Listar por autor "Botella-Mesa, Miguel Ángel"
Mostrando ítems 21-40 de 70
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Functional characterization of SYNAPTOTAGMIN1 domains in stress resistance
(UMA Editorial, 2024)Synaptotagmina1 (SYT1) es una proteína de Arabidopsis thaliana que se expresa ubicuamente en la planta. Su importancia biotecnológica radica en su esencialidad para la tolerancia a estreses ambientales y su implicación en ... -
Gene expression atlas of fruit ripening and transcriptome assembly from RNA-seq data in octoploid strawberry (Fragaria × ananassa)
Sánchez-Sevilla, José F; Vallarino Castro, José G.; Osorio-Algar, Sonia
; Bombarely, Aureliano; Posé-Padilla, David; Merchante-Berg, Catharina; Botella-Mesa, Miguel Ángel; Amaya Saavedra, Iraida; Valpuesta-Fernández, Victoriano[et al.] (Springer Nature, 2017-10-23)
RNA-seq has been used to perform global expression analysis of the achene and the receptacle at four stages of fruit ripening, and of the roots and leaves of strawberry (Fragaria × ananassa). About 967 million reads and ... -
Genetic and genome-wide transcriptomic analyses identify co- regulation of oxidative response and hormone transcript abundance with vitamin C content in tomato fruit.
Lima-Silva, Viviana; Rosado, Abel; Amorim-Silva, Vitor; Muñoz-Mérida, Antonio; Pons, Clara; Bombarely, Aureliano; Trelles, Oswaldo; Fernández Muñoz, Rafael; Granell, Antonio; Valpuesta-Fernández, Victoriano; Botella-Mesa, Miguel Ángel[et al.] (BioMed Central, 2012-05-14)
L-ascorbic acid (AsA; vitamin C) is essential for all living plants where it functions as the main hydrosoluble antioxidant. It has diverse roles in the regulation of plant cell growth and expansion, photosynthesis, and ... -
Genetic determinants of Vitamin C content in higher plants
Fenech-Torres, Mario; Amorim-Silva, Vitor; Smirnoff, Nicholas; Valpuesta-Fernández, Victoriano; Botella-Mesa, Miguel Ángel (2018-07-18)
Ascorbic acid (AsA, VitC) is the most abundant water-soluble antioxidant in plants and it plays a plethora of biological roles including resistance to abiotic stress. Hence, including VitC as a trait to improve in breeding ... -
Gibberellin biosynthesis and signalling during development of the strawberry receptacle
Csukasi, Fabiana; Osorio-Algar, Sonia; Gutiérrez, José R.; Kitamura, Jun; Giavalisco, Patrick; Nakajima, Masatoshi; Fernie, Alisdair R.; Rathjen, John R.; Botella-Mesa, Miguel Ángel; Valpuesta-Fernández, Victoriano; Medina-Escobar, Nieves[et al.] (Wiley, 2011-07-19)
Essential factors controlling the growth and development of strawberry (Fragaria × ananassa) fruit are poorly characterized at the molecular level. The roles played by different hormones in these processes remain largely ... -
How are DGK1 and DGK2 involved in membrene contact sites?
