Cryptochrome cold tolerance
WebMar 1, 2024 · Although plant cold acclimation (CA) requires low temperature and light to increase the plant’s freezing tolerance, how the light spectra affect the process of CA is … WebEffects of the blue light–cryptochrome system on the early process of cold acclimation of Arabidopsis thaliana Author: Hiroyuki Imai, Yukio Kawamura, Akira Nagatani, Matsuo Uemura Source: Environmental and experimental botany 2024 v.183 pp. 104340 ISSN: 0098-8472 Subject:
Cryptochrome cold tolerance
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WebDec 14, 2011 · Together, these data demonstrate that cryptochromes directly repress glucocorticoid receptor induction of pck1 in the liver and thus may limit glucocorticoid … WebApr 6, 2024 · A gene underlying a QTL for cold tolerance at the booting stage, CTBa, encoding a conserved leucine-rich repeat, has also been cloned . Several transcriptomic studies to investigate the underlying mechanisms of cold tolerance in rice using microarray technologies have been reported [57,58,59,60,61]. These studies revealed that a large …
WebAlthough plant cold acclimation (CA) requires low temperature and light to increase the plant’s freezing tolerance, how the light spectra affect the process of CA is not yet fully understood. Here we show that blue light and its photoreceptor, cryptochrome (CRY), regulate signal pathways associated with the early process of CA in Arabidopsis. When … WebCold is one of the main abiotic stresses in temperate fruit crops, affecting the yield and fruit quality of apple in China and European countries. The plant receptor-like kinase FERONIA is widely reported to be involved in abiotic stresses. However, its function in apple cold resistance remains unknown.
WebApr 30, 1999 · Cryptochromes are blue, ultraviolet-A photoreceptors. They were first characterized for Arabidopsis and are also found in ferns and algae; they appear to be ubiquitous in the plant kingdom. They are flavoproteins similar in sequence to photolyases, their presumptive evolutionary ancestors. WebDec 1, 2024 · Light has been shown to be required for full cold acclimation, although how light and cold signals integrate and cross-talk to enhance freezing tolerance still …
WebMar 1, 2024 · The results show that the combined effects of cold, light intensity, and the modification of the R:FR light ratio can greatly influence the gene expression pattern of … q025 what is the motherhood penaltyWebJan 23, 2014 · Cryptochrome is a signaling protein found in a wide variety of plants and animals, and is highly homologous to DNA photolyase. There is some evidence that retinal cryptochromes may be involved in the avian magnetic sense. q025 what is the genre of fair phyllisWebDec 17, 2024 · Furthermore, our data demonstrate that the transcription factor genes BBX7 and BBX8 function as direct HY5 targets to positively regulate plant freezing tolerance … q026 walter page’s bass lines wereWebJan 25, 2016 · The photosensitive protein Cryptochrome (Cry) is involved in the detection of magnetic fields (MFs) in Drosophila. However, Cry-dependent responses to natural MF intensities and to the direction of the MF vector have … q028 the taft-hartley act of 1947 quizletWebJan 9, 2024 · Cold tolerance can also be facilitated by the accumulation of cryo-protectants, such as soluble sugars, sugar alcohols and amino-acid-derived … q027 the u.s. constitutionWebDec 19, 2024 · FIGURE 1. Schematic view of cryptochromes (cry) role in stress acclimation responses. (A) Domain structure of cry consists of Photolyase … q029 an indenture wasWebMar 12, 2024 · We further show that cryptochrome 1, as well as the red-light photoreceptor phytochrome B, contribute to UV-B tolerance redundantly with UVR8. Thus, photoreceptors for both visible light and UV-B regulate UV-B tolerance through an intricate interplay allowing the integration of diverse sunlight signals. q028 the taft-hartley act of 1947