Distinct role of AtCuAOβ- and RBOHD-driven H2O2 production in wound-induced local and systemic leaf-to-leaf and root-to-leaf stomatal closure

Autor: Ilaria Fraudentali, Chiara Pedalino, Riccardo D’Incà, Paraskevi Tavladoraki, Riccardo Angelini, Alessandra Cona

Publikováno v: Frontiers in Plant Science, Vol 14 (2023)

Polyamines (PAs) are ubiquitous low-molecular-weight aliphatic compounds present in all living organisms and essential for cell growth and differentiation. The developmentally regulated and stress-induced copper amine oxidases (CuAOs) oxidize PAs to

Externí odkaz: https://doaj.org/article/976935b8f9c74f11b81ffaf4897c84c5

A New Player in Jasmonate-Mediated Stomatal Closure: The Arabidopsis thaliana Copper Amine Oxidase β

Autor: Ilaria Fraudentali, Chiara Pedalino, Paraskevi Tavladoraki, Riccardo Angelini, Alessandra Cona

Publikováno v: Cells, Vol 10, Iss 12, p 3399 (2021)

Plant defence responses to adverse environmental conditions include different stress signalling, allowing plant acclimation and survival. Among these responses one of the most common, immediate, and effective is the modulation of the stomatal apertur

Externí odkaz: https://doaj.org/article/b362b4d21b5f4268979eaa454860243f

The importance of the urea cycle and its relationships to polyamine metabolism during ammonium stress in Medicago truncatula

Autor: Marina Urra, Javier Buezo, Beatriz Royo, Alfonso Cornejo, Pedro López-Gómez, Daniel Cerdán, Raquel Esteban, Víctor Martínez-Merino, Yolanda Gogorcena, Paraskevi Tavladoraki, Jose Fernando Moran

Publikováno v: Addi. Archivo Digital para la Docencia y la Investigación
Universidad de Cantabria (UC)
Academica-e. Repositorio Institucional de la Universidad Pública de Navarra
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Digital.CSIC. Repositorio Institucional del CSIC

15 Pags.- 11 Figs. © The Author(s) 2022. Published by Oxford University Press on behalf of the Society for Experimental Biology. This is an Open Access article distributed under the terms of the Creative Commons Attribution License.
The ornithi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ec26e66ae87eedae36f86676a3c5a36
https://doi.org/10.1093/jxb/erac235

Cell Wall Amine Oxidases: New Players in Root Xylem Differentiation under Stress Conditions

Autor: Sandip A. Ghuge, Alessandra Tisi, Andrea Carucci, Renato A. Rodrigues-Pousada, Stefano Franchi, Paraskevi Tavladoraki, Riccardo Angelini, Alessandra Cona

Publikováno v: Plants, Vol 4, Iss 3, Pp 489-504 (2015)

Polyamines (PAs) are aliphatic polycations present in all living organisms. A growing body of evidence reveals their involvement as regulators in a variety of physiological and pathological events. They are oxidatively deaminated by amine oxidases (A

Externí odkaz: https://doaj.org/article/19c2aba67d314f2289c0bec81b7d3ef7

Stress-Triggered Long-Distance Communication Leads to Phenotypic Plasticity: The Case of the Early Root Protoxylem Maturation Induced by Leaf Wounding in Arabidopsis

Autor: Ilaria Fraudentali, Renato Alberto Rodrigues-Pousada, Alessandro Volpini, Paraskevi Tavladoraki, Riccardo Angelini, Alessandra Cona

Publikováno v: Plants, Vol 7, Iss 4, p 107 (2018)

Root architecture and xylem phenotypic plasticity influence crop productivity by affecting water and nutrient uptake, especially under those environmental stress, which limit water supply or imply excessive water losses. Xylem maturation depends on c

Externí odkaz: https://doaj.org/article/fe436f9168f14df39a236080d18f61d9