Garía-Hernández, Selene; Ruiz-López, Noemí; Botella-Mesa, Miguel Ángel (Reunión Biología de Plantas Hispano Luso, 2021-07-07)
Eukaryotic cells have regions of interaction between two organelles where some proteins, which act as tether, bring both membranes closer (10-30 nm) without fusion, named membrane contact sites (MCS). Two organelles that ... -
Identificación y caracterización de genes implicados en la maduración y la calidad de la fresa
Martín-Pizarro, Carmen; Lucas Reina, Eva; Trapero-Mozos, Almudena; Meco, Victoriano; Sánchez-Gómez, Carlos; Vallarino Castro, José G.; De Luis Balaguer, María Angels; Rambla, José L; Toivainen, Tuomas; Osorio-Algar, Sonia; Sozzani, Rosangela; Granell, Antonio; Botella-Mesa, Miguel Ángel; Hytönen, Timo; Valpuesta-Fernández, Victoriano; Posé-Padilla, David[et al.] (2018-12-20)
Ripening is a critical step for the development of flavor quality in fruits. This character has significantly declined in many fleshy fruits over recent decades. This is particularly significant in strawberry (Fragaria × ... -
Identification and characterization of the NAC transcription factor FaRIF, a key regulator of strawberry fruit ripening
Martín-Pizarro, Carmen; Vallarino Castro, José G.; Osorio-Algar, Sonia; Meco, Victoriano; Urrutia, María; Merchante-Berg, Catharina; Amaya Saavedra, Iraida; Willmitzer, Lothar; Fernie, Alisdair R; Giovannoni, James J.; Botella-Mesa, Miguel Ángel; Valpuesta-Fernández, Victoriano; Posé-Padilla, David[et al.] (2021-09-13)
Strawberry is becoming a model for studying the molecular mechanism of ripening in non-climacteric fruits. However, a limited number of transcriptional regulators of this process have been identified so far. In this study, ... -
Identification of SYT1 interactors connects calcium signaling, endoplasmic reticulum bending, plasmodesmata and membrane contact sites.
Benítez de la Fuente, Francisco; Pérez-Sancho, Jessica; Huércano Rubens, Carolina; Amorim-Silva, Vitor; Macho, Alberto P.; Bayer, Emmanuelle M.; De Jaeger, Geert; Ruiz-López, Noemí; Botella-Mesa, Miguel Ángel[et al.] (2021)
Synaptotagmin1 (SYT1) is an Arabidopsis thaliana protein essential for tolerance to several abiotic stresses (Schapire et al., 2008; Pérez-Sancho et al., 2015; Ruiz-Lopez et al., 2020). SYT1 forms endoplasmic reticulum-plasma ... -
Improved germination under osmotic stress of tobacco plantsoverexpressing a cell wall peroxidase
Amaya, Iraida; Botella-Mesa, Miguel Ángel; de la Calle, Mercedes; Medina, María; Heredia-Bayona, Antonio; Bress, Ray; Hasegawa, Paul; Quesada-Felice, Miguel Ángel; Valpuesta-Fernández, Victoriano[et al.] (FEBS Letter, 1999-05-01)
The cell wall is a fundamental component in theresponse of plants to environmental changes. To directly assessthe role of the cell wall we have increased the expression andactivity of a cell wall associated peroxidase ... -
Lipidome remodeling during cold acclimation is controles by plasma membrane associated synaptotagmins
Pérez-Sancho, Jessica; Rosado Rey, Abel; Botella-Mesa, Miguel Ángel (2013-11-25)
The lipidome remodeling during cold acclimation is an important evolutionary milestone to plant adaption to sub-optimal temperature conditions. In Arabidopsis, the phospholipid binding protein Synaptotagmin1 (SYT1) ... -
Localization and characterization of SMP-containing proteins in Membrane Contact Sites
Huércano Rubens, Carolina; Sánchez-Vera, Victoria; Percio-Vargas, Francisco; Morello-López, Jorge; Botella-Mesa, Miguel Ángel; Ruiz-López, Noemí[et al.] (2021)
Membrane contact sites (MCS) are discrete regions where two membranes from different organelles are closely apposed (10-30 nm). In those regions, non-vesicular transfer of lipids takes place to ensure proper organelle ... -
Molecular Characterization of ZosmaNRT2, the Putative Sodium Dependent High-Affinity Nitrate Transporter of Zostera marina L.
