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Listar por autor "Urbez Lagunas, Cristina"

Mostrando ítems 1-9 de 9

A bHLH-Based Feedback Loop Restricts Vascular Cell Proliferation in Plants

Vera Sirera, Francisco José; De Rybel, B; Urbez Lagunas, Cristina; Kouklas, E; Pesquera, M; Álvarez Mahecha, Juan Camilo; Minguet, E.G.; Tuominen, H; Carbonell Gisbert, Juan; Borst, JW; Weijers, D; Blazquez Rodriguez, Miguel Angel (Elsevier (Cell Press), 2015-11-23)

Control of tissue dimensions in multicellular organisms requires the precise quantitative regulation of mitotic activity. In plants, where cells are immobile, tissue size is achieved through control of both cell division ...
Characterization of constricted fruit (ctf) Mutant Uncovers a Role for AtMYB117/LOF1 in Ovule and Fruit Development in Arabidopsis thaliana

Gómez Jiménez, Maria Dolores; Urbez Lagunas, Cristina; Perez Amador, Miguel Angel; Carbonell Gisbert, Juan (Public Library of Science, 2011-04-13)

Pistil and fruit morphogenesis is the result of a complex gene network that is not yet fully understood. A search for novel genes is needed to make a more comprehensive model of pistil and fruit development. Screening for ...
Ethylene is involved in pistil fate by modulating the onset of ovule senescence and the GA-mediated fruit set in Arabidopsis

CARBONELL BEJERANO, PABLO; Urbez Lagunas, Cristina; Granell Richart, Antonio; Carbonell Gisbert, Juan; PEREZ AMADOR, MIGUEL ANGEL (BioMed Central, 2011)

Background: Ovule lifespan is an important factor in determining the ability to set fruits and produce seeds. Once ovule senescence is established, fruit set capacity in response to gibberellins (GAs) is lost. We aimed ...
Extremophiles as Plant Probiotics to Promote Germination and Alleviate Salt Stress in Soybean

Santos, Ana P.; Belfiore, Carolina; Urbez Lagunas, Cristina; Ferrando Monleón, Alejandro Ramón; BLAZQUEZ RODRIGUEZ, MIGUEL ANGEL; Farías, María E. (Springer-Verlag, 2023-02)

[EN] Bacteria isolated from extreme environments have been shown to promote plant growth under challenging conditions. This study aimed to examine the performance of the extremophilic microorganisms under salt stress and ...
Identification of MeC3HDZ1/MeCNA as a potential regulator of cassava storage root development

Solé-Gil, Anna; López, Anselmo; Ombrosi, Damiano; Urbez Lagunas, Cristina; Brumos, Javier; Agustí, Javier (Elsevier, 2024-02)

[EN] The storage root (SR) of cassava is the main staple food in sub-Saharan Africa, where it feeds over 500 million people. However, little is known about the genetic and molecular regulation underlying its development. ...
Regulation of xylem fiber differentiation by gibberellins through DELLA-KNAT1 interaction

Felipo-Benavent, Amelia; Urbez Lagunas, Cristina; Blanco-Touriñán, Noel; Serrano Mislata, Antonio; Baumberger, N.; Achard, P.; Agustí, J.; Blazquez Rodriguez, Miguel Angel; Alabadí Diego, David (The Company of Biologists, 2018)

[EN] The thickening of plant organs is supported by secondary growth, a process by which new vascular tissues (xylem and phloem) are produced. Xylem is composed of several cell types, including xylary fibers, parenchyma ...
Role of the gibberellin receptors GID1 during fruit-set in Arabidopsis

Gallego Giraldo, Carolina; Hu, Jianhong; Urbez Lagunas, Cristina; Gómez Jiménez, Maria Dolores; Sun, Tai Ping; Perez Amador, Miguel Angel (Wiley, 2014-09)

[EN] Gibberellins (GAs) play a critical role in fruit-set and fruit growth. Gibberellin is perceived by its nuclear receptors GA INSENSITIVE DWARF1s (GID1s), which then trigger degradation of downstream repressors DELLAs. ...
The prefoldin-like protein AtURI exhibits characteristics of intrinsically disordered proteins

Gómez-Mínguez, Yaiza; Palacios-Abella, Alberto; Costigliolo-Rojas, Cecilia; Barber, Mariana; Hernández-Villa, Laura; Urbez Lagunas, Cristina; ALABADÍ DIEGO, DAVID (John Wiley & Sons, 2024-03)

[EN] The prefoldin-like protein UNCONVENTIONAL PREFOLDIN RPB5 INTERACTOR (URI) participates in diverse cellular functions, including protein homeostasis, transcription, translation, and signal transduction. Thus, URI is a ...
Weight-induced radial growth in plant stems depends on PIN3

Carrió-Seguí, Angela; Brunot-Garau, Paula; Urbez Lagunas, Cristina; Miskolczi, Pal; Vera-Sirera, Francisco; Tuominen, Hannele; Agustí, Javier (Elsevier, 2024-09-23)

[EN] How multiple growth programs coordinate during development is a fundamental question in biology. During plant stem development, radial growth is continuously adjusted in response to longitudinal-growth-derived weight ...