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Listar por autor "Mir Moreno, Ricardo"

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A permeable cuticle is associated with the release of reactive oxygen species and induction of innate immunity

L'Haridon, Floriane; Besson-Bard, Angelique; Binda, Matteo; Serrano Mateo, Mario; Abou-Mansour, Eliane; Balet, Francine; Schoonbeek, Henk-Jan; Hess, Stephane; Mir Moreno, Ricardo; Leon Ramos, Jose; Lamotte, Olivier; Metraux, Jean-Pierre (Public Library of Science, 2011)

[EN] Wounded leaves of Arabidopsis thaliana show transient immunity to Botrytis cinerea, the causal agent of grey mould. Using a fluorescent probe, histological staining and a luminol assay, we now show that reactive oxygen ...
Calcium dynamics and modulation in carrot somatic embryogenesis

Calabuig-Serna, Antonio; Mir Moreno, Ricardo; Arjona, Paloma; Seguí-Simarro, Jose M. (Frontiers Media SA, 2023-03-31)

[EN] Free calcium (Ca2+) is a pivotal player in different in vivo and in vitro morphogenic processes. In the induction of somatic embryogenesis, its role has been demonstrated in different species. In carrot, however, this ...
Calcium dynamics, WUSCHEL expression and callose deposition during somatic embryogenesis in Arabidopsis thaliana immature zygotic embryos

Calabuig-Serna, Antonio; Mir Moreno, Ricardo; Seguí-Simarro, Jose M. (MDPI, 2023-03)

[EN] In this work, we studied the induction of somatic embryogenesis in Arabidopsis using IZEs as explants. We characterized the process at the light and scanning electron microscope level and studied several specific ...
Calcium levels modulate embryo yield in Brassica napus microspore embryogenesis

Calabuig-Serna, Antonio; Mir Moreno, Ricardo; Sancho-Oviedo, Daniel; Arjona-Mudarra, Paloma; Seguí-Simarro, Jose M. (Frontiers Media SA, 2025-01-16)

[EN] Calcium (Ca2+) is a universal signaling cation with a prominent role as second messenger in many different plant processes, including sexual reproduction. However, there is much less knowledge about the involvement ...
Caracterización molecular y funcional del gen PATHOGEN AND CIRCADIAN CONTROLLED 1 (PCC1) en Arabidopsis thaliana

Mir Moreno, Ricardo (Universitat Politècnica de València, 2013-06-17)

Las plantas son capaces de modificar los patrones de desarrollo tras percibir ciertos tipos de estrés. En Arabidopsis, se identificó PCC1 como un regulador positivo de la transición floral en respuesta al estrés generado ...
Cell Wall Composition and Structure Define the Developmental Fate of Embryogenic Microspores in Brassica napus

Camacho-Fernández, Carolina; Seguí-Simarro, Jose M.; Mir Moreno, Ricardo; Boutilier, Kim; Corral-Martínez, Patricia (Frontiers Media SA, 2021-10-06)

[EN] Microspore cultures generate a heterogeneous population of embryogenic structures that can be grouped into highly embryogenic structures [exine-enclosed (EE) and loose bicellular structures (LBS)] and barely embryogenic ...
Constitutive and Adaptive Traits of Environmental Stress Tolerance in the Threatened Halophyte Limonium angustebracteatum Erben (Plumbaginaceae)

Mir Moreno, Ricardo; Romero, Ignacio; González-Orenga, Sara; Ferrer-Gallego, P. Pablo; Laguna, Emilio; Boscaiu, Monica; Lacramioara, Oprica; Grigore, Marius-Nicusor; Vicente, Oscar (MDPI, 2022-05)

[EN] Limonium angustebracteatum is a halophyte endemic to the E and SE Iberian Peninsula with interest in conservation. Salt glands represent an important adaptive trait in recretohalophytes like this and other Limonium ...
Diverse functional interactions between nitric oxide and abscisic acid in plant development and responses to stress

Leon Ramos, Jose; Castillo López del Toro, Mª Cruz; Coego González, Alberto; Lozano Juste, Jorge; Mir Moreno, Ricardo (Oxford University Press (OUP), 2014-03)

[EN] The extensive support for abscisic acid (ABA) involvement in the complex regulatory networks controlling stress responses and development in plants contrasts with the relatively recent role assigned to nitric oxide ...
Doubled haploids in eggplant

Mir Moreno, Ricardo; Calabuig-Serna, Antonio; Seguí-Simarro, Jose M. (MDPI AG, 2021-07)

[EN] This review compiles the most relevant advances made in the production of doubled haploid plants in eggplant, the application of doubled haploid lines in breeding programs, and the future perspectives for the development ...
Efecto del ácido abscísico en la respuesta androgénica de microsporas de Brassica napus

Remírez de Ganuza Monfort, María (Universitat Politècnica de València, 2020-09-02)

[ES] La inducción de androgénesis es un proceso por el cual las microsporas o células precursoras del polen son inducidas a formar embriones bajo determinadas condiciones de cultivo in vitro, obteniéndose así plantas ...
Effects of four-week exposure to salt treatments on germination and growth of two Amaranthus species.