Rubio-Valverde, Lourdes; Días-García, Jordi; Amorim-Silva, Vitor; Macho, Alberto P.; Botella-Mesa, Miguel Ángel; Fernández-García, José Antonio[et al.] (MDPI, 2019-07-26)
One of the most important adaptations of seagrasses during sea colonization was the capacity to grow at the low micromolar nitrate concentrations present in the sea. In contrast to terrestrial plants that use H+ symporters ... -
NAHG increases transient transformation of arabidopsis leaves by agrobacterium
Cana Quijada, José Francisco; Rosas-Díaz, Tábata Victoria; Amorim-Silva, Vitor; Botella-Mesa, Miguel Ángel; Lozano-Durán, Rosa; Rodríguez-Bejarano, Eduardo[et al.] (2018-07-11)
Agrobacterium tumefaciens-mediated transient transformation has demonstrated to be an invaluable tool in plant molecular biology studies. However, low efficiency and inconsistency of this method in Arabidopsis has forced ... -
NRT2.5 a putative sodium dependent high affinity nitrate trasnporter of zostera marina l.
Díaz-García, Jordi; Fernández-García, José Antonio; Botella-Mesa, Miguel Ángel; Rubio-Valverde, Lourdes (2018-07-12)
Seagrasses are the only group of vascular plants that recolonized the marine environment, possibly the most severe habitat shift ever accomplished by flowering plants. These plants have regained functions enabling them to ... -
Organisation and control of ascorbate biosynthesis pathway in plants
(UMA Editorial, 2021-02-03)Ascorbate, also known as vitamin C, plays fundamental roles in human health. However, we are unable to synthesise ascorbate due to a series of accumulated mutations in the last enzyme of the pathway. Therefore, fruits and ... -
Overcoming stress: new insights in the regulation of cell wall biosynthesis
Sánchez-Rodríguez, Clara; Percio-Vargas, Francisco; Kesten, Christopher; García-Moreno, Álvaro; Amorim-Silva, Vitor; Castillo-Garriga, Araceli; Ruiz-López, Noemí; Botella-Mesa, Miguel Ángel[et al.] (2022)
In addition to being crucial in plant development and defence, cellulose is the most abundant organic compound of all biomass on Earth1. Therefore, it is essential to elucidate the regulation of its biosynthesis to improve ... -
Peripheral membrane proteins modulate stress tolerance by safeguarding cellulose synthases
Kesten, Christopher; García-Moreno, Álvaro; Amorim-Silva, Vitor; Menna, Alexandra; Castillo-Garriga, Araceli; Percio, Francisco; Armengot, Laia; Ruiz-López, Noemí; Jaillais, Yvon; Sánchez-Rodríguez, Clara; Botella-Mesa, Miguel Ángel[et al.] (American Association for the Advancement of Science, 2022-11-16)
Controlled primary cell wall remodeling allows plant growth under stressful conditions, but how these changes are conveyed to adjust cellulose synthesis is not understood. Here, we identify the TETRATRICOPEPTIDE THIOREDOXIN-LIKE ... -
Peripheral membrane TTL proteins safeguard cellulose synthesis under stress.
Amorim-Silva, Vitor; García-Moreno, Álvaro; Kesten, Christopher; Menna, Alexandra; Castillo-Garriga, Araceli; Percio-Vargas, Francisco; Pagano Márquez, Raquel; Moya-Cuevas, José; Armengot, Laia; Ruiz-López, Noemí; Jallais, Yvon; Sánchez-Rodríguez, Clara; Botella-Mesa, Miguel Ángel[et al.] (2023)
Land plants provide around eighty percent of biomass on Earth and roughly one-third corresponds to cellulose (Bar-On et al 2018). Despite its biological and societal importance, many aspects of cellulose biosynthesis and ... -
Phosphorylation regulates cellulose biosynthesis regulation.
Percio-Vargas, Francisco; Toth, Ryan; DeFalco, Thomas A.; Persson, Staffan; Zipfel, Cyril; Amorim-Silva, Vitor; Botella-Mesa, Miguel Ángel[et al.] (2023)
Plants comprise over 82% of all biomass on Earth, a third of which is cellulose, making it the most abundant organic compound¹. Cellulose is also essential for plant development and defense against multiple stresses. ...