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Listar por palabra clave "Thermospermine"

Mostrando ítems 1-5 de 5

ACAULIS5 Is Required for Cytokinin Accumulation and Function During Secondary Growth of Populus Trees

Milhinhos, Ana; Bollhoner, Benjamin; BLAZQUEZ RODRIGUEZ, MIGUEL ANGEL; Novak, Ondrej; Miguel, Celia M.; Tuominen, Hannele (Frontiers Media SA, 2020-11-16)

[EN] In the primary root and young hypocotyl of Arabidopsis, ACAULIS5 promotes translation of SUPPRESSOR OF ACAULIS51 (SAC51) and thereby inhibits cytokinin biosynthesis and vascular cell division. In this study, the ...
Conservation of thermospermine synthase activity in vascular and non-vascular plants

Solé-Gil, Anna; Hernández-García, Jorge; López-Gresa, María Pilar; BLAZQUEZ RODRIGUEZ, MIGUEL ANGEL; AGUSTI FELIU, JAVIER (Frontiers Media SA, 2019-06-11)

[EN] In plants, the only confirmed function for thermospermine is regulating xylem cells maturation. However, genes putatively encoding thermospermine synthases have been identified in the genomes of both vascular and ...
Origin & Evolution of the C3HDZ-ACL5-SACL Regulatory Module in Land Plants

Solé Gil, Anna (Universitat Politècnica de València, 2023-09-07)

[ES] El correcto desarrollo de tejidos vasculares depende del ajuste preciso entre la proliferación de células vasculares y la diferenciación celular. En Arabidopsis thaliana, la proliferación de células vasculares en el ...
Polyamines as Quality Control Metabolites Operating at the Post-Transcriptional Level

Poidevin, Laetitia; Unal, Dilek; Belda-Palazón, Borja; Ferrando Monleón, Alejandro Ramón (MDPI, 2019-04)

[EN] Plant polyamines (PAs) have been assigned a large number of physiological functions with unknown molecular mechanisms in many cases. Among the most abundant and studied polyamines, two of them, namely spermidine (Spd) ...
Thermospermine catabolism increases Arabidopsis thaliana resistance to Pseudomonas viridiflava

Marina, Maria; Vera Sirera, Francisco José; Rambla Nebot, Jose Luis; Gonzalez, Maria E.; Blazquez Rodriguez, Miguel Angel; Carbonell Gisbert, Juan; Pieckenstain, Fernando L.; Ruiz, Oscar A. (Oxford University Press (OUP), 2013-03)

This work investigated the roles of the tetraamine thermospermine (TSpm) by analysing its contribution to Arabidopsis basal defence against the biotrophic bacterium Pseudomonas viridiflava. The participation of polyamine ...