Bellache, Manel; Benfekih, Leila Allal; Torres-Pagán, Natalia; Mir Moreno, Ricardo; Verdeguer Sancho, Mercedes María; Vicente, Oscar; Boscaiu, Monica (MDPI AG, 2022-09)

[EN] Soil salinity represents one of the most restrictive environmental factors for agriculture worldwide. In the present study, the salt tolerance of two weeds of the genus Amaranthus, A. albus and A. hybridus, the latter ...
Multidisciplinary study of the role of calcium in plant in vitro embryogenesis

Calabuig Serna, Antonio (Universitat Politècnica de València, 2023-09-06)

[ES] El calcio (Ca2+) es un catión esencial que juega un papel fundamental en todos los organismos vivos. Desde el punto de vista funcional, el Ca2+ actúa como un segundo mensajero que regula distintos procesos celulares. ...
Optimización del protocolo para la duplicación cromosómica de plántulas haploides de Solanum melongena

Julbe Arayo, Pere (Universitat Politècnica de València, 2021-09-29)

[ES] La obtención de dobles haploides (DHs) es una técnica que ha supuesto un gran avance en el ámbito de la mejora genética vegetal para la obtención de líneas puras homocigotas, a partir de las cuales se pueden obtener ...
Pathogen and Circadian Controlled 1 (PCC1) Protein Is Anchored to the Plasma Membrane and Interacts with Subunit 5 of COP9 Signalosome in Arabidopsis

Mir Moreno, Ricardo; Leon Ramos, Jose (Public Library of Science, 2014-01)

The Pathogen and Circadian Controlled 1 (PCC1) gene, previously identified and further characterized as involved in defense to pathogens and stress-induced flowering, codes for an 81-amino acid protein with a cysteine-rich ...
Pathogen and Circadian Controlled 1 (PCC1) regulates polar lipid content, ABA-related responses and pathogen defense in Arabidopsis thaliana

Mir Moreno, Ricardo; Hernandez Jorda, Maria Luisa; Abou-Mansour, Eliane; Martínez-Rivas, José Manuel; Mauch, Felix; Metraux, Jean-Pierre; Leon Ramos, Jose (Oxford University Press (OUP), 2013-08)

Pathogen and Circadian Controlled 1 (PCC1) was previously characterized as a regulator of defence against pathogens and stress-activated transition to flowering. Plants expressing an RNA interference construct for the ...
Pathogen and circadian controlled 1 (PCC1) se encuentra localizada en la membrana plasmática y participa en el metabolismo de los glucosinolatos

Mir Moreno, Ricardo (Universitat Politècnica de València, 2012-05-14)

En nuestro laboratorio estamos interesados en las relaciones moleculares entre procesos de desarrollo y procesos de estrés en plantas. Concretamente estamos interesados en qué factores pueden estar implicadas en el ...
Physiological and Biochemical Responses to Water Stress and Salinity of the Invasive Moth Plant, Araujia sericifera Brot., during Seed Germination and Vegetative Growth

Bellache, Manel; Moltó, Nadia; Allal Benfekih, Leila; Torres-Pagán, Natalia; Mir Moreno, Ricardo; Verdeguer Sancho, Mercedes María; Boscaiu, Monica; Vicente, Oscar (MDPI, 2022-02)

[EN] Araujia sericifera is an invasive plant with an increasing presence in South East Spain, where it produces damage to native trees and shrubs and citric orchards. As the climatic conditions in the study area are becoming ...
POLLEN: AN AMAZING MODEL SYSTEM TO STUDY A DISPARATE SERIES OF PLANT BIOLOGICAL PROCESSES

Mir Moreno, Ricardo; Vicente, Oscar (University of Agronomic Sciences and Veterinary Medicine of Bucharest, 2021)

[EN] Pollen, the male gametophyte of higher plants, represents an extremely interesting, and peculiar, experimental system for the study of diverse aspects of plant biology, apart from the - 0bvious - research on gametophytic ...
Quantitative and qualitative study of endogenous and exogenous growth regulators in eggplant (Solanum melongena) microspore cultures

Calabuig-Serna, Antonio; Camacho-Fernández, Carolina; Mir Moreno, Ricardo; Porcel, R; Carrera, Esther; LOPEZ DIAZ, ISABEL; Seguí-Simarro, Jose M. (Springer-Verlag, 2022-03)

[EN] In eggplant microspore embryogenesis, embryos are produced and then transformed into undifferentiated calli, instead of developing as true embryos. This is the main current bottleneck that precludes this process from ...
Rastreo de compuestos químicos promotores del desarrollo y la germinación de polen de colza en condiciones de estrés térmico

Recio Celda, Marc (Universitat Politècnica de València, 2024-10-12)

[ES] Las elevadas temperaturas provocadas por el calentamiento global tienen un impacto negativo en la reproducción sexual de las plantas, y por tanto en la productividad de los cultivos. La reproducción sexual en plantas ...