Search Results - "Andrade, Maxuel"
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Candidatus Liberibacter: From Movement, Host Responses, to Symptom Development of Citrus Huanglongbing
Published in Phytopathology (01-01-2022)“…Liberibacter spp. are fastidious α-proteobacteria that cause multiple diseases on plant hosts of economic importance, including the most devastating citrus…”
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The post-transcriptional regulator rsmA/csrA activates T3SS by stabilizing the 5' UTR of hrpG, the master regulator of hrp/hrc genes, in Xanthomonas
Published in PLoS pathogens (01-02-2014)“…The RsmA/CsrA family of the post-transcriptional regulators of bacteria is involved in the regulation of many cellular processes, including pathogenesis. In…”
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Bactericidal type IV secretion system homeostasis in Xanthomonas citri
Published in PLoS pathogens (01-05-2020)“…Several Xanthomonas species have a type IV secretion system (T4SS) that injects a cocktail of antibacterial proteins into neighbouring Gram-negative bacteria,…”
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Candidatus Liberibacter asiaticus: virulence traits and control strategies
Published in Tropical plant pathology (01-06-2020)“…Citrus Huanglongbing (HLB) is currently the most devastating citrus disease worldwide. HLB, first identified in Asia, and its insect vector, the Asian citrus…”
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Transient expression of anti-HrpE scFv antibody reduces the hypersensitive response in non-host plant against bacterial phytopathogen Xanthomonas citri subsp. citri
Published in Scientific reports (26-03-2024)“…Citrus canker is a bacterial disease caused by Xanthomonas citri subsp. citri ( Xcc ) that affects the citrus industry worldwide. Hrp pili subunits (HrpE), an…”
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The flagella of ‘Candidatus Liberibacter asiaticus’ and its movement in planta
Published in Molecular plant pathology (01-01-2020)“…Summary Citrus huanglongbing (HLB) is the most devastating citrus disease worldwide. ‘Candidatus Liberibacter asiaticus’ (Las) is the most prevalent HLB causal…”
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Examination of the Global Regulon of CsrA in Xanthomonas citri subsp. citri Using Quantitative Proteomics and Other Approaches
Published in Molecular plant-microbe interactions (01-11-2021)“…The RNA-binding protein CsrA is a global posttranscriptional regulator and controls many physiological processes and virulence traits. Deletion of caused loss…”
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Molecular basis for diaryldiamine selectivity and competition with tRNA in a type 2 methionyl-tRNA synthetase from a Gram-negative bacterium
Published in The Journal of biological chemistry (01-01-2021)“…Gram-negative bacteria are responsible for a variety of human, animal, and plant diseases. The spread of multidrug-resistant Gram-negative bacteria poses a…”
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Xanthomonas citri subsp. citri type IV Pilus is required for twitching motility, biofilm development, and adherence
Published in Molecular plant-microbe interactions (01-10-2014)“…Bacterial type IV pili (T4P) are long, flexible surface filaments that consist of helical polymers of mostly pilin subunits. Cycles of polymerization,…”
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Xanthomonas citri subsp. citri: host interaction and control strategies
Published in Tropical plant pathology (01-06-2020)“…Citrus is one of the most ancient fruit crops cultivated in the world. For many countries, citrus production is an important source of revenues. However,…”
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Secrete or perish: The role of secretion systems in Xanthomonas biology
Published in Computational and structural biotechnology journal (01-01-2021)“…[Display omitted] Bacteria of the Xanthomonas genus are mainly phytopathogens of a large variety of crops of economic importance worldwide. Xanthomonas spp…”
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A Phosphorylation Switch on Lon Protease Regulates Bacterial Type III Secretion System in Host
Published in mBio (23-01-2018)“…Most pathogenic bacteria deliver virulence factors into host cytosol through type III secretion systems (T3SS) to perturb host immune responses. The expression…”
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The MAF1 Phosphoregulatory Region Controls MAF1 Interaction with the RNA Polymerase III C34 Subunit and Transcriptional Repression in Plants
Published in The Plant cell (01-09-2020)“…The phosphoregulatory region of citrus MAF1 not only contributes to, but also regulates the binding of MAF1 to the C34 subunit of RNA polymerase III. Abstract…”
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The ecnA Antitoxin Is Important Not Only for Human Pathogens: Evidence of Its Role in the Plant Pathogen Xanthomonas citri subsp. citri
Published in Journal of bacteriology (15-10-2019)“…subsp. causes citrus canker disease worldwide in most commercial varieties of citrus. Its transmission occurs mainly by wind-driven rain. Once reaches a leaf,…”
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A component of the Xanthomonadaceae type IV secretion system combines a VirB7 motif with a N0 domain found in outer membrane transport proteins
Published in PLoS pathogens (01-05-2011)“…Type IV secretion systems (T4SS) are used by Gram-negative bacteria to translocate protein and DNA substrates across the cell envelope and into target cells…”
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PILZ Protein Structure and Interactions with PILB and the FIMX EAL Domain: Implications for Control of Type IV Pilus Biogenesis
Published in Journal of molecular biology (06-11-2009)“…The PilZ protein was originally identified as necessary for type IV pilus (T4P) biogenesis. Since then, a large and diverse family of bacterial PilZ homology…”
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Cell—cell signal-dependent dynamic interactions between HD-GYP and GGDEF domain proteins mediate virulence in Xanthomonas campestris
Published in Proceedings of the National Academy of Sciences - PNAS (30-03-2010)“…RpfG is a paradigm for a class of widespread bacterial two-component regulators with a CheY-like receiver domain attached to a histidine-aspartic…”
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Comparative genomic and transcriptome analyses of pathotypes of Xanthomonas citri subsp. citri provide insights into mechanisms of bacterial virulence and host range
Published in BMC genomics (14-08-2013)“…Citrus bacterial canker is a disease that has severe economic impact on citrus industries worldwide and is caused by a few species and pathotypes of…”
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The ATP-dependent RNA helicase HrpB plays an important role in motility and biofilm formation in Xanthomonas citri subsp. citri
Published in BMC microbiology (23-03-2016)“…RNA helicases are enzymes that catalyze the separation of double-stranded RNA (dsRNA) using the free energy of ATP binding and hydrolysis. DEAD/DEAH families…”
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Plant structural and storage glucans trigger distinct transcriptional responses that modulate the motility of Xanthomonas pathogens
Published in Microbiology spectrum (12-12-2023)“…Pathogenic bacteria can affect a variety of economically relevant crops causing losses in productivity, limiting commercialization and requiring phytosanitary…”
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