Results 51 to 60 of about 640,235 (385)

Lipopolysaccharide (LPS)-binding protein is carried on lipoproteins and acts as a cofactor in the neutralization of LPS. [PDF]

, 1994
Lipoproteins isolated from normal human plasma can bind and neutralize bacterial lipopolysaccharide (LPS) and may represent an important mechanism in host defense against gram-negative septic shock. Recent studies have shown that experimentally elevating
Kane, JP, Kunitake, ST, Lichenstein, H, Wright, SD, Wurfel, MM   +4 more
core   +1 more source

Lipopolysaccharide Associates with Amyloid Plaques, Neurons and Oligodendrocytes in Alzheimer’s Disease Brain: A Review

Frontiers in Aging Neuroscience, 2018
This review proposes that lipopolysaccharide (LPS, found in the wall of all Gram-negative bacteria) could play a role in causing sporadic Alzheimer’s disease (AD). This is based in part upon recent studies showing that: Gram-negative E. coli bacteria can
X. Zhan, B. Stamova, F. Sharp
semanticscholar   +1 more source

Loss of YhcB results in overactive fatty acid biosynthesis

mBio
Loss of the Escherichia coli inner membrane protein YhcB results in pleomorphic cell morphology and clear growth defects. Prior work suggested that YhcB was directly involved in cell division or peptidoglycan assembly.
Hannah M. Stanley, M. Stephen Trent
doaj   +1 more source

Research Note: Poria cocos polysaccharide alleviates lipopolysaccharide-induced intestinal inflammation and barrier damage in broiler chickens

Poultry Science
: This study aimed to explore the impact of dietary supplementation of Poria cocos polysaccharide (PCP) on the lipopolysaccharide(LPS)-induced intestinal inflammation, morphology, and barrier damage in broilers.
Jinzhou Zhang, Yuting Zhang, Yuya Wang, Wenbo Hou, Dongyang Liu, Zhiguo Miao   +5 more
doaj   +1 more source

Effect of Sublethal Prenatal Endotoxaemia on Murine Placental Transport Systems and Lipid Homeostasis

Frontiers in Microbiology, 2021
Infection alters the expression of transporters that mediate the placental exchange of xenobiotics, lipids and cytokines. We hypothesized that lipopolysaccharide (LPS) modifies the expression of placental transport systems and lipid homeostasis. LPS (150
Mila W. Reginatto, Klaus Novaes Fontes, Victoria R. S. Monteiro, Natalia L. Silva, Cherley Borba Vieira Andrade, Hanailly Ribeiro Gomes, Guinever E. Imperio, Guinever E. Imperio, Guinever E. Imperio, Flavia Fonseca Bloise, George Eduardo Gabriel Kluck, Georgia Correa Atella, Stephen G. Matthews, Stephen G. Matthews, Stephen G. Matthews, Stephen G. Matthews, Enrrico Bloise, Tania M. Ortiga-Carvalho   +17 more
doaj   +1 more source

Chlamydial lipopolysaccharide

Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease, 1999
Chlamydiae are obligatory intracellular parasites which are responsible for various acute and chronic diseases in animals and humans. The outer membrane of the chlamydial cell wall contains a truncated lipopolysaccharide (LPS) antigen, which harbors a group-specific epitope being composed of a trisaccharide of 3-deoxy-D-manno-oct-2-ulosonic (Kdo ...
openaire   +2 more sources

Pharmacological Screening of Viola odorata L. for Memory-Enhancing Effect via Modulation of Oxidative Stress and Inflammatory Biomarkers

Frontiers in Pharmacology, 2021
Purpose: Alzheimer disease (AD) is a progressive neurodegenerative disorder that is caused by neuroinflammation and oxidative stress. The present study aimed to characterize and then investigate the memory-enhancing potential of Viola odorata methanolic ...
Uzma Saleem, Sundas Hira, Fareeha Anwar, Muhammad Ajmal Shah, Samia Bashir, Roua S. Baty, Reem H. Badr, Renald Blundell, Gaber El-Saber Batiha, Bashir Ahmad   +9 more
doaj   +1 more source

Porphyromonas gingivalis lipopolysaccharide alters atherosclerotic-related gene expression in oxidized low-density-lipoprotein-induced macrophages and foam cells [PDF]

, 2011
The molecular mechanism between atherosclerosis formation and periodontal pathogens is not clear although positive correlation between periodontal infections and cardiovascular diseases has been reported.
de Winther, Demmer, Diya, Fischer, Gamble, Ghosh, Giacona, Gibson, Gitlin, Groeneweg, Janabi, Kleemann, Lalla, Li, Lu, Ma, Majdalawieh, Martin, Mikita, Oram, Qi, Robbesyn, Ross, Zhou   +23 more
core   +2 more sources

Bortezomib and quercetin as effective modulators of lipopolysaccharide-induced systemic inflammatory response and metabolic disorders

Сучасні медичні технології
Aim. This study aimed to evaluate the effects of combined administration of bortezomib and quercetin on serum ceruloplasmin levels, carbohydrate and lipid metabolism parameters, and secondary products of lipid peroxidation in a lipopolysaccharide (LPS ...
Ye. O. Morhun, V. O. Kostenko, A. V. Mishchenko, N. V. Solovyova   +3 more
doaj   +1 more source

The Role of Pseudomonas aeruginosa Lipopolysaccharide in Bacterial Pathogenesis and Physiology

Pathogens, 2019
The major constituent of the outer membrane of Gram-negative bacteria is lipopolysaccharide (LPS), which is comprised of lipid A, core oligosaccharide, and O antigen, which is a long polysaccharide chain extending into the extracellular environment.
Steven M. Huszczynski, J. Lam, C. Khursigara   +2 more
semanticscholar   +1 more source