Cle14 functions as a

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WebJun 5, 2024 · We generated a CLE14 hypomorphic loss-of-function line by targeting the 3′ UTR of the CLE14 mRNA with an artificial microRNA (amir-CLE14) under transcriptional control of the 35S promoter (p35S::amiR-CLE14). Silencing of the CLE14 mRNA and the presence of amirRNACLE14 were confirmed by RT-PCR (Figure S7 A). Webcence. Indeed, loss-of-function cle14 or cle42 mutants show a precocious leaf senescence phenotype. By contrast, mu-tants overexpressing CLE14 (CLE14OE) or CLE42OE display a delayed leaf senes-cence phenotype [3,4]. A similar delayed senescence phenotype is also observed in leaves treated with synthetic CLE14 or CLE42 peptides. Further analysis ...

The Roles of Different CLE Domains in - ScienceDirect

WebFurthermore, based on our modeling results 7 and the fact that CLV2 and CRN express in a broad range of tissues and cells 10, 11 (for example CRN was found to also express in … WebSep 1, 2024 · As most CLE peptides function by interacting with receptor-like kinases in Arabidopsis (Gutierrez-Alanis et al. 2024), CLE14 is expected to also function in the same way in rice and tomato plants. Although further investigations of the effects of synthetic CLE14 polypeptide on crop plants are required, including the search for specific ... please contact ihs for assistance

AT1G63245(CLE14)

WebFeb 23, 2024 · CLE14 functions as. a “brake signal” to suppress age-dependent and stress-induced leaf senescence. Frontiers in Plant Science www.frontiersin.org 2 February 2024 Volume 13 Article 860923. WebCLE14 peptide treatments also caused delay in ABA-induced senescence in detached leaves. Further analysis showed that CLE14 gain-of-function led to reduced ROS levels in leaves, where higher ... WebTo clarify this suggested function of CLE14 peptide on root hair induction, we examined the effect of synthetic CLE14 peptide on Arabidopsis root hair development. ... In addition, … prince harry 1999

Cytokinin signaling pathway altered in KLU-overexpressors. (A) The ...

CLE14 functions as a “brake signal” to suppress age-dependent a…

WebJul 1, 2010 · Overexpression of CLE14 in clv1 plants also resulted in dwarfed plants with small siliques (Figure 5H and 5I), phenotypes that are similar to those observed in wild-type (Figure 1K) and clv3-2 plants (Figure 1N). This implies that this aspect of CLE14 function is also independent from CLV1. Thus, our results indicate the existence of CLV1 ... WebJan 3, 2024 · Here, we report that the small secreted peptide CLAVATA3/ESR-RELATED 14 (CLE14) functions in the suppression of leaf senescence by regulating ROS … please contact npraWebVarious stresses and aging processes can promote the production of ROS (Apel and Hirt 2004;Li et al. 2016).For example, CLE14 functions as a negative regulator of leaf senescence in response to H ... please contact me if you have any inquiries

"WebMoreover, CLE14 signaling resulted in transcriptional activation of JUB1, a NAC family transcription factor previously identified as a negative regulator of senescence. Notably, … " - Cle14 functions as a

Cle14 functions as a

WebJan 3, 2024 · This study discovers that the small secreted peptide CLE14 suppresses leaf senescence by modulating ROS accumulation in Arabidopsis. The regulation of age-dependent and stress-induced leaf senescence by CLE14 requires the function of the NAC transcription factor JUB1. The CLE14-JUB1-ROS signaling module serves as a braking … WebFeb 17, 2024 · In addition, CLE14 is involved in low inorganic phosphate-mediated differentiation of the RAM (Gutiérrez-Alanís et al., 2024). In this response, CLV2 and peptide1 receptor2 (PEPR2) are proposed to function as the receptors of CLE14, as the clv2 pepr2 double mutant is insensitive to CLE14 peptides. However, it remains to be …

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WebDOWNLOAD EBOOK . Book Synopsis CLE (CLAVATA3/ESR-like) Peptides by : Ling Meng WebSep 1, 2024 · Further analysis showed that CLE14 gain-of-function led to reduced ROS levels in leaves, where higher expression of ROS scavenging genes were detected. …

