• CBC1/CBC2 function in the signaling pathways of phototropins and HT1 (HIGH LEAF TEMPERATURE 1). (nature.com)
  • They are all obviously harmful to the plant, but what's also fascinating is that they all induce a complex array of organelle and cellular signalling pathways within the plant cell, with unique and overlapping components that enable plants to respond to these perturbations. (edu.au)
  • Theme 2 - Integration of cellular signalling pathways and processes. (edu.au)
  • Here by using CRISPR/Cas9 and electrophysiological techniques we found that courtship and mating behaviors are regulated in male silk moths by mutating genes in the sex determination cascade belonging to two conserved pathways. (prolekarniky.cz)
  • Our results suggest that Bmdsx and Bmfru are at the base of the two primary pathways that regulate olfactory-based sexual behavior. (prolekarniky.cz)
  • CYCH;1 down-regulation impaired blue light-induced stomatal opening but did not affect guard cell development or abscisic acid-mediated stomatal closure. (indexindex.com)
  • Microarray and real-time polymerase chain reaction analyses indicated that CYCH;1 did not regulate the expression of abscisic acid-responsive genes or light-induced stomatal opening signaling determinants, such as MYB60, MYB61, Hypersensitive to red and blue1, and Protein phosphatase7. (indexindex.com)
  • Notably, the genes related to the synthesis of a major hormone responsible for plant stress responses and signaling called abscisic acid (ABA) have also been lost in Balanophora and Sapria . (popsci.com)
  • Even with the loss, the team still recorded a build up of the ABA hormone in Balanophora's flowering stems and saw that genes involved in the response to ABA signaling are still retained in the parasites. (popsci.com)
  • In summary, our results indicate that the SCA-resistant line is better adapted to activate early defense signaling mechanisms in response to SCA infestation because of the rapid activation of the defense mechanisms by regulating genes involved in monolignol biosynthesis pathway, oxidoreductase activity, biosynthesis of phytohormones, and cell wall composition. (biomedcentral.com)
  • These 11 genes are involved in several different cellular processes, including sugar transport, salt signaling, cell wall organization, and hormone signaling. (biomedcentral.com)
  • This study identified 11 genes whose change in expression level is associated with root skewing behavior. (biomedcentral.com)
  • These genes are involved in signaling and perception, rather than the physical restructuring of root. (biomedcentral.com)
  • Mega R. Tsujimoto H. Okamoto M. (2019) Genetic manipulation of abscisic acid receptors enables modulation of water use efficiency. (utsunomiya-u.ac.jp)
  • Fujioka H. Samejima H. Suzuki H. Mizutani M. Okamoto M # . Sugimoto Y # . (2019) Aberrant protein phosphatase 2C leads to abscisic acid insensitivity and high transpiration in parasitic Striga. (utsunomiya-u.ac.jp)
  • Tsuboi Y. Tanaka K. Kobayashi H. Sakata, Y. Hanada K. Tsujimoto H. Kikuchi J. Cutler S.R. Okamoto M. # (2019) Tuning water use efficiency and drought tolerance using abscisic acid receptors. (utsunomiya-u.ac.jp)
  • Here we show that exogenous abscisic acid and L-glutamate can also cause ATP accumulation around Arabidopsis thaliana roots. (edu.au)
  • Exogenous application of SA and some other chemicals including: polyacrylic acid, acetyl salicylic acid, 2, 6-dichloroisonicotinic acid, methyl salicylate, jasmonic acid and jasmonic methyl ester, benzothiadiazole derivatives, DL-B-aminobutyric acid and oxalic acid, can induce accumulation of pathogenensis-related proteins and lead to reduced incidence of several diseases on many crops (Gozzo, 2003). (scialert.net)
  • This study demonstrates that, in Arabidopsis roots, exogenous l-ascorbic acid triggers a transient increase of the cytosolic free calcium activity ([Ca2+]cyt. (deepdyve.com)
  • Therefore, the signal induced by exogenous ABA and GA regulate transcription expression of FmABI 5 together. (nefu.edu.cn)
  • NFX1-LIKE2 (NFXL2) Suppresses Abscisic Acid Accumulation and Stomatal Closure in Arabidopsis thaliana. (mpg.de)
  • A novel stress-inducible 12-oxophytodienoate reductase from Arabidopsis thaliana provides a potential link between Brassinosteroid-action and Jasmonic-acid synthesis. (mpg.de)
  • Identification of small non-coding RNAs responsive to GUN1 and GUN5 related retrograde signals in Arabidopsis thaliana. (lmu.de)
  • The soil water supply and atmospheric humidity conditions are crucial in controlling plants' stomatal behavior and water use efficiency. (mdpi.com)
