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Cooling Down Thermomorphogenesis by UV-B Signaling

Published in Trends in Plant Science. 2017, vol. 22, no. 6, p. 447-449
Abstract PHYTOCHROME-INTERACTING FACTOR 4 (PIF4) is a key transcriptional regulator promoting plant responses to elevated ambient temperatures. A recent study reported that the ultraviolet B radiation (UV-B) photoreceptor UVR8 signaling pathway inhibits PIF4 via multiple mechanisms to repress plant responses to high ambient temperatures.
Keywords Arabidopsis/genetics/metabolism/radiation effectsArabidopsis Proteins/genetics/metabolismBasic Helix-Loop-Helix Transcription Factors/genetics/metabolismChromosomal ProteinsNon-Histone/genetics/metabolismGene Expression RegulationPlant/genetics/physiologySignal Transduction/genetics/radiation effectsUltraviolet Rays
PMID: 28438558
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Research group Groupe Ulm
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YIN, Ruohe. Cooling Down Thermomorphogenesis by UV-B Signaling. In: Trends in Plant Science, 2017, vol. 22, n° 6, p. 447-449. doi: 10.1016/j.tplants.2017.04.003 https://archive-ouverte.unige.ch/unige:103126

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Deposited on : 2018-03-21

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