Listar Papers publicados por CGB por autor "Vidal, Elena A. [Univ Mayor, Fac Ciencias, Ctr Genom & Bioinformat, Chile]"
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A Revised View of the LSU Gene Family: New Functions in Plant Stress Responses and Phytohormone Signaling
Canales, Javier; Arenas-M, Anita; Medina, Joaquín; Vidal, Elena A. [Univ Mayor, Fac Ciencias, Ctr Genom & Bioinformat, Chile] (MDPI, 2023-02)LSUs (RESPONSE TO LOW SULFUR) are plant-specific proteins of unknown function that were initially identified during transcriptomic studies of the sulfur deficiency response in Arabidopsis. Recent functional studies have ... -
Nitrate in 2020: Thirty Years from Transport to Signaling Networks
Vidal, Elena A. [Univ Mayor, Fac Ciencias, Ctr Genom & Bioinformat, Chile]; Alvarez, Jose M. [Univ Mayor, Fac Ciencias, Ctr Genom & Bioinformat, Chile]; Araus, Viviana; Riveras, Eleodoro; Brooks, Matthew D.; Krouk, Gabriel; Ruffel, Sandrine; Lejay, Laurence; Crawford, Nigel M.; Coruzzi, Gloria M.; Gutierrez, Rodrigo A. (American Society of Plant Biologists, 2020-07)Nitrogen (N) is an essential macronutrient for plants and a major limiting factor for plant growth and crop production. Nitrate is the main source of N available to plants in agricultural soils and in many natural environments. ... -
TGA class II transcription factors are essential to restrict oxidative stress in response to UV-B stress in Arabidopsis
Herrera-Vásquez, Ariel; Fonseca, Alejandro; Ugalde, José Manuel; Lamig, Liliana; Seguel, Aldo; Moyano, Tomas C.; Gutiérrez, Rodrigo A.; Salinas, Paula; Vidal, Elena A. [Univ Mayor, Fac Ciencias, Ctr Genom & Bioinformat, Chile]; Holuigue, Loreto (OXFORD UNIV PRESS, 2021-02-27)Plants possess a robust metabolic network for sensing and controlling reactive oxygen species (ROS) levels upon stress conditions. Evidence shown here supports a role for TGA class II transcription factors as critical ... -
Transcriptomic analysis at organ and time scale reveals gene regulatory networks controlling the sulfate starvation response ofSolanum lycopersicum
Canales, Javier; Uribe, Felipe; Henríquez-Valencia, Carlos; Lovazzano, Carlos; Medina, Joaquín; Vidal, Elena A. [Univ Mayor, Fac Ciencias, Ctr Genom & Bioinformat, Chile] (Chile. Universidad Mayor, 2020)Background Sulfur is a major component of biological molecules and thus an essential element for plants. Deficiency of sulfate, the main source of sulfur in soils, negatively influences plant growth and crop yield. The ...