellular structures and reallocation of breakdown products to other plant organs. It is accompanied by increased production of reactive oxygen species (ROS) that are proposed to signal cell death, although both...

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Detalles Bibliográficos
Autores principales:	Mayta, Martín L., Lodeyro, Anabella F., Guiamet, Juan J., Tognetti, Vanesa B., Melzer, Michael, Hajirezaei, Mohammad-Reza, Carrillo, Néstor
Formato:	article artículo publishedVersion
Lenguaje:	Inglés
Publicado:	Frontiers Media 2020
Materias:	Senescence Chloroplasts Reactive oxygen species Redox poise Flavodoxin Transgenic plants Tobacco
Acceso en línea:	http://hdl.handle.net/2133/18694 http://hdl.handle.net/2133/18694
Aporte de:	Repositorio Hipermedial de la Universidad Nacional de Rosario (UNR) de Universidad Nacional de Rosario

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