Excess iron stress reduces root tip zone growth through nitric oxide-mediated repression of potassium homeostasis in Arabidopsis.

Zhang, Lin; Li, Guangjie; Wang, Meng; Di, Dongwei; Sun, Li; Kronzucker, Herbert J; Shi, Weiming

Zhang, Lin; Li, Guangjie; Wang, Meng; Di, Dongwei; Sun, Li; Kronzucker, Herbert J; Shi, Weiming.

Afiliación

Zhang L; State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, No. 71 East Beijing Road, Nanjing, 210008, China.
Li G; University of the Chinese Academy of Sciences, No. 19(A) Yuquan Road, Shijingshan District, Beijing, 100049, China.
Wang M; State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, No. 71 East Beijing Road, Nanjing, 210008, China.
Di D; State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, No. 71 East Beijing Road, Nanjing, 210008, China.
Sun L; State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, No. 71 East Beijing Road, Nanjing, 210008, China.
Kronzucker HJ; State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, No. 71 East Beijing Road, Nanjing, 210008, China.
Shi W; School of BioSciences, The University of Melbourne, Parkville, Vic., 3010, Australia.

New Phytol ; 219(1): 259-274, 2018 07.

Article en En | MEDLINE | ID: mdl-29658100

Asunto(s)

Arabidopsis/metabolismo; Hierro/metabolismo; Óxido Nítrico/metabolismo; Raíces de Plantas/crecimiento & desarrollo; Potasio/metabolismo; Arabidopsis/efectos de los fármacos; Arabidopsis/fisiología; Proteínas de Arabidopsis/genética; Proteínas de Arabidopsis/metabolismo; Muerte Celular; Etilenos/metabolismo; Homeostasis/efectos de los fármacos; Hierro/toxicidad; Raíces de Plantas/citología; Raíces de Plantas/efectos de los fármacos; Raíces de Plantas/metabolismo; Plantas Modificadas Genéticamente; Piridoxal Quinasa/genética; Piridoxal Quinasa/metabolismo; Estrés Fisiológico/efectos de los fármacos

Palabras clave

Arabidopsis; SNO1/SOS4; Fe excess; K+ efflux; K+ homeostasis; nitric oxide; primary root growth; root tip zone

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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Potasio / Arabidopsis / Raíces de Plantas / Hierro / Óxido Nítrico Idioma: En Revista: New Phytol Asunto de la revista: BOTANICA Año: 2018 Tipo del documento: Article País de afiliación: China Pais de publicación: Reino Unido

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