PubAg

Main content area

You searched for: Subject "Arabidopsis thaliana" Remove constraint Subject: "Arabidopsis thaliana"
Start Over

Search

19,241  Search Results

« Previous | 1 - 20 of 19,241 |
Number of results to display per page

Search Results

1. Adventitious lateral rooting: the plasticity of root system architecture

Author:
Ge, Yachao; Fang, Xing; Liu, Wu; Sheng, Lihong; Xu, Lin
Source:
Physiologia plantarum 2019 v.165 no.1 pp. 39-43
ISSN:
0031-9317
Subject:
Arabidopsis thaliana,   etc   ; adventitious roots; root systems; rooting;     Show all 4 Subjects
Abstract:
... Root formation under natural conditions is plastic in response to multiple signals. Recent studies suggested that the WUSCHEL‐RELATED HOMEOBOX11 (WOX11)‐mediated adventitious root formation pathway can occur in the primary root (PR) in Arabidopsis thaliana, resulting in the production of a specific type of lateral roots (LRs) in response to wounding or environmental signals. This process differs f ...
DOI:
10.1111/ppl.12741

2. Messenger RNA Modifications in Plants

Author:
Shen, Lisha; Liang, Zhe; Wong, Chui Eng; Yu, Hao
Source:
Trends in plant science 2019 v.24 no.4 pp. 328-341
ISSN:
1360-1385
Subject:
Arabidopsis thaliana,   etc   ; genes; messenger RNA; plant development; technology;     Show all 5 Subjects
Abstract:
... Over 160 distinct RNA modifications are known and collectively termed the epitranscriptome. Some of these modifications have been discovered in mRNA, uncovering a new layer of gene regulation. Transcriptome-wide mapping of epitranscriptomic codes and the discovery of their writers, erasers, and readers that dynamically install, remove, and interpret RNA modifications, respectively, are fundamental ...
DOI:
10.1016/j.tplants.2019.01.005

3. TGACG‐BINDING FACTORs (TGAs) and TGA‐interacting CC‐type glutaredoxins modulate hyponastic growth in Arabidopsis thaliana

Author:
Li, Ning; Muthreich, Martin; Huang, Li‐Jun; Thurow, Corinna; Sun, Tongjun; Zhang, Yuelin; Gatz, Christiane
Source:
Thenew phytologist 2019 v.221 no.4 pp. 1906-1918
ISSN:
0028-646X
Subject:
Arabidopsis thaliana,   etc   ; genome; hyponasty; mutants; protein-protein interactions; proteins;     Show all 6 Subjects
Abstract:
... TGACG‐BINDING FACTORs (TGAs) control the developmental or defense‐related processes. In Arabidopsis thaliana, the functions of at least TGA2 and PERIANTHIA (PAN) can be repressed by interacting with CC‐type glutaredoxins, which have the potential to control the redox state of target proteins. As TGA1 can be redox modulated in planta, we analyzed whether some of the 21 CC‐type glutaredoxins (ROXYs) ...
DOI:
10.1111/nph.15496

4. Photoinhibition of photosystem I under fluctuating light is linked to the insufficient ΔpH upon a sudden transition from low to high light

Author:
Huang, Wei; Yang, Ying-Jie; Zhang, Shi-Bao
Source:
Environmental and experimental botany 2019 v.160 pp. 112-119
ISSN:
0098-8472
Subject:
Arabidopsis thaliana,   etc   ; Bletilla striata; chlorophyll; light intensity; lighting; oxygen; photoinhibition; photosystem I; thylakoids;     Show all 9 Subjects
Abstract:
... Despite photosystem I (PSI) is susceptible to photoinhibition under fluctuating light in wild-type angiosperms, the underlying mechanism is not well known. Because proton gradient (ΔpH) across the thylakoid membranes plays a crucial role in protecting PSI, we hypothesized that PSI photoinhibition under fluctuating light may be linked to the formation of ΔpH. To test this hypothesis, we measured ch ...
DOI:
10.1016/j.envexpbot.2019.01.012

5. The Casparian strip—one ring to bring cell biology to lignification?

Author:
Barbosa, Inês Catarina Ramos; Rojas-Murcia, Nelson; Geldner, Niko
Source:
Current opinion in biotechnology 2019 v.56 pp. 121-129
ISSN:
0958-1669
Subject:
Arabidopsis thaliana,   etc   ; cell biology; endodermis; genetic resources; image analysis; lignification; lignin; models; transcription (genetics); wood; xylem;     Show all 11 Subjects
Abstract:
... Lignin research has long been motivated by the outstanding importance of wood for human societies. The annual, non-woody Arabidopsis thaliana, has nevertheless contributed greatly to our understanding of lignification, due to its unrivalled genetic resources. Arabidopsis is also great for cell and developmental biology, allowing precise imaging and tracking of cell types. Root endodermis different ...
DOI:
10.1016/j.copbio.2018.10.004

