• The genome-wide abundance of two histone modifications, H3K4me3 and H3K9ac, both associated with actively expressed genes, was monitored in Arabidopsis thaliana leaves at different time points during developmental senescence, along with expression in the form of RNA-seq data. (nih.gov)
  • The flowering plant Arabidopsis thaliana is a dicot model organism for research in many aspects of plant biology. (jcvi.org)
  • In the last two decades, Arabidopsis thaliana has gained much interest from the scientific community as a model organism for research on numerous aspects of plant biology. (wikipedia.org)
  • In Europe, the model organism resource centre for Arabidopsis thaliana germplasm, bioinformatics and molecular biology resources (including GeneChips) is the Nottingham Arabidopsis Stock Centre (NASC) whilst in North America germplasm services are provided by the Arabidopsis Biological Resource Center (ABRC) based at Ohio State University. (wikipedia.org)
  • Three additional DELLA proteins RGL1, RGL2, and RGL3 are present in Arabidopsis. (nih.gov)
  • We have made the surprising observation that an Arabidopsis line (pdko3) mutated in genes encoding plasmodesmal proteins is defective in some, but not all, of the typical plant responses to herbivory. (jic.ac.uk)
  • Proteins that originate from plants species belonging to the genus ARABIDOPSIS. (bvsalud.org)
  • This genus is of great interest since it contains thale cress (Arabidopsis thaliana), one of the model organisms used for studying plant biology and the first plant to have its entire genome sequenced. (wikipedia.org)
  • Genes were annotated using Genemark.hmm (Lukashin and Borodovsky, 1998) prediction on the complete Arabidopsis genome sequence ( Release 4 ). (ugent.be)
  • Adaptation to climate across the Arabidopsis thaliana genome. (nature.com)
  • The Arabidopsis lyrata genome sequence and the basis of rapid genome size change. (ugent.be)
  • Araport11: a complete reannotation of the Arabidopsis thaliana reference genome. (jcvi.org)
  • This updated Arabidopsis genome annotation with a substantially increased resolution of gene models will not only further our understanding of the biological processes of this plant model but also of other species. (jcvi.org)
  • We have performed a species-wide screen for TRD in over 500 segregating F2 populations of Arabidopsis thaliana using pooled reduced-representation genome sequencing. (datadryad.org)
  • A bioinformatics survey of the Arabidopsis ( Arabidopsis thaliana ) genome has revealed two sequences homologous to YBR159 w encoding a Saccharomyces cerevisiae β-ketoacyl reductase (KCR), which catalyzes the first reduction during VLCFA elongation. (unl.edu)
  • The Arabidopsis Information Resource (TAIR) is a curated online information source for Arabidopsis thaliana genetic and molecular biology research, and The Arabidopsis Book is an online compilation of invited chapters on Arabidopsis thaliana biology. (wikipedia.org)
  • The Arabidopsis Information Resource (TAIR) is a database of genetic and molecular biology data forthe model plant Arabidopsis thaliana . (lu.se)
  • The Arabidopsis Information Resource (TAIR) är en databas med genetiska och molekylärbiologiska data för Arabidopsis thaliana (backtrav), en vanligt förekommande modellväxt. (lu.se)
  • Similarly, resistance to the biotrophic Arabidopsis powdery mildew fungus Golovinomyces orontii was also compromised particularly in the at2 , 3-mmp / at2 , 3 , 5-mmp multiplex mutants, and increased in At2- MMP overexpressor plants. (figshare.com)
  • gemmifera (Matsumura) (Russian Far East, northeastern China, Korea, Japan, and Taiwan) Arabidopsis lyrata (L.) O'Kane & Al-Shehbaz - sand cress A. lyrata subsp. (wikipedia.org)
  • Arabidopsis lyrata is, together with Arabidopsis thaliana, a member of the Arabidopsis genus. (ugent.be)
  • Why Sequence Arabidopsis lyrata and Capsella rubella? (doe.gov)
  • Sequencing Arabidopsis lyrata and Capsella rubella , close relatives of Arabidopsis thaliana , will leverage the rich information now available for A. thaliana , arguably the most important reference plant. (doe.gov)
