Listar por autor "Esteban Terradillos, Raquel"
Mostrando ítems 1-18 de 18
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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 ; Urarte Rodríguez, Estíbaliz ; Zamarreño, Ángel M.; García Mina, José M.; Morán Juez, José Fernando (Frontiers Media, 2016) Artículo / ArtikuluaWe 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 ... -
Downed woody debris carbon emissions in a European temperate virgin forest as driven by species, decay classes, diameter and microclimate
Buezo Bravo, Javier ; Medina, Nagore G.; Hereş, Ana-Maria; Petritan, Ion C.; Cornelissen, Johannes H.C.; Petritan, Any Mary; Esteban Terradillos, Raquel; Ilinca, Elisabeth; Stoian, R.; Curiel Yuste, Jorge (Elsevier, 2024) Artículo / ArtikuluaDowned woody debris (DWD) plays an important role as regulator of nutrient and carbon (C) cycling in forests, accounting for up to the 20 % of the total C stocks in primary forests. DWD persistence is highly influenced by ... -
Drought tolerance response of high-yielding soybean varieties to mild drought: physiological and photochemical adjustments
Buezo Bravo, Javier ; Sanz Sáez, Álvaro; Morán Juez, José Fernando ; Soba Hidalgo, David ; Aranjuelo Michelena, Iker ; Esteban Terradillos, Raquel (Wiley, 2019) Artículo / ArtikuluaSoybean is a crop of agronomic importance that requires adequate watering during its growth to achieve high production. In this study, we determined physiological, photochemical and metabolic differences in five soybean ... -
Ecophysiological roles of abaxial anthocyanins in a perennial understorey herb from temperate deciduous forests
Fernández Marín, Beatriz; Esteban Terradillos, Raquel; Míguez, Fátima; Artetxe, Unai; Castañeda Presa, Verónica ; Pintó Marijuan, Marta; Becerril, José María; García Plazaola, José Ignacio (Oxford University Press, 2015) Artículo / ArtikuluaAccumulation of abaxial anthocyanins is an intriguing leaf trait particularly common among deeply shaded understorey plants of tropical and temperate forests whose ecological significance is still not properly understood. To ... -
Established and proposed roles of xanthine oxidoreductase in oxidative and reductive pathways in plants
Urarte Rodríguez, Estíbaliz ; Esteban Terradillos, Raquel; Morán Juez, José Fernando ; Bittner, Florian (Springer, 2014) Capítulo de libro / Liburuen kapituluaXanthine 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 ... -
Foliar heavy metals and stable isotope (δ13C, δ15N) profiles as reliable urban pollution biomonitoring tools
Soba Hidalgo, David ; Gámez Guzmán, Angie Lorena ; Úriz, Naroa; Ruiz de Larrinaga, Lorena; González Murua, Carmen; Becerril, José María; Esteban Terradillos, Raquel; Serret, Dolors; Araus, José Luis; Aranjuelo Michelena, Iker (Elsevier, 2021) Artículo / ArtikuluaAnthropogenic heavy metal pollution is an important health issue in urban areas, and therefore rapid and inexpensive monitoring in time and space is desirable. This study aimed (i) to assess the suitability of Tilia cordata ... -
Holm oak decline is determined by shifts in fine root phenotypic plasticity in response to belowground stress
Encinas-Valero, Manuel; Esteban Terradillos, Raquel; Hereș, Ana-Maria; Vivas, María; Fakhet, Dorra; Aranjuelo Michelena, Iker; Solla, Alejandro; Moreno, Gerardo; Curiel Yuste, Jorge (Wiley, 2022) Artículo / ArtikuluaClimate change and pathogen outbreaks are the two major causes of decline in Mediterranean holm oak trees (Quercus ilex L. subsp. ballota (Desf.) Samp.). Crown-level changes in response to these stressful conditions have ... -
IAOx induces the SUR phenotype and differential signalling from IAA under different types of nitrogen nutrition in Medicago truncatula roots
Buezo Bravo, Javier ; Esteban Terradillos, Raquel; Cornejo Ibergallartu, Alfonso ; López Gómez, Pedro ; Marino Bilbao, Daniel ; Chamizo Ampudia, Alejandro ; Gil Idoate, María José ; Martínez Merino, Víctor ; Morán Juez, José Fernando (Elsevier, 2019) Artículo / ArtikuluaIndole-3-acetaldoxime (IAOx) is a particularly relevant molecule as an intermediate in the pathway for tryptophan-dependent auxin biosynthesis. The role of IAOx in growth-signalling and root phenotype is poorly studied in ... -
The importance of the urea cycle and its relationships to polyamine metabolism during ammonium stress in Medicago truncatula
