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Activins are proinflammatory cytokines which belong to the TGFβ superfamily. Follistatin is an extracellular decoy receptor for activins. Since both activins and follistatin are expressed in articular cartilage, we hypothesized that activin-follistatin signaling participates in the process of joint
BACKGROUND
The skeletal muscle weakness associated with many chronic diseases has been attributed to the catabolic effect of pro-inflammatory cytokines. We aimed to determine if local muscle inflammation has direct affects on contractile function and contributes to muscle weakness independent of
Aims: Chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS) causes long-standing pain and/or storage symptoms. This study aimed to evaluate the likelihood of deterioration of bladder sensation in a carrageenan-induced CP/CPPS model
Animal experiments were performed to answer the question whether ulcerative colitis is predisposed to malignant degeneration. Male Wistar rats were given aqueous solutions of degraded Carrageenan (4%; w/v). After induction of ulcerative colitis, 1,2-Dimethylhydrazine (DMH; 132 mg/kg body weight) was
The intralobular injection of 0.17 ml of 2 per cent. carrageenan into the rat lung induced an inflammatory granulomatous response. This inflammation was characterized in the early stages by immediate polymorphonuclear (PMN) leucocyte infiltration into the alveoli. Within 2 days the PMN's began to
In this study the effect of K-76, a sesquiterpene compound with anticomplementary activity isolated from a fungus culture, on carrageenan-induced colitis was studied from biochemical, histological and immunohistopathological aspects. K-76 suppressed epithelial cell loss, crypt abscess formation,
OBJECTIVE
Inflammation following a knee injury is one of the factors associated with initiation of cartilage degeneration leading to osteoarthritis (OA). The hypothesis tested was that inflammation results in elevated expression of proteinases implicated in OA.
METHODS
Mature female rabbits received
We have previously clarified that sensitization with a sulfated polygalactose, carrageenan (CAR), enhances endotoxin-induced tumor necrosis factor (TNF) production and lethality in mice. The present study was performed to examine the role of nitric oxide (NO) in CAR-sensitized septic mice with two
The inhibitory effects of carrageenans (CRGs) on lipopolysaccharide (LPS) induced inflammation in a mouse model of endotoxemia and in complex therapy of patients with enteric infections of Salmonella etiology were studied. The atomic force microscopy (AFM) examination of LPS and its mixture with
BACKGROUND
Evaluate the potential role of p38 inhibitors for the treatment of osteoarthritis using an animal model of joint degeneration (iodoacetate-induced arthritis) and a pain model (Hargraeves assay).
METHODS
P38 kinase activity was evaluated in a kinase assay by measuring the amount of
The objective of the present study was to investigate the effect of the fucoxanthin (FUCO) alone and in combination with glucosamine hydrochloride (GAH) on carrageenan/kaolin-induced inflammatory arthritis model in rats and to explore its underlying mechanisms. Joint swelling, muscle weight ratio
Electrical impedance myography (EIM) is a technique for the assessment of muscle health and composition and has been shown to be sensitive to a variety of muscle pathologies including neurogenic atrophy and connective tissue deposition. However, it has been minimally studied in pure inflammation. In
Some changes of groundsubstance and cell proliferation are histochemically demonstrated in the carrageenin induced edema, in the connective tissue of the rat hund paw. We observed, that the leucocytic infiltration (beginning 5 minutes after inflammation) and the desintegration of these cells,
Various fractions of the ethanol extract from the root wood of Cudrania cochinchinensis var. gerontogea (Moraceae) were evaluated for their anti-inflammatory effects on carrageenan-induced edema and hepatoprotective activities on carbon tetrachloride (CCl4)-induced and D-galactosamine-(D-GalN)
BACKGROUND
A total of 32 essential oils and resins were added individually to experimental cigarettes.
OBJECTIVE
A battery of tests was used to compare the toxicity of mainstream smoke from these experimental cigarettes. The lowest target inclusion level was 100 ppm and the highest was 100,000