  • Arabidopsis lyrata is the closest well-characterized relative in the same genus as A. thaliana , and Capsella is the closest well-characterized genus. (doe.gov)
  • Here we report that an Arabidopsis mutant defective in At3g03940 and At5g18190, encoding closely related Ser/Thr protein kinases, shows pleiotropic phenotypes including dwarfism and hypersensitivity to osmotic/salt stress. (nih.gov)
  • This pattern was not affected in the double mutant, implying the existence of additional H3T3 protein kinases in Arabidopsis. (nih.gov)
  • Here, we show that the Arabidopsis membrane protein CHLOROPLAST MANGANESE TRANSPORTER1 (CMT1) is involved in chloroplast Mn homeostasis. (uni-muenchen.de)
  • They successfully detected the inward and outward confirmations of the symporter Sugar Transport Protein 10 (STP10) - a protein responsible for monosaccharide transport across cell membranes - at high resolutions (1.8 and 2.6 Å respectively) in Arabidopsis thaliana. (lu.se)
  • Here, we identified regulatory patterns of 16 epigenetic modifications across metabolism in Arabidopsis thaliana . (biorxiv.org)
  • One Sentence Summary This study identified a novel regulatory mechanism controlling specialized metabolism in Arabidopsis thaliana . (biorxiv.org)
  • Isotopically nonstationary 13C flux analysis of changes in Arabidopsis thaliana leaf metabolism due to high light acclimation. (harvard.edu)
  • Abstract: '[Investigators] performed in vivo isotopic labeling of Arabidopsis thaliana rosettes with (13)CO2 and estimated fluxes throughout leaf photosynthetic metabolism by INST-MFA [Isotopically nonstationary metabolic flux analysis]. (harvard.edu)
  • We have identified genetic variants in Arabidopsis thaliana that are associated with survival of an extreme drought event-a major consequence of global warming. (nature.com)
  • Furthermore, the ectopic expression (EE) of CmNAC1 in Arabidopsis led to ABA hypersensitivity and enhanced tolerance to salinity, drought and cold stress. (frontiersin.org)
  • Transcriptional regulation of aquaporins in accessions of Arabidopsis in response to drought stress. (lu.se)
  • The effects of combined treatment with an elicitor (lipopolysaccharide) and a signaling molecule (salicylic acid) on the disease resistance of wild-type ( Col-0 ) and mutant Arabidopsis thaliana L. plants have been compared. (springer.com)
  • Title: Identification of PAD2 as a gamma-glutamylcysteine synthetase highlights the importance of glutathione in disease resistance of Arabidopsis. (genscript.com)
  • Consistent with this, transgenic Arabidopsis plants that expressed At2-MMP constitutively under the Cauliflower mosaic virus 35S promoter showed enhanced resistance to the necrotrophic pathogen. (figshare.com)
  • The degree of disease resistance of at-mmp mutants and At2- MMP overexpressor plants also correlated positively with the degree of MAMP-triggered callose deposition in response to the bacterial flagellin peptide flg22, suggesting that matrix metalloproteinases contribute to pattern-triggered immunity (PTI) in interactions of Arabidopsis with necrotrophic and biotrophic pathogens. (figshare.com)
  • Understanding paraquat resistance mechanisms in Arabidopsis thaliana to facilitate the development of paraquat-resistant crops. (bvsalud.org)
  • Forward genetics of the model plant Arabidopsis thaliana has advanced our understanding of the molecular mechanisms of PQ resistance. (bvsalud.org)
  • This review focuses on PQ resistance loci and resistance mechanisms revealed in Arabidopsis and examines the possibility of developing PQ-resistant crops using the elucidated mechanisms. (bvsalud.org)
  • We present an empirical model of Arabidopsis ( Arabidopsis thaliana ), intended as a framework for quantitative understanding of plant development. (algorithmicbotany.org)
  • Through the process of model construction, we identify the key attributes required to characterize the development of Arabidopsis plant form over time. (algorithmicbotany.org)