  • Stomata regulate gas exchange between plants and atmosphere by integrating opening and closing signals. (nature.com)
  • however, whilst GABA accumulates in plants under stress it has not been determined if, how, where and when GABA acts as an endogenous plant signalling molecule. (nature.com)
  • Speculation that GABA could be a signal in plants is decades old 12 , but a definitive demonstration of its mode of action remains elusive. (nature.com)
  • The discovery that the activity of aluminium-activated malate transporters (ALMTs) can be regulated by GABA 18 represents a plausible mechanism by which GABA signals could be transduced in plants, providing a putative-but unproven-novel signalling link between primary metabolism and physiology 19 . (nature.com)
  • Therefore, stomatal guard cells represent an ideal system to test whether GABA signalling occurs in plants. (nature.com)
  • Plant/ crop productivity effected by the environmental strains such as water deficit condition (drought), Low temperature (cold), salt and High temperature (heat) these stresses disturb the signal transduction of gene regulatory systems of plants. (scielo.br)
  • Plant hormones control many of the plant behaviors you're used to seeing, such as the ripening of fruit, the growth of shoots upward and roots downward, the growth of plants toward the light, the dropping of leaves in the fall, and the growth and flowering of plants at particular times of the year. (dummies.com)
  • Plant nurseries use abscisic acid to keep plants dormant during shipping. (dummies.com)
  • The study found that Sapria has lost 38 percent of its genomes and Balanophora has lost 28 percent of their genomes over time, while evolving their parasitic behaviors, which the authors say is a record genetic shrinking for flowering plants. (popsci.com)
  • BCA Protein Assay The exact protein concentration in each sample was Nalfurafine hydrochloride small molecule kinase inhibitor determined by applying the bicinchoninic acid (BCA) assay [38] using bovine serum albumin (BSA), in the range of concentration between 5 and 25 g/mL, to produce the calibration curves. (researchensemble.com)
  • This was done by adding phosphopeptides such as P-950, which inhibits the binding of 14-3-3 protein, to phosphorylated H+-ATPase and observing the amino acid sequence. (wikipedia.org)
  • By bioinformatics analysis, FmABI 5 is 1 455 bp, and contains the complete ORF, encoding 484 amino acids. (nefu.edu.cn)
  • He obtingut 5 contractes postdoctorals, quatre d'ells en convocatòries competitives: - Programa d'excel·lència autonòmic generació talent (Gent) de la Generalitat Valenciana, per a la contractació de doctors amb experiència internacional 2018. (uji.es)
  • Takeuchi J*. Mimura N*. Okamoto M*. Yajima S. Sue M. Akiyama T. Monda K. Iba K. Ohnishi T. Todoroki Y. (2018) Structure-Based Chemical Design of Abscisic Acid Antagonists That Block PYL-PP2C Receptor Interactions. (utsunomiya-u.ac.jp)
  • Yoneyama K*. Mori N*. Sato T*. Yoda A. Xie X. Okamoto M. Iwanaga M. Ohnishi T. Nishiwaki H. Asami T. Yokota T. Akiyama K. Yoneyama K. Nomura T. (2018) Conversion of carlactone to carlactonoic acid is a conserved function of MAX1 homologs in strigolactone biosynthesis. (utsunomiya-u.ac.jp)
  • The non-protein amino acid γ-aminobutyric acid (GABA) has been proposed to be an ancient messenger for cellular communication conserved across biological kingdoms. (nature.com)
  • 1D-PAGE An aliquot of each sample (20 g of protein) was submitted to protein precipitation with trichloroacetic acid (TCA), relating to Yvon et al. (researchensemble.com)
  • Abscisic acid-insensitive 5( ABI 5) protein was a basic leucine zipper(bZIP) transcription factor containing a basic DNA-binding domain linked to a leucine zipper domain and ABI 5 protein response abscisic acid. (nefu.edu.cn)
  • FmABI 5 is a hydrophobic protein without signal peptide but with one transmembrane ability. (nefu.edu.cn)
  • Trends in plant Science el 2015 amb un factor d'impacte de 12,9 i un Plant Journal el 2017 com a primer signant descobrint la funció de la proteïna PR-1, descoberta en 1970, citada en més de 3000 articles científics i de la qual es desconeixia la seva funció bioquímica. (uji.es)
  • Expression Patterns of FmABI 5 Gene Induced by Abiotic Stress and Signal in Fraxinus mandshurica [J]. Bulletin of Botanical Research, 2017, 37(3): 453-460. (nefu.edu.cn)
  • Takeuchi J*. Okamoto M*, Mega R. Kanno Y. Ohnishi T. Seo M. Todoroki Y. (2016) Abscinazole-E3M, a practical inhibitor of abscisic acid 8'-hydroxylase for improving drought tolerance. (utsunomiya-u.ac.jp)
