Listar Papers publicados por CGB por autor "Araus, Viviana"
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A balancing act: how plants integrate nitrogen and water signals
Araus, Viviana; Swift, Joseph; Alvarez, Jose M. [Centro de Genómica y Bioinformática, Facultad de Ciencias, Universidad Mayor, Chile]; Henry, Amelia; Coruzzi, Gloria M. (Oxford University Press, 2020-07-25)Nitrogen (N) and water (W) are crucial inputs for plant survival as well as costly resources for agriculture. Given their importance, the molecular mechanisms that plants rely on to signal changes in either N or W status ... -
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. ... -
Nutrient dose-responsive transcriptome changes driven by Michaelis Menten kinetics underlie plant growth rates
Swift, Joseph; Alvarez, Jose M. [Centro de Genómica y Bioinformática, Facultad de Ciencias, Universidad Mayor, Chile]; Araus, Viviana; Gutiérrez, Rodrigo A.; Coruzzi, Gloria M. (National Academy of Sciences, 2020-06-09)An increase in nutrient dose leads to proportional increases in crop biomass and agricultural yield. However, the molecular underpinnings of this nutrient dose-response are largely unknown. To investigate, we assayed changes ...