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Listar por autor "Locascio, Antonella Anna Maria"

Mostrando ítems 1-13 de 13

Análisis de la interacción entre el canal de potasio de Arabidopsis KAT1 y las proteínas de la familia BAG

García Martínez, Guillermo (Universitat Politècnica de València, 2018-09-14)

[EN] Potassium is a monovalent cation essential for survival of all organisms, as it is involved in many biological processes. In plants, it plays an important role in regulating the opening and closure of the stomata. As ...
BCL2-ASSOCIATED ATHANOGENE4 Regulates the KAT1 Potassium Channel and Controls Stomatal Movement

Locascio, Antonella Anna Maria; Marques Romero, Mª Carmen; García-Martínez, Guillermo; Corratgé-Faillie, Claire; Andrés-Colás, Nuria; Rubio, Lourdes; Fernández, José Antonio; Véry, Anne-Aliénor; Mulet, José Miguel; Yenush, Lynne (American Society of Plant Biologists, 2019-11)

[EN] Potassium (K+) is a key monovalent cation necessary for multiple aspects of cell growth and survival. In plants, this cation also plays a key role in the control of stomatal movement. KAT1 and its homolog KAT2 are the ...
Caracterización de la interacción entre el canal de potasio de Arabidopsis KAT1 y MEE31 y sus posibles efectos regulatorios sobre KAT1

González García, Adrián (Universitat Politècnica de València, 2019-10-02)

[ES] El mantenimiento de la homeostasis iónica celular es un proceso dinámico y fundamental para todos los seres vivos. Todas las células disponen de sistemas eficientes para adquirir, almacenar y mantener las concentraciones ...
Caracterización del efecto de un posible regulador de canales de potasio en Arabidopsis thaliana

Bou Puchalt, Claudia (Universitat Politècnica de València, 2019-04-01)

[ES] Los organismos vivos necesitan de la presencia de diferentes iones metálicos para llevar a cabo procesos bioquímicos esenciales, pero su acumulación puede ser tóxica a partir de un determinado umbral. Estos iones no ...
Caracterización fisiológica y molecular de líneas de brócoli tolerantes y sensibles a sequía y salinidad

Chevilly Tena, Sergio (Universitat Politècnica de València, 2020-02-14)

[ES] El brócoli (Brassica oleracea var. italica) es una planta de interés agronómico cuya producción se ve cada vez más amenazada por la sequía y la salinidad en un contexto de cambio climático. No obstante y pese a su ...
Caracterización funcional de la interacción entre el canal de potasio de Arabidopsis KAT1 y uno de sus posibles reguladores

González García, Adrián (Universitat Politècnica de València, 2021-02-15)

[ES] El potasio es un catión monovalente clave en múltiples aspectos del crecimiento y de la supervivencia celular, como la compensación de cargas negativas de las macromoléculas, el mantenimiento del volumen celular y la ...
Dynamic regulation of cortical microtubule organization through prefoldin-DELLA interaction

Locascio, Antonella Anna Maria; Blazquez Rodriguez, Miguel Angel; Alabadí Diego, David (Elsevier (Cell Press), 2013-05-06)

Plant morphogenesis relies on specific patterns of cell division and expansion. It is well established that cortical microtubules influence the direction of cell expansion [1, 2], but less is known about the molecular ...
Genomic analysis of DELLA protein activity

Locascio, Antonella Anna Maria; Blazquez Rodriguez, Miguel Angel; Alabadí Diego, David (Oxford University Press (OUP), 2013-08)

[EN] Changes in gene expression are the main outcome of hormone signaling cascades that widely control plant physiology. In the case of the hormones gibberellins, the transcriptional control is exerted through the activity ...
Maternal Embryo Effect Arrest 31 (MEE31) is a moonlighting protein involved in GDP-D-mannose biosynthesis and KAT1 potassium channel regulation

González-García, Adrián; Kanli, Maria; Wisowski, Natalia; Montoliu-Silvestre, Eva; Locascio, Antonella Anna Maria; Sifres Cuerda, Alicia Gemma; Gómez, Marcos; Ramos, José; Porcel, R.; Andrés-Colás, Nuria; Mulet, José Miguel; Yenush, Lynne (Elsevier, 2024-01)

[EN] Due to anthropogenic global warming, droughts are expected to increase and water availability to decrease in the coming decades. For this reason, research is increasingly focused on developing plant varieties and crop ...
Molecular mechanism for the interaction between gibberellin and brassinosteroid signaling pathways in Arabidopsis

Gallego Bartolomé, Javier; Minguet, Eugenio G.; Grau Enguix, Federico; Abbas, Mohamad; Locascio, Antonella Anna Maria; Thomas, Stephen G.; Alabadí Diego, David; Blazquez Rodriguez, Miguel Angel (National Academy of Sciences, 2012-07-14)

[EN] Plant development is modulated by the convergence of multiple environmental and endogenous signals, and the mechanisms that allow the integration of different signaling pathways is currently being unveiled. A paradigmatic ...
Novel findings about the mode of action of the antifungal protein PeAfpA against Saccharomyces cerevisiae

Giner-Llorca, Moisés; Locascio, Antonella; Alonso del Real, Javier; Marcos, Jose F.; Manzanares, Paloma (Springer-Verlag, 2023-11)

[EN] Antifungal proteins (AFPs) from filamentous fungi offer the potential to control fungal infections that threaten human health and food safety. AFPs exhibit broad antifungal spectra against harmful fungi, but limited ...
Puesta a punto del protocolo Agrobest para expresión transitoria de genes en Arabidopsis mediante agroinfección

Cabal Blanco, Irene (Universitat Politècnica de València, 2018-09-20)

[EN] Transient gene expression via Agrobacterium-mediated DNA transfer is a simple, rapid, versatile and economic technique widely used for the study of gene function, protein localization, protein-protein interaction and ...
Saccharomyces cerevisiae as a Tool to Investigate Plant Potassium and Sodium Transporters

Locascio, Antonella Anna Maria; Andrés-Colás, Nuria; Mulet, José Miguel; Yenush, Lynne (MDPI AG, 2019-05-01)

[EN] Sodium and potassium are two alkali cations abundant in the biosphere. Potassium is essential for plants and its concentration must be maintained at approximately 150 mM in the plant cell cytoplasm including under ...