Results 1 to 10 of about 2,169,305 (217)
Frontiers in Microbiology, 2023 In this study, we identify a novel two-component system in Acinetobacter baumannii (herein named AmsSR for regulator of alternative metabolic systems) only present in select gammaproteobacterial and betaproteobacterial species.
Leila G. Casella +4 more
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Frontiers in Cellular and Infection Microbiology, 2022 Vibrio parahaemolyticus biofilm poses a serious threat to food safety and human health. However, there is limited knowledge of transcriptional regulatory mechanism during the biofilm formation of this organism.
Qiuyu Wang +5 more
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Structural basis of phosphorylation-induced activation of the response regulator VbrR
Acta Biochimica et Biophysica Sinica, 2023 Two-component systems typically consist of a paired histidine kinase and response regulator and couple environmental changes to adaptive responses. The response regulator VbrR from Vibrio parahaemolyticus, a member of the OmpR/PhoB ...
Hong Sen +5 more
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Plants, 2021 Potato microtuber productions through in vitro techniques are ideal propagules for producing high quality seed potatoes. Microtuber development is influenced by several factors, i.e., high content sucrose and cytokinins are among them.
Lisset Herrera-Isidron +5 more
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Frontiers in Microbiology, 2023 The natural products (NPs) biosynthetic gene clusters (BGCs) represent the adapting biochemical toolkit for microorganisms to thrive different microenvironments.
Alberto C. Rodriguez-Sanchez +9 more
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Regulation of Resistance in Vancomycin-Resistant Enterococci: The VanRS Two-Component System
Microorganisms, 2021 Vancomycin-resistant enterococci (VRE) are a serious threat to human health, with few treatment options being available. New therapeutics are urgently needed to relieve the health and economic burdens presented by VRE.
Alexandra A. Guffey, Patrick J. Loll
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Frontiers in Microbiology, 2020 Induction of the AR2 acid response system of Escherichia coli occurs at a moderately low pH (pH 5.5) and leads to high levels of resistance to pH levels below 2.5 in the presence of glutamate.
Nathaniel Boon +6 more
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Research progress on the dentin adhesion of Enterococcus faecalis and its influencing factors [PDF]
口腔疾病防治Enterococcus faecalis is the main pathogen causing refractory apical periodontitis (RAP). This bacterium can tolerate harsh environments and trigger periapical immune inflammatory responses that result in persistent infection inside and outside the root ...
XIE Yuan, CHENG Xingqun, LI Yuqing, XU Xin
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Identification of Novel Thermosensors in Gram-Positive Pathogens
Frontiers in Molecular Biosciences, 2020 Temperature is a crucial variable that every living organism, from bacteria to humans, need to sense and respond to in order to adapt and survive. In particular, pathogenic bacteria exploit host-temperature sensing as a cue for triggering virulence gene ...
Pilar Fernández +9 more
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Mutational analysis of dimeric linkers in peri- and cytoplasmic domains of histidine kinase DctB reveals their functional roles in signal transduction [PDF]
Open Biology, 2014 Membrane-associated histidine kinases (HKs) in two-component systems respond to environmental stimuli by autophosphorylation and phospho-transfer. HK typically contains a periplasmic sensor domain that regulates the cytoplasmic kinase domain through a ...
Jiwei Liu +6 more
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