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Browsing by Author "Pizzio Bianchi, Gaston Alfredo"

Now showing items 1-9 of 9

Arabidopsis PYR/PYL/RCAR Receptors Play a Major Role in Quantitative Regulation of Stomatal Aperture and Transcriptional Response to Abscisic Acid

González Guzmán, Miguel; Pizzio Bianchi, Gaston Alfredo; Antoni-Alandes, Regina; Vera Sirera, Francisco José; Merilo, Ebe; Bassel, George; Fernandez, M.A.; Holdsworth, M.J.; Perez Amador, Miguel Angel; kollist, H; Rodríguez Egea, Pedro Luís (American Society of Plant Biologists, 2012-06)

[EN] Abscisic acid (ABA) is a key hormone for plant growth, development, and stress adaptation. Perception of ABA through four types of receptors has been reported. We show here that impairment of ABA perception through ...
Caracterización genotípica y fenotípica de mutantes de receptores de ABA de Nicotiana benthamiana obtenidos por mutagénesis con CRISPR/Cas9

González Bermúdez, María del Rosario (Universitat Politècnica de València, 2023-02-09)

[ES] El ácido abscísico (ABA) es la hormona vegetal que regula la transpiración y la apertura estomática bajo estrés por sequía. Por lo tanto, es de vital importancia ahondar en el conocimiento que poseemos sobre el ABA y ...
News on ABA transport, protein degradation and ABFs/WRKYs in ABA signalling

Antoni, Regina; Rodríguez, Lesia; González Guzmán, Miguel; Pizzio Bianchi, Gaston Alfredo; Rodríguez Egea, Pedro Luís (Elsevier, 2011-10)

[EN] The recent identification of abscisic acid (ABA) transporters provides an important insight into the delivery of ABA from the vascular system and its uptake by target cells. A putative connection with PYR/PYL receptors ...
PYL1-and PYL8-like ABA Receptors of Nicotiana benthamiana Play a Key Role in ABA Response in Seed and Vegetative Tissue

Pizzio, Gaston A.; Mayordomo, Cristian; Lozano-Juste, Jorge; García-Carpintero, Victor; Vazquez-Vilar, Marta; Nebauer, Sergio G.; Kaminski, Kacper P.; Ivanov, Nikolai V.; Estevez ,Juan C.; Rivera-Moreno, Maria; Albert, Armando; Orzáez Calatayud, Diego Vicente; Rodríguez, Pedro L. (MDPI, 2022-03)

[EN] To face the challenges of climate change and sustainable food production, it is essential to develop crop genome editing techniques to pinpoint key genes involved in abiotic stress signaling. The identification of ...
PYL8 ABA receptors of Phoenix dactylifera play a crucial role in response to abiotic stress and are stabilized by ABA.

García-Maquilón, Irene; Coego, Alberto; LOZANO JUSTE, JORGE; Messerer, Maxim; de Ollas, Carlos; Julian, Jose; Ruiz-Partida, Rafael; Pizzio, Gaston; Belda-Palazon, Borja; Gómez-Cadenas, Aurelio; Mayer, Klaus F. X.; Geiger, Dietmar; Alquraishi, Saleh A.; Alrefaei, Abdulwahed F.; Ache, Peter; Hedrich, Rainer; Rodríguez Egea, Pedro Luís (Oxford University Press, 2021-02-02)

[EN] The identification of those prevalent abscisic acid (ABA) receptors and molecular mechanisms that trigger drought adaptation in crops well adapted to harsh conditions such as date palm (Phoenix dactylifera, Pd) sheds ...
PYRABACTIN RESISTANCE1-LIKE8 plays an important role for the regulation of abscisic acid signaling in root

Antoni-Alandes, Regina; González Guzmán, Miguel; Rodriguez, Lesia; Peirats-Llobet, Marta; Pizzio Bianchi, Gaston Alfredo; Fernández, Maria A.; De Winne, Nancy; De Jaeger, Geert; Dietrich, Daniela; Bennett, Malcolm J.; Rodríguez Egea, Pedro Luís (American Society of Plant Biologists, 2013-02)

[EN] Abscisic acid (ABA) signaling plays a critical role in regulating root growth and root system architecture. ABA-mediated growth promotion and root tropic response under water stress are key responses for plant survival ...
Selective Inhibition of Clade A Phosphatases Type 2C by PYR/PYL/RCAR Abscisic Acid Receptors

Antoni-Alandes, Regina; González Guzmán, Miguel; Rodriguez, Lesia; Rodrigues, Americo; Pizzio Bianchi, Gaston Alfredo; Rodríguez Egea, Pedro Luís (American Society of Plant Biologists, 2012-02)

[EN] Clade A protein phosphatases type 2C (PP2Cs) are negative regulators of abscisic acid (ABA) signaling that are inhibited in an ABA-dependent manner by PYRABACTIN RESISTANCE1 (PYR1)/PYR1-LIKE (PYL)/REGULATORY COMPONENTS ...
The PYL4 A194T mutant uncovers a key role of PYL4-PP2CA interaction for ABA signaling and plant drought resistance

Pizzio Bianchi, Gaston Alfredo; Rodriguez, Lesia; Antoni-Alandes, Regina; González Guzmán, Miguel; Yunta, Cristina; Merilo, Ebe; Kollist, Hannes; Albert, Armando; Rodríguez Egea, Pedro Luís (American Society of Plant Biologists, 2013-09)

[EN] Because abscisic acid (ABA) is recognized as the critical hormonal regulator of plant stress physiology, elucidating its signaling pathway has raised promise for application in agriculture, for instance through genetic ...
The PYL4 A194T Mutant Uncovers a Key Role of PYR1 LIKE4/PROTEIN PHOSPHATASE 2CA Interaction for Abscisic Acid Signaling and Plant Drought Re

Pizzio Bianchi, Gaston Alfredo (Universitat Politècnica de València, 2014-07-31)

Since ABA is recognized as the critical hormonal regulator of plant stress physiology, elucidating its signaling pathway has raised promise for application in agriculture, for instance through genetic engineering of ABA ...