Search Results - "Korn, Natalya"
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Inducible expression of (pp)pGpp synthetases in Staphylococcus aureus is associated with activation of stress response genes
Published in PLoS genetics (01-12-2020)“…The stringent response is characterized by the synthesis of the messenger molecules pppGpp, ppGpp or pGpp (here collectively designated (pp)pGpp). The…”
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Differential survival of Staphylococcal species in macrophages
Published in Molecular microbiology (01-03-2024)“…Staphylococcus aureus is considered an extracellular pathogen, yet the bacterium is able to survive within and escape from host cells. An agr/sae mutant of…”
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The capsular polysaccharide obstructs wall teichoic acid functions in Staphylococcus aureus
Published in The Journal of infectious diseases (15-11-2024)“…The cell envelope of Staphylococcus aureus contains two major secondary cell wall glycopolymers: capsular polysaccharide (CP) and wall teichoic acid (WTA)…”
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The 5' NAD Cap of RNAIII Modulates Toxin Production in Staphylococcus aureus Isolates
Published in Journal of bacteriology (25-02-2020)“…Nicotinamide adenosine dinucleotide (NAD) has been found to be covalently attached to the 5' ends of specific RNAs in many different organisms, but the…”
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Oxidative stress drives the selection of quorum sensing mutants in the Staphylococcus aureus population
Published in Proceedings of the National Academy of Sciences - PNAS (17-09-2019)“…Quorum sensing (QS) is the central mechanism by which social interactions within the bacterial community control bacterial behavior. QS-negative cells benefit…”
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Inducible expression of
Published in PLoS genetics (30-12-2020)“…The stringent response is characterized by the synthesis of the messenger molecules pppGpp, ppGpp or pGpp (here collectively designated (pp)pGpp). The…”
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