LPS: Lipopolysaccharides
Viscoelastic and ultrastructural characteristics of whole blood and plasma in Alzheimer-type dementia, and the possible role of bacterial lipopolysaccharides (LPS)
... neuroinflammation and systemic inflammation (B) (with special reference to a changed iron profile). Factors that are typically implicated in systemic inflammation, but that have an impact on the brain (C) are then ...
20
Diet-Induced Rat Model of Gradual Development of Non-Alcoholic Fatty Liver Disease (NAFLD) with Lipopolysaccharides (LPS) Secretion
... also lipopolysaccharides (LPS) concentration in serum. LPS are complex amphiphilic molecules released from bacterial cell walls by shedding or through bacterial lysis ...Normally, LPS do not ...
10
Porphyromonas gingivalis infection increases osteoclastic bone resorption and osteoblastic bone formation in a periodontitis mouse model
... LPS: Lipopolysaccharides; RANKL: Receptor activator of nuclear factor-kappaB ligand; OPG: Osteoprotegerin; TSBY: Trypticase Soy Broth supplemented with yeast extract; BAP: Blood agar plates; PBS: Phosphate ...
9
The significance of macrophage phenotype in cancer and biomaterials
... factor; LPS: Lipopolysaccharides; M1: Classically activated, pro-inflammatory cytotoxic macrophages; TLR: Toll-like receptor; IRF: Interferon regulator factor; STAT: Signal transducers and activators of ...
13
Toll-like receptors activation, signaling, and targeting: an overview
... Lipoarabinomannan; LPS: Lipopolysaccharides; LRR: Leucine-rich repeats; LTA: Lipoteichoic acid; miRNAs: MicroRNA inhibitors; mtDNA: Mitochondrial DNA; MyD88: Myeloid differentiation primary- response ...
12
Рantoea agglomerans lipopolysaccharides: structure, functional and biological activity
... several LPS differing in molecular mass and structure within the same strain of bacte- ria, determine LPS ...hand, LPS perform a biological protective function, are involved in cell adhesion, exhibit ...
16
Immunomodulatory Effects of Yersinia pestis Lipopolysaccharides on Human Macrophages
... Phagocytic assay. U937 cells were cultured in 96-well culture plates (100 l/well; Corning Inc.) and subjected to phagocytic assays, in accordance with the method described previously (36). Briefly, the cells were ...
7
Influence of Confounding Factors on Radiation Dose Estimation Using In Vivo Validated Transcriptional Biomarkers.
... Ionizing radiation (IR) induces genotoxic lesions which activate the transcription of genes involved in apoptosis, DNA repair, cell cycle arrest and autophagy. The induction of these genes involves the recognition of the ...
18
Magnesium Therapy Prevents Senescence with the Reversal of Diabetes and Alzheimer’s Disease
... bacterial lipopolysaccharides (LPS) and activation of Sirt1 relevant to active nuclear and mitochondria interactions with the prevention of myocardial infarction and Type 3 ...
17
Exercise-induced stress behavior, gut-microbiota-brain axis and diet: a systematic review for athletes
... Additionally, intense exercise over a prolonged period of time increase stress hormones and lipopolysaccharides (LPS) translocation in the gastrointestinal tract, which triggers immune r[r] ...
21
Cyanobacterial lipopolysaccharides and human health – a review
... bacterial LPS on the respiratory system (as have most if not all of the authors cited in Table 1 for the presumed involvement of cyanobacterial LPS on various disease states), there is a significant and ...
23
Effects of D-003 on Lipopolysaccharides-induced Osteonecrosis in Rabbits
... with LPS and treated orally with the vehicle, and four groups injected with LPS: one of them orally treated with the vehicle (positive control) and three with D-003 (5, 25 and 200 mg/kg, ...
6
The modification of biophysical and endotoxic properties of bacterial lipopolysaccharides by serum
... the LPS; namely, the pyrogenic activity, the ability to produce an immediate neutropenia in rabbits, lethality in adrenalectomized mice, and anticomplementary ...the LPS into ...the LPS. These data ...
13
Use of Robotized DNA Isolation and Real Time PCR To Quantify and Identify Close Correlation between Levels of Neisseria meningitidis DNA and Lipopolysaccharides in Plasma and Cerebrospinal Fluid from Patients with Systemic Meningococcal Disease
... both LPS and neisserial DNA are exponential in nature, logarithmic transformation with the 10-logarithm as the base was ...extent LPS and neisserial DNA would be useful in predicting survival of patients ...
9
High-mobility group box 1, an endogenous ligand of toll-like receptors 2 and 4, induces astroglial inflammation via nuclear factor kappa B pathway
... to lipopolysaccharides (LPS; TLR4 agonist), zymosan (ZYM) (TLR2 agonist) and HMGB1 with or without TLR2 and TLR4 antagonists, either after 60 or 120 min of ...
7
Lipopolysaccharides in Cyanobacteria: A Brief Overview
... aeruginosa LPS suggested a structure rich in Kdo, 3-deoxy sugars, glucosamine, hexoses, phosphates and fatty acids while, some years later, another pub- lication suggested a lack of Kdo and heptoses and the ...
7
Neutralization of bacterial lipopolysaccharides by human plasma
... The effect of incubation between LPS and plasma on the LR50 was examined by incubating samples of plasma from the high- and low-activity pools for various times with E.. LR50s were deter[r] ...
6
Mechanisms of liver disease in patients infected with HIV
... Gut microbial translocation Gut microbial translocation leads to hepatic injury primarily via increased hepatic levels of bacterial lipopolysaccharides LPS causing hepatic inflammation b[r] ...
7
Lipopolysaccharide (LPS) recognition in macrophages Participation of LPS binding protein and CD14 in LPS induced adaptation in rabbit peritoneal exudate macrophages
... of LPS induces adaptation or hyporesponsiveness to ...plasma LPS-binding protein (LBP) and the macrophage cell membrane protein CD14 in recognition of LPS, we examined the effect of LBP on ...
8
Iron oxide nanoparticles modulate lipopolysaccharide-induced inflammatory responses in primary human monocytes
... the LPS-induced cytokine response at high LPS concentrations (1,000 ng/mL) at which the LPS adsorption/binding is saturated (Figures 5 and ...to LPS adsorption onto the nanopar- ticle ...with ...
18