The epidermis coordinates thermoresponsive growth through the phyB-PIF4 ...
2020年2月26日 · The light-activated phyB represses PIF4 activity through both the proteasome-mediated degradation of PIF4 and the prevention of PIF4 from binding to target genes 20,56.
PIF4: Integrator of light and temperature cues in plant growth
2021年12月1日 · Elevated temperatures can be perceived by phyB, which switches from its bioactive Pfr form to an inactive Pr form. The Pr form of phyB cannot interact with PIF4, which …
Nature Commun | 基因在哪里表达很关键！表皮中表达PIF4通过生 …
近日，韩国Korea University的研究团队在Nature Communications 发表了一篇题为The epidermis coordinates thermoresponsive growth through the phyB-PIF4-auxin pathway 的研究论文。 该 …
A PHYB-PIF4-auxin module promotes tomato graft formation in …
2025年1月1日 · We found that heterografted WT/pif4 and pif4/WT seedlings partially recovered phloem connectivity compared with pif4/pif4 self-grafted plants under elevated ambient …
Daytime temperature is sensed by phytochrome B in
2019年1月11日 · This study reveals a novel PHYB-mediated temperature-signaling mechanism, in which HMR acts as an essential transcriptional activator to induce the expression of growth …
Cell | 打破现有认知！北京大学钟上威团队揭示植物光温受体phyB …
为了验证被CPK6、12磷酸化的Ser80和Ser106位点的生物学意义，作者构建了这两个位点磷酸化缺失的phyB-2A点突基因，与野生型phyB（phyB-WT）基因分别转入phyB突变体植物。亚细 …
The epidermis coordinates thermoresponsive growth through the phyB-PIF4 ...
2020年2月26日 · Taken together, our study demonstrates that the epidermis regulates thermoresponsive growth through the phyB-PIF4-auxin pathway. In plants, an elevation in …
Integrative phenotyping analyses reveal the relevance of the phyB-PIF4 ...
2024年7月29日 · Our findings demonstrate that phyB-PIF4 is generally involved in the relay of temperature signals throughout plant development, including the reproductive stage. …
Phytochrome B triggers light-dependent chromatin remodelling through ...
2021年8月5日 · Here, we show that phyB directly triggers the formation of a repressive chromatin loop by physically interacting with VERNALIZATION INSENSITIVE 3-LIKE1/VERNALIZATION …
Multifaceted Roles of PIF4 in Plants - ScienceDirect
2018年9月1日 · The phyB-PIF4 module precisely connects light and high temperature cues to gene expression. phyB perceives red light and high temperature signals, and PIF4 acts …