Search Results - "SCARLATO, Vincenzo"

Regulation of heat-shock genes in bacteria: from signal sensing to gene expression output by Roncarati, Davide, Scarlato, Vincenzo

“…Abstract The heat-shock response is a mechanism of cellular protection against sudden adverse environmental growth conditions and results in the prompt…”
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The Interplay between Two Transcriptional Repressors and Chaperones Orchestrates Helicobacter pylori Heat-Shock Response by Roncarati, Davide, Scarlato, Vincenzo

“…The ability to gauge the surroundings and modulate gene expression accordingly is a crucial feature for the survival bacterial pathogens. In this respect, the…”
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Insights into the Orchestration of Gene Transcription Regulators in Helicobacter pylori by Vannini, Andrea, Roncarati, Davide, D'Agostino, Federico, Antoniciello, Federico, Scarlato, Vincenzo

“…Bacterial pathogens employ a general strategy to overcome host defenses by coordinating the virulence gene expression using dedicated regulatory systems that…”
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Definition of the Binding Architecture to a Target Promoter of HP1043, the Essential Master Regulator of Helicobacter pylori by Zannoni, Annamaria, Pelliciari, Simone, Musiani, Francesco, Chiappori, Federica, Roncarati, Davide, Scarlato, Vincenzo

“…HP1043 is an essential orphan response regulator of Helicobacter pylori orchestrating multiple crucial cellular processes. Classified as a member of the…”
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Targeting of Regulators as a Promising Approach in the Search for Novel Antimicrobial Agents by Roncarati, Davide, Scarlato, Vincenzo, Vannini, Andrea

“…Since the discovery of penicillin in the first half of the last century, antibiotics have become the pillars of modern medicine for fighting bacterial…”
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Levofloxacin and Ciprofloxacin Co-Crystals with Flavonoids: Solid-State Investigation for a Multitarget Strategy against Helicobacter pylori by Fiore, Cecilia, Antoniciello, Federico, Roncarati, Davide, Scarlato, Vincenzo, Grepioni, Fabrizia, Braga, Dario

“…In this paper, we address the problem of antimicrobial resistance in the case of with a crystal engineering approach. Two antibiotics of the fluoroquinolone…”
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In depth analysis of the Helicobacter pylori cag pathogenicity island transcriptional responses by Vannini, Andrea, Roncarati, Davide, Spinsanti, Marco, Scarlato, Vincenzo, Danielli, Alberto

“…The severity of symptoms elicited by the widespread human pathogen Helicobacter pylori is strongly influenced by the genetic diversity of the infecting strain…”
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Feeling the Heat: The Campylobacter jejuni HrcA Transcriptional Repressor Is an Intrinsic Protein Thermosensor by Versace, Giovanni, Palombo, Marta, Menon, Anna, Scarlato, Vincenzo, Roncarati, Davide

“…The heat-shock response, a universal protective mechanism consisting of a transcriptional reprogramming of the cellular transcriptome, results in the…”
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In the NadR Regulon, Adhesins and Diverse Meningococcal Functions Are Regulated in Response to Signals in Human Saliva by Fagnocchi, Luca, Pigozzi, Eva, Scarlato, Vincenzo, Delany, Isabel

“…The Neisseria meningitidis regulator NadR was shown to repress expression of the NadA adhesin and play a major role in NadA phase-variable expression. In this…”
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Deconvolution of intergenic polymorphisms determining high expression of Factor H binding protein in meningococcus and their association with invasive disease by Spinsanti, Marco, Brignoli, Tarcisio, Bodini, Margherita, Fontana, Lucia Eleonora, De Chiara, Matteo, Biolchi, Alessia, Muzzi, Alessandro, Scarlato, Vincenzo, Delany, Isabel

“…Neisseria meningitidis is a strictly human pathogen and is the major cause of septicemia and meningitis worldwide. Factor H binding protein (fHbp) is a…”
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Cooperative Regulation of Campylobacter jejuni Heat-Shock Genes by HspR and HrcA by Palombo, Marta, Scarlato, Vincenzo, Roncarati, Davide