  • We aim to understand how chloroplasts and mitochondria play dual functions in the plant cell as 1) metabolic hubs for photosynthesis and respiration respectively, and 2) environmental stress sensors for the cell by releasing a variety of distress signals upon perception of unfavourable conditions. (edu.au)
  • In this study, possible effect of using Salicylic Acid (SA) in host resistance induction against tomato stem canker was investigated. (scialert.net)
  • Foliar applications of salicylic acid with two concentrations of 200 and 400 μM were tested against fungal pathogen. (scialert.net)
  • One of the most commonly used chemicals inducers is Salicylic Acid (SA), which appear to mimic the systemic effects of localized infection (Kessmann et al . (scialert.net)
  • We have established a role for jasmonate (JA) in the production of volatile terpenoids in tomato upon herbivory and discovered that JA induces the expression of salicylic acid (SA) methyl transferase that converts SA to the volatile methyl salicylate, an volatile crucial in attracting predatory mites as shown by silencing SAMT in tomato. (uva.nl)
  • Here, we establish endogenous GABA as a bona fide plant signal, acting via a mechanism not found in animals. (nature.com)
  • This mechanism may underlie ascorbate release, signalling phenomena, apoplastic redox reactions, iron acquisition, and control the ionic and electrical equilibrium (together with K+ efflux via GORK channels). (deepdyve.com)
  • Alpha-lipoic acid upregulates antioxidant enzyme gene expression and enzymatic activity in diabetic rat kidneys through an O-GlcNAc-dependent mechanism. (ac.rs)
  • and to activate this signalling cascade in plant leaves to enhance drought tolerance in crops (applied outcome). (edu.au)
  • Abscisic acid, cold and salt stimulate conserved metabolic regulation in the moss Physcomitrella patens. (lmu.de)
  • Regulation of olfactory-based sex behaviors in. (prolekarniky.cz)
  • We studied the FmABI 5 expression pattern in signal induction and regulation, and analyzed gene function in metabolic regulation of Fraxinus mandshurica . (nefu.edu.cn)
  • All of the signaling components for the BL response exist in guard cells, and guard cell protoplasts (GCPs) swell in response to BL 12 . (nature.com)
  • Interestingly, we found that mating behavior was regulated independently by another sexual differentiation gene, Bmfru . (prolekarniky.cz)
  • The expression patterns of FmABI 5 induced by abiotic and signal induction were analyzed. (nefu.edu.cn)
  • Although the behavior of style and anther in two morphs were similar, the mechanisms that regulated these behavior were different. (kib.ac.cn)
  • We aim to unravel how diverse signals and processes within the plant cell are coordinated for the plant to respond appropriately to environmental changes. (edu.au)
  • Here we identify and characterize CBC1/2 (CONVERGENCE OF BLUE LIGHT (BL) AND CO 2 1/2), two kinases that link BL, a major component of photosynthetically active radiation (PAR), and the signals from low concentrations of CO 2 in guard cells. (nature.com)
  • Abiotic stress by polyethylene glycol(PEG), salt(NaCl) and low temperature(4℃), and signal induced by abscisic acid(ABA) and gibberellin(GA) were used in the study. (nefu.edu.cn)
  • Moreover, we identified a 3-keto-acylthiolase that catalyzes an important step in benzoic acid biosynthesis, a crucial precursor for several benzenoids. (uva.nl)
  • however, the signaling components connecting the phototropins, the H + -ATPase, and the anion channels remain unknown. (nature.com)
  • Intriguingly, the replacement of gluconate with ascorbate in the patch-clamp pipette reveals a large ascorbate efflux current, which shows sensitivity to the anion channel blocker, anthracene-9-carboxylic acid (A9C), indicative of the ascorbate release via anion channels. (deepdyve.com)
  • pp. 1411-1427) characterize mutations disrupting an evolutionarily conserved salt bridge between aspartic acid and arginine in human platelet (PFKP) and liver (PFKL) isoforms. (portlandpress.com)
  • chemical signals produced by cells that act on target cells to control their growth or development. (dummies.com)
  • further, functional analysis revealed that loss of the product of BmOR3 played a key role in terminating male mating behavior. (prolekarniky.cz)
  • SA appears to be a central signaling component in SAR (Yalpani et al . (scialert.net)
  • that is central to plant signalling. (deepdyve.com)