Mechanisms of E. coli chemotaxis signaling pathways visualized using cryoET and computational approaches
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DOI: 10.1042/bst20220191
Abstract: Chemotaxis signaling pathways enable bacteria to sense and respond to their chemical environment and, in some species, are critical for lifestyle processes such as biofilm formation and pathogenesis. The signal transduction underlying chemotaxis behavior is… read more here.
Keywords: mechanisms coli; pathways visualized; coli chemotaxis; signaling pathways ... See more keywords
Azospirillum brasilense AerC and Tlp4b Cytoplasmic Chemoreceptors Are Promiscuous and Interact with the Two Membrane-Bound Chemotaxis Signaling Clusters Mediating Chemotaxis Responses
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DOI: 10.1128/jb.00484-22
Abstract: Cytoplasmic chemoreceptors represent about 14% of all chemoreceptors encoded in bacterial and archaeal genomes, but little is known about how they interact with and function in large polar assemblies of membrane-bound chemotaxis signaling clusters. Here,… read more here.
Keywords: chemotaxis; membrane bound; chemotaxis signaling; bound chemotaxis ... See more keywords
Overriding impaired FPR chemotaxis signaling in diabetic neutrophil stimulates infection control in murine diabetic wound
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DOI: 10.7554/elife.72071
Abstract: Infection is a major co-morbidity that contributes to impaired healing in diabetic wounds. Although impairments in diabetic neutrophils have been blamed for this co-morbidity, what causes these impairments and whether they can be overcome, remain… read more here.
Keywords: neutrophil; infection; fpr; diabetic wound ... See more keywords