6. Facilitation from an intraspecific perspective – stress tolerance determines facilitative effect and response in plants

Author:
Zhang, Ruichang; Tielbörger, Katja
Source:
Thenew phytologist 2019 v.221 no.4 pp. 2203-2212
ISSN:
0028-646X
Subject:
Arabidopsis thaliana,   etc   ; biocenosis; genotype; models; mutants; salinity; salt tolerance; soil; stress tolerance;     Show all 9 Subjects
Abstract:
... Plant–plant interactions are reciprocal and include effects on and response to neighbours. Distinct traits confer competitive effect and response ability, but how specific traits determine effect and response in facilitative interactions has not been studied experimentally. We utilized the model species Arabidopsis thaliana to test for trait dependence of facilitative interactions. Salt‐sensitive ...
DOI:
10.1111/nph.15528

7. Insect egg deposition renders plant defence against hatching larvae more effective in a salicylic acid‐dependent manner

Author:
Lortzing, Vivien; Oberländer, Jana; Lortzing, Tobias; Tohge, Takayuki; Steppuhn, Anke; Kunze, Reinhard; Hilker, Monika
Source:
Plant, cell and environment 2019 v.42 no.3 pp. 1019-1032
ISSN:
0140-7791
Subject:
Arabidopsis thaliana,   etc   ; Pieris brassicae; adverse effects; flavonols; genes; hatching; larvae; leaves; mutants; oviposition; salicylic acid; transcriptome;     Show all 12 Subjects
Abstract:
... Plants can improve their antiherbivore defence by taking insect egg deposition as cue of impending feeding damage. Previous studies showed that Pieris brassicae larvae feeding upon egg‐deposited Brassicaceae perform worse and gain less weight than larvae on egg‐free plants. We investigated how P. brassicae oviposition on Arabidopsis thaliana affects the plant's molecular and chemical responses to ...
DOI:
10.1111/pce.13447

8. Phenological and fitness responses to climate warming depend upon genotype and competitive neighbourhood in Arabidopsis thaliana

Author:
Taylor, Mark A.; Cooper, Martha D.; Schmitt, Johanna
Source:
Functional ecology 2019 v.33 no.2 pp. 308-322
ISSN:
0269-8463
Subject:
Arabidopsis thaliana,   etc   ; alleles; autumn; climate; flowering date; genotype; global warming; interspecific competition; phenology; summer; temperature profiles;     Show all 11 Subjects
Abstract:
... Increasing temperatures during climate change are known to alter the phenology across diverse plant taxa, but the evolutionary outcomes of these shifts are poorly understood. Moreover, plant temperature‐sensing pathways are known to interact with competition‐sensing pathways, yet there remains little experimental evidence for how genotypes varying in temperature responsiveness react to warming in ...
DOI:
10.1111/1365-2435.13262

9. The assembly pathway of complex I in Arabidopsis thaliana

Author:
Ligas, Joanna; Pineau, Emmanuelle; Bock, Ralph; Huynen, Martijn A.; Meyer, Etienne H.
Source:
Theplant journal 2019 v.97 no.3 pp. 447-459
ISSN:
0960-7412
Subject:
Arabidopsis thaliana,   etc   ; ancestry; electron transport chain; evolution; genomics; mitochondria; models; plants (botany); proteomics;     Show all 9 Subjects
Abstract:
... All present‐day mitochondria originate from a single endosymbiotic event that gave rise to the last eukaryotic common ancestor more than a billion years ago. However, to date, many aspects of mitochondrial evolution have remained unresolved. Comparative genomics and proteomics have revealed a complex evolutionary origin for many mitochondrial components. To understand the evolution of the respirat ...
DOI:
10.1111/tpj.14133

10. Tomato floral induction and flower development are orchestrated by the interplay between gibberellin and two unrelated microRNA‐controlled modules

Author:
Silva, Geraldo F. F.; Silva, Eder M.; Correa, Joao P. O.; Vicente, Mateus H.; Jiang, Nan; Notini, Marcela M.; Junior, Airton C.; De Jesus, Frederico A.; Castilho, Pollyanna; Carrera, Esther; López‐Díaz, Isabel; Grotewold, Erich; Peres, Lazaro E. P.; Nogueira, Fabio T. S.
Source:
Thenew phytologist 2019 v.221 no.3 pp. 1328-1344
ISSN:
0028-646X
Subject:
Arabidopsis thaliana,   etc   ; Solanum lycopersicum; diterpenoids; flowering date; genes; gibberellins; leaves; meristems; tomatoes; transcription factors;     Show all 10 Subjects
Abstract:
... Age‐regulated microRNA156 (miR156) and targets similarly control the competence to flower in diverse species. By contrast, the diterpene hormone gibberellin (GA) and the microRNA319‐regulated TEOSINTE BRANCHED/CYCLOIDEA/PCF (TCP) transcription factors promote flowering in the facultative long‐day Arabidopsis thaliana, but suppress it in the day‐neutral tomato (Solanum lycopersicum). We combined ge ...
DOI:
10.1111/nph.15492