  • RGA (repressor of ga1-3) and GAI (gibberellin insensitive) are negative regulators of plant hormone gibberellin (GA) signaling in Arabidopsis. (nih.gov)
  • A clear example of priming is provided by the model plant species Arabidopsis thaliana (Arabidopsis), in which photosynthetic and photoprotective responses are enhanced following recurring light stress. (biorxiv.org)
  • Sequence and analysis of chromosome 5 of the plant Arabidopsis thaliana. (genscript.com)
  • In this study we explored the involvement of the five Arabidopsis thaliana At-MMPs in plant defence against microbial pathogens. (figshare.com)
  • It has also systematically studied the effects of microgravity on flowering in space using the model plant Arabidopsis, the CAS said. (ecns.cn)
  • Base annotation databases for arabidopsis, intended ONLY to be used by AnnotationDbi to produce regular annotation packages. (bioconductor.org)
  • The TAIR10 annotation update had a profound impact on Arabidopsis research but was released more than 5 years ago. (jcvi.org)
  • In the study reported here, the potato cultivar Aviva was transformed with a cytosolic Cu/Zn superoxide dismutase gene from Arabidopsis thaliana using Agrobacterium-mediated gene transformation. (scielo.org.za)
  • northwestern Italy and presumably extinct in adjacent SW Switzerland) Arabidopsis suecica (Fries) Norrlin (Fennoscandinavia and the Baltic region) Arabidopsis thaliana (L.) Heynh. (wikipedia.org)
  • Arabidopsis thaliana - (L.)Heynh. (pfaf.org)
  • Indian Himalayan natural Arabidopsis thaliana accessions with abolished miR158 levels exhibit robust miR173-initiated trans-acting cascade silencing. (ncbs.res.in)
  • Here we show that in Himalayan Arabidopsis thaliana accessions having natural mutations in miR158 locus exhibit robust cascade silencing in pentatricopeptide (PPR)-like locus. (ncbs.res.in)
  • Separation of early and late responses to herbivory in Arabidopsis by changing plasmodesmal function. (jic.ac.uk)
  • The EE of GmNAC20 improves the salt and freezing tolerance and promotes the lateral root formation in Arabidopsis . (frontiersin.org)
  • In 1982, the crew of the Soviet Salyut 7 space station grew some Arabidopsis, thus becoming the first plants to flower and produce seeds in space. (wikipedia.org)
  • Genetic studies in Arabidopsis implicate an α/β-hydrolase, KARRIKIN-INSENSITIVE 2 (KAI2) as a receptor for karrikins, germination-promoting butenolide small molecules found in the smoke of burned plants. (nih.gov)
  • The CmNAC1 -EE plants exhibited different root architecture, leaf morphology, and significantly high concentration of ABA compared with WT Arabidopsis under normal conditions. (frontiersin.org)
  • Leaves of 3- to 5-wk-old Arabidopsis plants had comparable amounts of chlorophyll per unit of leaf fresh weight (FW) and net photosynthetic rates per unit of leaf area, however, RuBisCO content per unit FW decreased with age (Fig. 1, Inset), and 5-wk-old plants exhibited flower development. (harvard.edu)
  • Their findings confirm the species formerly included in Arabidopsis made it polyphyletic. (wikipedia.org)
  • The most recent reclassification moves two species previously placed in Cardaminopsis and Hylandra and three species of Arabis into Arabidopsis, but excludes 50 that have been moved into the new genera Beringia, Crucihimalaya, Ianhedgea, Olimarabidopsis, and Pseudoarabidopsis. (wikipedia.org)
  • All of the species in Arabidopsis are indigenous to Europe, while two of the species have broad ranges also extending into North America and Asia. (wikipedia.org)
  • The most intensely studied species of Arabidopsis, Arabidopsis thaliana, is commonly used in laboratory experiments. (bvsalud.org)
  • Okamoto, H. , Sakamoto, K. , Tomizawa, K.I. , Nagatani, A. and Wada, M. (1997) Photoresponses of Transgenic Arabidopsis Overexpressing the Fern Adiantum capillus-veneris PHY1. (soton.ac.uk)
