Brassinosteroid signaling-dependent root responses to prolonged elevated ambient temperature

Moderate heat stimulates the growth of Arabidopsis shoots in an auxin-dependent manner. Here, Martins et al. show that elevated ambient temperature modifies root growth by reducing the BRI1 brassinosteroid-receptor protein level and downregulating brassinosteroid signaling.

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Auteurs principaux: Sara Martins, Alvaro Montiel-Jorda, Anne Cayrel, Stéphanie Huguet, Christine Paysant-Le Roux, Karin Ljung, Grégory Vert
Format: article
Langue:EN
Publié: Nature Portfolio 2017
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Accès en ligne:https://doaj.org/article/e745fa2d76ce43089ebbbb6d33c87908
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Résumé:Moderate heat stimulates the growth of Arabidopsis shoots in an auxin-dependent manner. Here, Martins et al. show that elevated ambient temperature modifies root growth by reducing the BRI1 brassinosteroid-receptor protein level and downregulating brassinosteroid signaling.