WebNotably, the function of CLE14 peptides was JUB1-dependent in delaying leaf senescence, reducing H2O2 level, and activating ROS scavenging genes. We propose that small peptide CLE14 serves as a ... WebFurthermore, based on our modeling results 7 and the fact that CLV2 and CRN express in a broad range of tissues and cells 10, 11 (for example CRN was found to also express in organ primordia and vascular cells 10), we suggest that CLE14 and CLE20 peptides may function in Arabidopsis through the cell signaling pathways involving a CLV2 receptor ...

WebDOI: 10.3389/fpls.2024.1172373 Corpus ID: 257770585; Editorial: Signal transduction of plant organ senescence and cell death @inproceedings{Li2024EditorialST, title={Editorial: Signal transduction of plant organ senescence and cell death}, author={Zhonghai Li and Ralf Oelm{\"u}ller and Hongwei Guo and Ying Miao}, booktitle={Frontiers in Plant Science}, … WebMay 23, 2024 · GO analysis was used to further describe the function of genes within each module ... LBD38 and CLE14's was altered in response to BR and PCZ treatment. XND1 is a negative regulator of xylem differentiation, which is downregulated in the BR-treated tissues, and upregulated in PCZ-treated wood tissues. Figure 8.

WebOct 1, 2024 · CLE genes are differentially expressed in young and old leaves (Figure 1 A) [5], indicating their potential roles in leaf senescence.Indeed, loss-of-function cle14 or …

The ORS1 gene harbors three exons and encodes a protein of 318 amino acids. … To clarify the complex relationship between ascorbate–glutathione (AsA–GSH) cycle … Intercellular communication mediated by small signaling molecules is a key … To analyze in detail the CLE14 transcriptional pattern in low Pi, we … Introduction. Receptor kinases (RKs) are the largest family of receptor proteins in … It has been shown that the NTL4 gene is induced by ABA , .Kinetic analysis of the … 3.2. Identifying representative failure modes. The “Entry and Exit” method is … Several reports indicate that in senescing leaves Rubisco could be degraded by … please contact me if there is any questionWebJan 3, 2024 · CLE14 functions as a “brake signal” to suppress age-dependent and stress-induced leaf senescence by promoting JUB1-mediated ROS scavenging in Arabidopsis Zenglin Zhang, Cheng Liu, Kui Li, Xiaoxu Li, ... prince harry 2001WebCLE14 peptide treatments also caused delay in ABA-induced senescence in detached leaves. Further analysis showed that CLE14 gain-of-function led to reduced ROS levels … please contact support for more informationWebSep 13, 2024 · Here, we report that the small secreted peptide CLAVATA3/ESR-RELATED 14 (CLE14) functions in the suppression of leaf senescence by regulating ROS homeostasis in Arabidopsis. Expression of the CLE14-encoding gene in leaves was significantly induced by age, high salinity, abscisic acid (ABA), salicylic acid, and … please contact the authorWebSep 1, 2024 · @article{Zhang2024CLE14FA, title={CLE14 functions as a "brake signal" suppressing age-dependent and stress-induced leaf senescence through promoting JUB1-mediated ROS scavenge in Arabidopsis.}, author={Zeng-lin Zhang and Cheng Bin Liu and Kui Li and Xiaoxu Li and Mengmeng Xu and Yongfeng Guo}, journal={Molecular plant}, … please contact me by email or by phoneWebMar 10, 2024 · If the CLE14 peptide inhibits GL2 gene function in the whole plant body in 35S:CLE14 transgenic plants, it may result in a phenotype similar to that of the gl2 mutant. Therefore, it would be reasonable to assume that the CLE14 peptide triggers root hair formation in the CLE14-treated plants. please contact me for any further assistanceWebJun 3, 2016 · The result suggested that cytokinin may influence CLE14/CLE20 functions by affecting the post-transcriptional regulation of CLE14/CLE20 peptides in vivo. It is likely … please contact me in spanish