Urra Rodríguez, Marina; Buezo Bravo, Javier ; Royo Castillejo, Beatriz ; Cornejo Ibergallartu, Alfonso ; López Gómez, Pedro ; Cerdán Ruiz, Daniel; Esteban Terradillos, Raquel; Martínez Merino, Víctor ; Gogorcena, Yolanda; Tavladoraki, Paraskevi; Morán Juez, José Fernando (Oxford University Press, 2022) Artículo / ArtikuluaThe ornithine–urea cycle (urea cycle) makes a signifcant contribution to the metabolic responses of lower photosynthetic eukaryotes to episodes of high nitrogen availability. In this study, we compared the role of the plant ... -
An integrated view of changing nutrient availability in model species: the role of signaling in the plant response
Las plantas tienen que hacer frente a situaciones cambiantes en cuanto a la disponibilidad de nutrientes, por ese motivo en la presente tesis se ha estudiado la respuesta de (i) Arabidopsis thaliana frente a la deficiencia ... -
Mechanisms of ammonium toxicity and the quest for tolerance
Esteban Terradillos, Raquel; Ariz, Idoia ; Cruz, Cristina; Morán Juez, José Fernando (Elsevier, 2016) Artículo / ArtikuluaAmmonium sensitivity of plants is a worldwide problem, constraining crop production. Prolonged application of ammonium as the sole nitrogen source may result in physiological and morphological disorders that lead to decreased ... -
A new oxidative pathway of nitric oxide production from oximes in plants
López Gómez, Pedro ; Buezo Bravo, Javier ; Urra Rodríguez, Marina; Cornejo Ibergallartu, Alfonso ; Esteban Terradillos, Raquel; Fernández de los Reyes, Jorge; Urarte Rodríguez, Estíbaliz ; Rodríguez-Dobreva, Estefanía; Chamizo Ampudia, Alejandro ; Eguaras, Alejandro; Wolf, Sebastian; Marino Bilbao, Daniel ; Martínez Merino, Víctor ; Morán Juez, José Fernando (Cell Press, 2024) Artículo / ArtikuluaNitric 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 ... -
Una nueva aproximación al aprendizaje de la biología celular en Educación Secundaria
Los sistemas educativos deben estar al servicio de la sociedad, con el fin de preparar ciudadanos cualificados para aportar y mejorar la calidad de esta. Para ello los alumnos deben adquirir una serie de competencias a ... -
Opening Pandora's box: cause and impact of errors on plant pigment studies
Fernández Marín, Beatriz; Artetxe, Unai; Barrutia, Oihana; Esteban Terradillos, Raquel; Hernández, Antonio; García Plazaola, José Ignacio (Frontiers Media, 2015) Artículo / ArtikuluaToday, there is an astonishing volume of scientific information available for researchers, which can be easily accessed through powerful search tools. Yet, the question now is whether all this vast amount of information ... -
Oximes and nitric oxide signalling in Medicago truncatula root system architecture
El óxido nítrico (NO) es una molécula señalizadora ampliamente conocida en el mundo vegetal, relacionada con cada etapa en el desarrollo de la planta. De entre todas sus funciones descritas, se sabe que actúa sinérgicamente ... -
El proceso investigativo como método de aprendizaje significativo: coherencia y adecuación de la propuesta en el aula de secundaria
En este trabajo analizamos, la metodología práctica-investigativa para conocer sus beneficios para, posteriormente, realizar una reflexión de la viabilidad, coherencia y adecuación del proceso práctico en los Institutos ... -
The proteome of Medicago truncatula in response to ammonium and urea nutrition reveals the role of membrane proteins and enzymes of root lignification
Royo Castillejo, Beatriz ; Esteban Terradillos, Raquel; Buezo Bravo, Javier ; Santamaría, Enrique; Fernández Irigoyen, Joaquín ; Becker, Dirk; Morán Juez, José Fernando (Elsevier, 2019) Artículo / ArtikuluaPlants differ widely in their growth and tolerance responses to ammonium and urea nutrition, while derived phenotypes seem markedly different from plants grown under nitrate supply. Plant responses to N sources are complex, ... -
Traffic restrictions during COVID-19 lockdown improve air quality and reduce metal biodeposition in tree leaves
Soba Hidalgo, David ; Gámez Guzmán, Angie Lorena ; Becerril, José María; Esteban Terradillos, Raquel; Aranjuelo Michelena, Iker (Elsevier, 2022) Artículo / ArtikuluaThe coronavirus disease (COVID-19) has had a great global impact on human health, the life of people, and economies all over the world. However, in general, COVID-19´s effect on air quality has been positive due to the ...