“…The heat-shock response is defined by the transient gene-expression program that leads to the rapid accumulation of heat-shock proteins. This evolutionary…”
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Built shallow to maintain homeostasis and persistent infection: insight into the transcriptional regulatory network of the gastric human pathogen Helicobacter pylori by Danielli, Alberto, Amore, Gabriele, Scarlato, Vincenzo

“…Transcriptional regulatory networks (TRNs) transduce environmental signals into coordinated output expression of the genome. Accordingly, they are central for…”
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Absence of Protein A Expression Is Associated With Higher Capsule Production in Staphylococcal Isolates by Brignoli, Tarcisio, Manetti, Andrea G O, Rosini, Roberto, Haag, Andreas F, Scarlato, Vincenzo, Bagnoli, Fabio, Delany, Isabel

“…is a major human pathogen, and a leading cause of soft tissue and blood stream infections. One of the causes of its success as a pathogen is the peculiar array…”
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Expression of Factor H Binding Protein of Meningococcus Responds to Oxygen Limitation through a Dedicated FNR-Regulated Promoter by ORIENTE, Francesca, SCARIATO, Vincenzo, DELANY, Isabel

“…Article Usage Stats Services JB Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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Targeting the Essential Transcription Factor HP1043 of Helicobacter pylori : A Drug Repositioning Study by Antoniciello, Federico, Roncarati, Davide, Zannoni, Annamaria, Chiti, Elena, Scarlato, Vincenzo, Chiappori, Federica

“…Antibiotic-resistant bacterial pathogens are a very challenging problem nowadays. is one of the most widespread and successful human pathogens since it…”
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The Helicobacter pylori HspR-Modulator CbpA Is a Multifunctional Heat-Shock Protein by Pepe, Simona, Scarlato, Vincenzo, Roncarati, Davide

“…The medically important human pathogen relies on a collection of highly conserved heat-shock and chaperone proteins to preserve the integrity of cellular…”
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The Helicobacter pylori Heat-Shock Repressor HspR: Definition of Its Direct Regulon and Characterization of the Cooperative DNA-Binding Mechanism on Its Own Promoter by Pepe, Simona, Pinatel, Eva, Fiore, Elisabetta, Puccio, Simone, Peano, Clelia, Brignoli, Tarcisio, Vannini, Andrea, Danielli, Alberto, Scarlato, Vincenzo, Roncarati, Davide

“…The ability of pathogens to perceive environmental conditions and modulate gene expression accordingly is a crucial feature for bacterial survival. In this…”
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Global transcriptome analysis reveals small RNAs affecting Neisseria meningitidis bacteremia by Fagnocchi, Luca, Bottini, Silvia, Golfieri, Giacomo, Fantappiè, Laura, Ferlicca, Francesca, Antunes, Ana, Guadagnuolo, Serafina, Del Tordello, Elena, Siena, Emilio, Serruto, Davide, Scarlato, Vincenzo, Muzzi, Alessandro, Delany, Isabel

“…Most bacterial small RNAs (sRNAs) are post-transcriptional regulators involved in adaptive responses, controlling gene expression by modulating translation or…”
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Helicobacter pylori Stress-Response: Definition of the HrcA Regulon by Roncarati, Davide, Pinatel, Eva, Fiore, Elisabetta, Peano, Clelia, Loibman, Stefany, Scarlato, Vincenzo

“…Bacteria respond to different environmental stresses by reprogramming the transcription of specific genes whose proper expression is critical for their…”
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In Vivo Dissection of the Helicobacter pylori Fur Regulatory Circuit by Genome-Wide Location Analysis by DANIELLI, Alberto, RONCARATI, Davide, DELANY, Isabel, CHIARINI, Valentina, RAPPUOLI, Rino, SCARLATO, Vincenzo

“…Article Usage Stats Services JB Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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