• Both free indole-3-acetic acid and photosynthetic performance are important players in the response of Medicago truncatula to urea and ammonium nutrition under axenic conditions 

      Esteban Terradillos, Raquel; Royo Castillejo, Beatriz Upna; Urarte Rodríguez, Estíbaliz Upna; Zamarreño, Ángel M.; García Mina, José M.; Morán Juez, José Fernando Upna Orcid (Frontiers Media, 2016)   Artículo / Artikulua  OpenAccess
      We aimed to identify the early stress response and plant performance of Medicago truncatula growing in axenic medium with ammonium or urea as the sole source of nitrogen, with respect to nitrate-based nutrition. Biomass ...
    • Established and proposed roles of xanthine oxidoreductase in oxidative and reductive pathways in plants 

      Urarte Rodríguez, Estíbaliz Upna; Esteban Terradillos, Raquel; Morán Juez, José Fernando Upna Orcid; Bittner, Florian (Springer, 2014)   Capítulo de libro / Liburuen kapitulua  OpenAccess
      Xanthine oxidoreductase (XOR) is among the most-intensively studied enzymes known to participate in the consumption of oxygen in cells. However, it attracted the attention of researchers due its participation in free radical ...
    • Evaluation of the anti-nitrative effect of plant antioxidants using a cowpea Fe-superoxide dismutase as a target 

      Urarte Rodríguez, Estíbaliz Upna; Asensio, Aarón C.; Tellechea Malda, Edurne; Pires, Laura; Morán Juez, José Fernando Upna Orcid (Elsevier, 2014)   Artículo / Artikulua  OpenAccess
      Nitric oxide cytotoxicity arises from its rapid conversion to peroxynitrite (ONOO) in the presence of superoxide, provoking functional changes in proteins by nitration of tyrosine residues. The physiological significance ...
    • A new oxidative pathway of nitric oxide production from oximes in plants 

      López Gómez, Pedro Upna Orcid; Buezo Bravo, Javier Upna; Urra Rodríguez, Marina; Cornejo Ibergallartu, Alfonso Upna Orcid; Esteban Terradillos, Raquel; Fernández de los Reyes, Jorge; Urarte Rodríguez, Estíbaliz Upna; Rodríguez-Dobreva, Estefanía; Chamizo Ampudia, Alejandro Upna; Eguaras, Alejandro; Wolf, Sebastian; Marino Bilbao, Daniel Upna Orcid; Martínez Merino, Víctor Upna Orcid; Morán Juez, José Fernando Upna Orcid (Cell Press, 2024)   Artículo / Artikulua
      Nitric oxide (NO) is an essential reactive oxygen species and a signal molecule in plants. Although several studies have proposed the occurrence of oxidative NO production, only reductive routes for NO production, such ...

      El Repositorio ha recibido la ayuda de la Fundación Española para la Ciencia y la Tecnología para la realización de actividades en el ámbito del fomento de la investigación científica de excelencia, en la Línea 2. Repositorios institucionales (convocatoria 2020-2021).
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