11. pDHS-DSET: Prediction of DNase I hypersensitive sites in plant genome using DS evidence theory

Author:
Zhang, Shanxin; Lin, Jinhe; Su, Lei; Zhou, Zhiping
Source:
Analytical biochemistry 2019 v.564-565 pp. 54-63
ISSN:
0003-2697
Subject:
Arabidopsis thaliana,   etc   ; Oryza sativa; deoxyribonuclease I; genomics; models; prediction; rice; support vector machines; transcriptional regulatory elements;     Show all 9 Subjects
Abstract:
... Predicting DNase I hypersensitive sites (DHSs) is an essential topic in the field of transcriptional regulatory elements, which provides clues for deciphering the function of noncoding genomic regions. To the best of our knowledge, several computational approaches are currently available for prediction of DHSs in the plant genome, but there is still room for improvement. In the present work, a DS ...
DOI:
10.1016/j.ab.2018.10.018

12. Acclimation of Arabidopsis thaliana to low temperature protects against damage of photosystem II caused by exposure to UV-B radiation at 9 °C

Author:
Schultze, Matthias; Bilger, Wolfgang
Source:
Plant physiology and biochemistry 2019 v.134 pp. 73-80
ISSN:
0981-9428
Subject:
Arabidopsis thaliana,   etc   ; acclimation; chlorophyll; environmental factors; light intensity; mesophyll; photosystem II; screening; temperature; transmittance; ultraviolet radiation;     Show all 11 Subjects
Abstract:
... Various environmental variables interact with UV-B radiation (280–315 nm), among them temperature. In many plants epidermal UV screening is induced by low temperature even in the absence of UV irradiation. On the other hand, low temperature can aggravate damage caused by UV-B radiation. We investigated the interaction of UV-B radiation and low temperature in Arabidopsis thaliana (L.) Heynh. Exposu ...
DOI:
10.1016/j.plaphy.2018.10.017

13. Isoprenyl diphosphate synthases: the chain length determining step in terpene biosynthesis

Author:
Nagel, Raimund; Schmidt, Axel; Peters, Reuben J.
Source:
Planta 2019 v.249 no.1 pp. 9-20
ISSN:
0032-0935
Subject:
Arabidopsis thaliana,   etc   ; alkyl (aryl) transferases; alkylation; analytical methods; biosynthesis; carbon; chemical bonding; terpenoids;     Show all 8 Subjects
Abstract:
... MAIN CONCLUSION: This review summarizes the recent developments in the study of isoprenyl diphosphate synthases with an emphasis on analytical techniques, product length determination, and the physiological consequences of manipulating expression in planta. The highly diverse structures of all terpenes are synthesized from the five carbon precursors dimethylallyl diphosphate and a varying number o ...
DOI:
10.1007/s00425-018-3052-1

14. Of puzzles and pavements: a quantitative exploration of leaf epidermal cell shape

Author:
Vőfély, Róza V.; Gallagher, Joseph; Pisano, Grace D.; Bartlett, Madelaine; Braybrook, Siobhan A.
Source:
Thenew phytologist 2019 v.221 no.1 pp. 540-552
ISSN:
0028-646X
Subject:
Arabidopsis thaliana,   etc   ; Gymnospermae; Zea mays; corn; ferns and fern allies; games; leaves; models; pavements; phylogeny; trichomes;     Show all 11 Subjects
Abstract:
... Epidermal cells of leaves are diverse: tabular pavement cells, trichomes, and stomatal complexes. Pavement cells from the monocot Zea mays (maize) and the eudicot Arabidopsis thaliana (Arabidopsis) have highly undulate anticlinal walls. The molecular basis for generating these undulating margins has been extensively investigated in these species. This has led to two assumptions: first, that partic ...
DOI:
10.1111/nph.15461

15. PII1: a protein involved in starch initiation that determines granule number and size in Arabidopsis chloroplast

Author:
Vandromme, Camille; Spriet, Corentin; Dauvillée, David; Courseaux, Adeline; Putaux, Jean‐Luc; Wychowski, Adeline; Krzewinski, Frédéric; Facon, Maud; D'Hulst, Christophe; Wattebled, Fabrice
Source:
Thenew phytologist 2019 v.221 no.1 pp. 356-370
ISSN:
0028-646X
Subject:
Arabidopsis thaliana,   etc   ; amylopectin; chloroplasts; granules; leaves; loci; mutants; starch granules; starch synthase; two hybrid system techniques;     Show all 10 Subjects
Abstract:
... The initiation of starch granule formation is still poorly understood. However, the soluble starch synthase 4 (SS4) appears to be a major component of this process since it is required to synthesize the correct number of starch granules in the chloroplasts of Arabidopsis thaliana plants. A yeast two‐hybrid screen allowed the identification of several putative SS4 interacting partners. We identifie ...
DOI:
10.1111/nph.15356

