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Psychosocial stress is reported to be one of the main causes of obesity. Based on observations in studies that relate stress and gut inflammation to obesity, the present study hypothesized that chronic stress, via inflammation, alters the expression of nutrient transporters and contributes to the
Amiprilose HC1 (SM-1213), a nontoxic modified hexose sugar, was evaluated in in vivo and in vitro models of synovitis. In 8 sequential trials, 90 Louvain (LOU) rats and 91 Sprague-Dawley (SD) rats were immunized with chick type II collagen and given amiprilose HC1 in water (1 mg/ml) or water alone.
Host responses to infectious organisms should be modulated so that tissue-damaging products of inflammatory cells do not produce excessive destruction of normal tissue. Lysozyme, which is continuously secreted by monocytes, which, in turn, migrate relatively late to inflammatory areas, was found to
Supplementation of active hexose correlated compound (AHCC) improved the prognosis of postoperative hepatocellular carcinoma patients. Excess production of nitric oxide (NO) by inducible NO synthase (iNOS) is an inflammatory biomarker in liver injury. AHCC suppressed iNOS induction in hepatocytes,
The transit of two lipid mediators of inflammation, leukotriene B4 (LTB4) and prostaglandin E2 (PGE2), and a formylated peptide produced by intestinal bacteria, N-formylmethionylleucylphenylalanine (FMLP), across Caco-2 cell monolayers was characterized and compared with the transit of mannitol, a
While Active Hexose Correlated Compound (AHCC) and CpG oligodeoxynucleotide (ODN) are separately known to modulate oxidative stress and immune responses in cancer patients, the combined effect of these two compounds is unknown. To clarify this, we investigated whether AHCC plus KSK-CpG ODN would be
Immune-inflammatory signaling and metabolic effects are the main pillars for bioactivity of anthocyanins derived from highly pigmented root vegetables. This study aims to assess the bioaccessibility and bioavailability of purple carrot and potato derived anthocyanins and the molecular mechanisms of
Cyclooxygenase (COX) is the key enzyme in the formation of prostaglandins in inflammation. In the present study the effects of biomedically relevant hexose sugars (glucose, fructose, galactose, mannose) and sucrose disaccharide on the expression of COX-1 and COX-2 genes were evaluated in granulation
Macrophages or monocytes produce CL upon exposure to ingestible particles such as opsonized zymosan or bacteria. In previous studies, we have demonstrated that activated macrophages from mice produce significantly more CL than do normal macrophages. In the present study, we have utilized the CL
Injection of sterile aqueous preparations of the peptidoglycan polysaccharide of group A streptococci produces chronic inflammation in several animal models. Accordingly, the effect of peptidoglycan and group A-specific polysaccharide (PG-APS) polymers on human polymorphonuclear neutrophil oxidative
BACKGROUND
In the hypercholesterolemic state, the net result of combined oxidative and nitrosative stress is a pro-inflammatory phenotype that is manifested as increased adhesion molecule expression, enhanced leucocyte trafficking, and increased vascular permeability. The present work explores the
The ability of adoptively transferred, syngeneic polymorphonuclear leukocyte-rich (PMNLr) inflammatory cells to influence lymphocyte-mediated cytotoxicity (LMC), complement-dependent cytotoxicity (CDC), and skin allograft survival was studied in a murine model. BALB/c mouse PMNLr, stimulated by i.p.
BACKGROUND
The goal of this study was to characterize urinary metabolomics for the noninvasive detection of cellular inflammation and to determine if adding urinary chemokine ligand 10 (CXCL10) improves the overall diagnostic discrimination.
METHODS
Urines (n = 137) were obtained before biopsy in
Glucocorticoids are known to modulate a number of immunological responses including counteracting inflammation. Within tissues expressing the glucocorticoid and mineralocorticoid receptors including the colon, glucocorticoid metabolism is regulated by the isoenzymes of 11ß-hydroxysteroid
The interactions of soluble and insoluble IgG complexes with macromolecular rheumatoid factor (RF) and neutrophils have been examined in an in vitro system allowing the separate assay of the biologic activities of these elements in the rheumatoid inflammatory process. Studies utilizing soluble and