  • The capacity for physiological priming of photosynthetic and photoprotective parameters following a recurring EL treatment was not impaired in Arabidopsis mutants with perturbed establishment, maintenance and removal of DNA methylation, nor was the transmission of this priming into naive tissues developed in the absence of excess light. (biorxiv.org)
  • Oviposition by the Large White butterfly Pieris brassicae leads to salicylic acid (SA) accumulation and local cell death in Arabidopsis. (washington.edu)
  • The smaller polypeptide of M(r) ~73 kDa yielded an N-terminal amino-acid sequence that was homologous to laccase-like polyphenol oxidases (E.C. 1.10.3.2) from loblolly pine (Pinus taeda L.), poplar (Populus euramericana (Dode) Guinier) and Arabidopsis. (who.int)
  • According to the CAS website, previously, scientists worldwide have only managed to obtain the seeds of a few crops like Arabidopsis, rape, wheat, and peas in space, except for the major food crop -- rice. (ecns.cn)
  • Arabidopsis thaliana seeds were taken to the Moon on the Chang'e 4 lander in 2019, as part of a student experiment. (wikipedia.org)
  • Chinese scientists have completed the life-cycle growth experiments of rice and Arabidopsis in the Chinese space station and successfully obtained their seeds, said the Chinese Academy of Sciences (CAS) on Monday. (ecns.cn)
  • With the safe landing of the Shenzhou-14 spaceship's return capsule at the Dongfeng landing site Sunday night, the seeds of rice and Arabidopsis, which have undergone a 120-day life cycle, were delivered to China's manned space program's space application system along with other samples. (ecns.cn)
  • In Arabidopsis, trimethylation of lysine 36 in histone 3 (H3K36me3) activates energy related pathways ( 3 ) and trimethylation of lysine 27 in histone 3 (H3K27me3) represses lipid biosynthesis pathways ( 4 ). (biorxiv.org)
  • We found that Arabidopsis root system is highly sensitive to these compounds. (intechopen.com)
  • During this period, the astronauts collected the rice samples at the germination stage on Sept. 21, the Arabidopsis samples at the flowering stage on Oct. 12, and both samples at their seed maturity stage on Nov. 25. (ecns.cn)
  • As of May 2022 Arabidopsis thaliana has successfully been grown in samples of lunar soil. (wikipedia.org)
  • It also discovered a new role of ASPAs in regulating programmed cell death by promoting memberane permeability, and thus affecting root growth in Arabidopsis. (umd.edu)
  • However, application of iGluR agonists L-glutamate recovered Arabidopsis root growth. (intechopen.com)
  • Taken together, these results suggest a correlation between the putative iGluR-like channel function and the alteration of root growth and development in the Arabidopsis roots. (intechopen.com)
  • 1] "A Sizer model for cell differentiation in Arabidopsis thaliana root growth. (irbbarcelona.org)
  • Bureau, Thomas E. (2015): A Comprehensive Approach to Assess Arabidopsis Survival Phenotype in Water-Limited Condition Using a Non-invasive High-Throughput Phenomics Platform. (lemnatec.com)
  • In this paper, we use ribosome footprinting together with a semi-supervised approach based on stacking classification models to identify translated uORFs in Arabidopsis thaliana. (embs.org)
  • Crystal structures of the Arabidopsis thaliana histidine kinase 4 sensor domain in complex with different cytokinin ligands now rationalize the hormone-binding specificity of the receptor and may spur the design of new cytokinin ligands. (rcsb.org)
  • Together with the expression pattern of ASPA3, this indicates that ASPAs may take part in programmed cell death (PCD) in Arabidopsis. (umd.edu)
  • In this talk I will present our recent results on the cessation of cell elongation in the primary root of Arabidopsis thaliana [1]. (irbbarcelona.org)
  • By comparing the predictions of the models with the quantitative measurements in living roots, we suggest that the cell length dictates termination of cell elongation in the primary root of Arabidopsis. (irbbarcelona.org)
  • Functional Characterization of the Arabidopsis β-Ketoacyl-Coenzyme A R" by Frédéric Beaudoin, Xianzhong Wu et al. (unl.edu)