16. Polycomb repressive complex 2 attenuates ABA‐induced senescence in Arabidopsis

Author:
Liu, Chunmei; Cheng, Jingfei; Zhuang, Yili; Ye, Luhuan; Li, Zijuan; Wang, Yuejun; Qi, Meifang; Xu, Lin; Zhang, Yijing
Source:
Theplant journal 2019 v.97 no.2 pp. 368-377
ISSN:
0960-7412
Subject:
Arabidopsis thaliana,   etc   ; abscisic acid; crop yield; enzymes; epigenetics; genes; leaves; mutants; plant stress; stress tolerance; transcriptomics;     Show all 11 Subjects
Abstract:
... The phytohormone abscisic acid (ABA)‐induced leaf senescence facilitates nutrient reuse and potentially contributes to enhancing plant stress tolerance. However, excessive senescence causes serious reductions in crop yield, and the mechanism by which senescence is finely tuned at different levels is still insufficiently understood. Here, we found that the double mutant of core enzymes of the polyc ...
DOI:
10.1111/tpj.14125

17. The role of the integuments in pollen tube guidance in flowering plants

Author:
Lora, Jorge; Laux, Thomas; Hormaza, José I.
Source:
Thenew phytologist 2019 v.221 no.2 pp. 1074-1089
ISSN:
0028-646X
Subject:
Arabidopsis thaliana,   etc   ; Annona cherimola; arabinogalactan proteins; eggs; gamma-aminobutyric acid; integument; mutants; ovules; phylogeny; pollen tubes;     Show all 10 Subjects
Abstract:
... In angiosperms, pollen tube entry into the ovule generally takes place through the micropyle, but the exact role of the micropyle in pollen tube guidance remains unclear. A limited number of studies have examined eudicots with bitegmic micropyles, but information is lacking in ovules of basal/early‐divergent angiosperms with unitegmic micropyles. We have evaluated the role of the micropyle in poll ...
DOI:
10.1111/nph.15420

18. Adaptation genomics: The angel is in the details

Author:
Almonte, Andrew A.; Borevitz, Justin O.
Source:
Plant, cell and environment 2018 v.41 no.10 pp. 2244-2246
ISSN:
0140-7791
Subject:
Arabidopsis thaliana,   etc   ; climate; flowering; genomics; temperature;     Show all 5 Subjects
Abstract:
... This article comments on: Genome‐wide signatures of flowering adaptation to climate temperature: Regional analyses in a highly diverse native range of Arabidopsis thaliana ...
DOI:
10.1111/pce.13344

19. Auxin-mediated regulation of vascular patterning in Arabidopsis thaliana leaves

Author:
Biedroń, Magdalena; Banasiak, Alicja
Source:
Plant cell reports 2018 v.37 no.9 pp. 1215-1229
ISSN:
0721-7714
Subject:
Arabidopsis thaliana,   etc   ; auxins; leaves; models; tissues;     Show all 5 Subjects
Abstract:
... The vascular system develops in response to auxin flow as continuous strands of conducting tissues arranged in regular spatial patterns. However, a mechanism governing their regular and repetitive formation remains to be fully elucidated. A model system for studying the vascular pattern formation is the process of leaf vascularization in Arabidopsis. In this paper, we present current knowledge of ...
DOI:
10.1007/s00299-018-2319-0

20. Ensemble gene function prediction database reveals genes important for complex I formation in Arabidopsis thaliana

Author:
Hansen, Bjoern Oest; Meyer, Etienne H.; Ferrari, Camilla; Vaid, Neha; Movahedi, Sara; Vandepoele, Klaas; Nikoloski, Zoran; Mutwil, Marek
Source:
Thenew phytologist 2018 v.217 no.4 pp. 1521-1534
ISSN:
0028-646X
Subject:
Arabidopsis thaliana,   etc   ; databases; genes; mitochondria; prediction;     Show all 5 Subjects
Abstract:
... Recent advances in gene function prediction rely on ensemble approaches that integrate results from multiple inference methods to produce superior predictions. Yet, these developments remain largely unexplored in plants. We have explored and compared two methods to integrate 10 gene co‐function networks for Arabidopsis thaliana and demonstrate how the integration of these networks produces more ac ...
DOI:
10.1111/nph.14921