Articles with "lipopolysaccharide" as a keyword



Characterization of a gene cluster containing four genes relevant to biosynthesis of inner core of lipopolysaccharide in Cronobacter sakazakii.

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Published in 2021 at "Biotechnology and applied biochemistry"

DOI: 10.1002/bab.2179

Abstract: Many genes in the biosynthetic pathway of lipopolysaccharide in C. sakazakii have not been identified. In this study, we demonstrate that an operon containing four genes ESA_RS18945, ESA_RS18950, ESA_RS18955, and ESA_RS18960 is responsible for L-glycero-D-mannoheptose… read more here.

Keywords: sakazakii; containing four; rs18960; rs18955 ... See more keywords
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Picroside II Inhibits RANKL‐Mediated Osteoclastogenesis by Attenuating the NF‐κB and MAPKs Signaling Pathway In Vitro and Prevents Bone Loss in Lipopolysaccharide Treatment Mice

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Published in 2017 at "Journal of Cellular Biochemistry"

DOI: 10.1002/jcb.26105

Abstract: Picroside II, one of the major components isolated from the seed of natural plant picrorhiza, is widely used in traditional Chinese medicine. The present study was performed to define effects of picroside II on nuclear… read more here.

Keywords: treatment; rankl; bone loss; lipopolysaccharide ... See more keywords

The prevention of latanoprost on osteoclastgenesis in vitro and lipopolysaccharide‐induced murine calvaria osteolysis in vivo

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Published in 2018 at "Journal of Cellular Biochemistry"

DOI: 10.1002/jcb.26646

Abstract: Identification of agents that inhibit osteoclast formation and function is important for the treatment of osteolytic diseases which feature excessive osteoclast formation and bone resorption. Latanoprost (LTP), an analog of prostaglandin F2α, is a medication… read more here.

Keywords: calvaria osteolysis; lipopolysaccharide induced; induced murine; murine calvaria ... See more keywords
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Periodontal Injection of Lipopolysaccharide Promotes Arthritis Development in Mice

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Published in 2019 at "Inflammation"

DOI: 10.1007/s10753-019-00975-6

Abstract: This study evaluated the arthritogenic effect of lipopolysaccharide (LPS) in a mouse model of periodontal disease. Periodontitis was induced in wild-type CD1 mice by nine LPS injections (10 or 50 ng) into the maxillary mucosa. Untreated… read more here.

Keywords: periodontal injection; injection; mice; injection lps ... See more keywords
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Comparative analysis of total salivary lipopolysaccharide chemical and biological properties with periodontal status.

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Published in 2019 at "Archives of oral biology"

DOI: 10.1016/j.archoralbio.2019.104633

Abstract: OBJECTIVE Clinical manifestations of Gram-negative bacteria mediated diseases can be influenced by how the host senses their major microbe-associated molecular pattern, the cell wall lipopolysaccharide (LPS). Keystone periodontal pathogens can produce a heterogeneous population of… read more here.

Keywords: comparative analysis; salivary lps; analysis total; chemical ... See more keywords
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Anticholestatic mechanisms of ursodeoxycholic acid in lipopolysaccharide-induced cholestasis.

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Published in 2019 at "Biochemical pharmacology"

DOI: 10.1016/j.bcp.2019.06.009

Abstract: Lipopolysaccharide (LPS) from Gram (-) bacteria induces inflammatory cholestasis by impairing the expression/localization of transporters involved in bile formation (e.g., Bsep, Mrp2). Therapeutic options for this disease are lacking. Ursodeoxycholic acid (UDCA) is the first… read more here.

Keywords: plasma; ursodeoxycholic acid; expression; bsep ... See more keywords
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Transcranial magnetic stimulation modifies astrocytosis, cell density and lipopolysaccharide levels in experimental autoimmune encephalomyelitis

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Published in 2017 at "Life Sciences"

DOI: 10.1016/j.lfs.2016.11.011

Abstract: Aims: Experimental autoimmune encephalomyelitis (EAE) is considered a valid experimental model for multiple sclerosis, a chronic neuroinflammatory condition of the central nervous system. Additionally, some evidence has shown that some microbial products such as the… read more here.

Keywords: cell density; transcranial magnetic; magnetic stimulation; cell ... See more keywords

Protective effect of chlorogenic acid on lipopolysaccharide-induced inflammatory response in dairy mammary epithelial cells.

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Published in 2018 at "Microbial pathogenesis"

DOI: 10.1016/j.micpath.2018.07.030

Abstract: Mastitis is a major disease of dairy cattle. Given the recent emergence of antibiotics resistance to mastitis, new intramammary treatments are urgently required. In the present study, we investigated whether lipopolysaccharide (LPS) could induce the… read more here.

Keywords: epithelial cells; mammary epithelial; chlorogenic acid; dairy ... See more keywords
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Colanic acid biosynthesis in Escherichia coli is dependent on lipopolysaccharide structure and glucose availability.

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Published in 2020 at "Microbiological research"

DOI: 10.1016/j.micres.2020.126527

Abstract: Lipopolysaccharide and colanic acid are important forms of exopolysaccharides located on the cell surface of Escherichia coli, but their interrelation with the cell stress response is not well understood. In this study, nine mutant strains… read more here.

Keywords: availability; biosynthesis; medium; colanic acid ... See more keywords
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Alterations of peripheral gene expression in response to lipopolysaccharide-induced synovitis as a model for inflammation in horses.

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Published in 2020 at "Veterinary immunology and immunopathology"

DOI: 10.1016/j.vetimm.2020.110058

Abstract: While the use of lipopolysaccharide (LPS) to induce inflammation has been well described in the horse, the object of this study was to evaluate the effect of repeated intra-articular LPS injections and determine whether this… read more here.

Keywords: response; inflammation; gene expression; expression ... See more keywords
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Insights into the Binding Mode of Lipid A to the Anti-lipopolysaccharide Factor ALFPm3 from Penaeus monodon: An In Silico Study through MD Simulations

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Published in 2023 at "Journal of Chemical Information and Modeling"

DOI: 10.1021/acs.jcim.3c00173

Abstract: The globally expanding threat of antibiotic resistance calls for the development of new strategies for abating Gram-negative bacterial infections. The use of extracorporeal blood cleansing devices with affinity sorbents to selectively capture bacterial lipopolysaccharide (LPS),… read more here.

Keywords: penaeus monodon; silico; insights binding; affinity sorbents ... See more keywords