Search Results - "Kondorosi, Eva"
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A Paradigm for Endosymbiotic Life: Cell Differentiation of Rhizobium Bacteria Provoked by Host Plant Factors
Published in Annual review of microbiology (01-01-2013)“…Symbiosis between Rhizobium bacteria and legumes leads to the formation of the root nodule. The endosymbiotic bacteria reside in polyploid host cells as…”
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An anthocyanin marker for direct visualization of plant transformation and its use to study nitrogen-fixing nodule development
Published in Journal of plant research (01-09-2019)“…The development and functioning of the nitrogen fixing symbiosis between legume plants and soil bacteria collectively called rhizobia requires continuous…”
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Fate map of Medicago truncatula root nodules
Published in Development (Cambridge) (01-09-2014)“…Legume root nodules are induced by N-fixing rhizobium bacteria that are hosted in an intracellular manner. These nodules are formed by reprogramming…”
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Why Should Nodule Cysteine-Rich (NCR) Peptides Be Absent From Nodules of Some Groups of Legumes but Essential for Symbiotic N-Fixation in Others?
Published in Frontiers in agronomy (22-06-2021)“…In nitrogen-fixing nodules of legumes such as pea (Pisum) and Medicago spp. the plant induces terminal differentiation in the rhizobial endosymbionts by…”
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Plant Peptides Govern Terminal Differentiation of Bacteria in Symbiosis
Published in Science (American Association for the Advancement of Science) (26-02-2010)“…Legume plants host nitrogen-fixing endosymbiotic Rhizobium bacteria in root nodules. In Medicago truncatula, the bacteria undergo an irreversible (terminal)…”
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Bacteroid Development in Legume Nodules: Evolution of Mutual Benefit or of Sacrificial Victims
Published in Molecular plant-microbe interactions (01-11-2011)“…Symbiosomes are organelle-like structures in the cytoplasm of legume nodule cells which are composed of the special, nitrogen-fixing forms of rhizobia called…”
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Protection of Sinorhizobium against host cysteine-rich antimicrobial peptides is critical for symbiosis
Published in PLoS biology (01-10-2011)“…Sinorhizobium meliloti differentiates into persisting, nitrogen-fixing bacteroids within root nodules of the legume Medicago truncatula. Nodule-specific…”
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The C2H2 transcription factor regulator of symbiosome differentiation represses transcription of the secretory pathway gene VAMP721a and promotes symbiosome development in Medicago truncatula
Published in The Plant cell (01-09-2013)“…Transcription factors (TFs) are thought to regulate many aspects of nodule and symbiosis development in legumes, although few TFs have been characterized…”
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Bradyrhizobium BclA Is a Peptide Transporter Required for Bacterial Differentiation in Symbiosis with Aeschynomene Legumes
Published in Molecular plant-microbe interactions (01-11-2015)“…Nodules of legume plants are highly integrated symbiotic systems shaped by millions of years of evolution. They harbor nitrogen-fixing rhizobium bacteria…”
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Sinorhizobium meliloti Functions Required for Resistance to Antimicrobial NCR Peptides and Bacteroid Differentiation
Published in mBio (31-08-2021)“…Legumes of the genus have a symbiotic relationship with the bacterium Sinorhizobium meliloti and develop root nodules housing large numbers of intracellular…”
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Complementary and dose-dependent action of AtCCS52A isoforms in endoreduplication and plant size control
Published in The New phytologist (01-06-2013)“…The dimension of organs depends on the number and the size of their component cells. Formation of polyploid cells by endoreduplication cycles is predominantly…”
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Differentiation of symbiotic cells and endosymbionts in Medicago truncatula nodulation are coupled to two transcriptome-switches
Published in PloS one (04-03-2010)“…The legume plant Medicago truncatula establishes a symbiosis with the nitrogen-fixing bacterium Sinorhizobium meliloti which takes place in root nodules. The…”
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Conserved CDC20 cell cycle functions are carried out by two of the five isoforms in Arabidopsis thaliana
Published in PloS one (08-06-2011)“…The CDC20 and Cdh1/CCS52 proteins are substrate determinants and activators of the Anaphase Promoting Complex/Cyclosome (APC/C) E3 ubiquitin ligase and as such…”
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Eukaryotic Control on Bacterial Cell Cycle and Differentiation in the Rhizobium-legume Symbiosis
Published in Proceedings of the National Academy of Sciences - PNAS (28-03-2006)“…Symbiosis between legumes and Rhizobium bacteria leads to the formation of root nodules where bacteria in the infected plant cells are converted into…”
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Aging in Legume Symbiosis. A Molecular View on Nodule Senescence in Medicago truncatula
Published in Plant physiology (Bethesda) (01-06-2006)“…Rhizobia reside as symbiosomes in the infected cells of legume nodules to fix atmospheric nitrogen. The symbiotic relation is strictly controlled, lasts for…”
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Endoreduplication and activation of the anaphase-promoting complex during symbiotic cell development
Published in FEBS Letters (01-06-2004)“…Postembryonic development of plant organs requires a constant interplay between the cell cycle and the developmental programs. Upon endo- and exogenous…”
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Boron and calcium induce major changes in gene expression during legume nodule organogenesis. Does boron have a role in signalling?
Published in The New phytologist (01-07-2012)Get full text
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Genomic organization and evolutionary insights on GRP and NCR genes, two large nodule-specific gene families in Medicago truncatula
Published in Molecular plant-microbe interactions (01-09-2007)“…Deciphering the mechanisms leading to symbiotic nitrogen-fixing root nodule organogenesis in legumes resulted in the identification of numerous nodule-specific…”
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The Porto European Cancer Research Summit 2021
Published in Molecular oncology (01-10-2021)“…Key stakeholders from the cancer research continuum met in May 2021 at the European Cancer Research Summit in Porto to discuss priorities and specific action…”
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Specialization of CDC27 function in the Arabidopsis thaliana anaphase-promoting complex (APC/C)
Published in The Plant journal : for cell and molecular biology (01-01-2008)“…To investigate the specialization of the two Arabidopsis CDC27 subunits in the anaphase-promoting complex (APC/C), we analyzed novel alleles of HBT/CDC27B and…”
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