Determination of Initial Rates of Lipopolysaccharide Transport
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DOI: 10.1021/acs.biochem.4c00379
Abstract: Nonvesicular lipid trafficking pathways are an important process in every domain of life. The mechanisms of these processes are poorly understood in part due to the difficulty in kinetic characterization. One important class of glycolipids,… read more here.
Keywords: outer membrane; rate lps; lps transport; atp hydrolysis ... See more keywords
Using fluorescently labeled wheat germ agglutinin to track lipopolysaccharide transport to the outer membrane in Escherichia coli
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DOI: 10.1128/mbio.03950-24
Abstract: ABSTRACT The cell envelope of gram-negative bacteria consists of two membranes sandwiching the peptidoglycan (PG) cell wall. The outer membrane (OM) contains integrated beta-barrel proteins and has an outer leaflet composed of lipopolysaccharide (LPS). LPS… read more here.
Keywords: escherichia coli; outer membrane; lps transport; cell ... See more keywords
High Fat Diet-Induced Constitutive Caveolin-1 Activation in Mouse Jejunum Promotes LPS Transport with Consequent Metabolic Syndrome
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DOI: 10.1152/physiol.2024.39.s1.491
Abstract: Lipopolysaccharides (LPS) entry from the intestinal lumen to the circulation is associated with systemic inflammation. We have found that LPS is transcellularly transported from the gut lumen to the portal vein (PV) in the presence… read more here.
Keywords: jejunum; physiology; cav1; lps transport ... See more keywords