Web30 aug. 2024 · PIFs and COP1-HY5 are two predominant signaling hubs that control the expression of a large number of light-responsive genes and subsequent light-mediated development in plants. ... seedling development, morphogenesis, flowering, metabolism, and immunity (Shi et al. 2024; Casal and Balasubramanian 2024; ... WebWhereas HY5 accumulation correlates well with the UVR8 signal across cell layers, the induction of flavonoids depends on both UVR8 signal and a yet to be identified tissue …
Frontiers Basic Protein Modules Combining Abscisic Acid and …
Web20 nov. 2024 · In a recent study, the authors identified HY5 as a central component in the regulation of NPQ in tomato (Wang et al., 2024). This prompted Jiang et al. to investigate if HY5 could act as a systemic leaf-to-leaf signal in tomato. They exposed the upper part of the plant (5 th –8 th leaves) to high light. This pre-treatment primed the 4 th leaf ... WebTimecourse of HY5 protein and mRNA upon dark-to-light transition. Seedlings were grown for 4 days in darkness and transferred to constant light at time 0. A: A western blot of protein extracts... binder 4in with shoulder strap for school
Role of HY5 in abscisic acid response in seeds and seedlings
Web1 dec. 2024 · Stabilized HY5 suppresses the expression of PIF4 and competes with PIF4 for G-box/E-box cis -elements in the promoters of growth-promoting PIF4 targets to reduce … The flower of the safflower (Carthamus tinctorius L.) is a traditional Chinese medicine that can improve cerebral blood flow due to its enrichment in flavonoids. Light … Web隐花色素(CRYs)是一类光裂解酶类似的蓝光受体,最初在拟南芥中发现,后来在几乎所有物种中都被发现。 刘宏涛研究组之前发现蓝光受体隐花素CRY不仅参与蓝光响应,也参与温度响应。 蓝光和温度信号可以通过使用相同的信号分子PIF4 (Ma et al., 2016) 共同调控伸长,蓝光还可以通过调控冷诱导蛋白COR27和COR28的表达量而参与低温响应,平衡植物 … binder 3 ring zippered 2 w/handle and strap