15 Výsledek
Transmembrane signalling mechanisms of tumor necrosis factor alpha (TNF alpha) were examined with special reference to the involvement of G-protein, in intact and permeabilized murine osteoblast-like cells. TNF alpha stimulated the release of 3H radioactivity from intact cells labeled with
Parkinson's disease (PD) is a progressive neurodegenerative disorder that results mainly due to the death of dopaminergic neurons in the substantia nigra (SN), and subsequently has an effect on one's motor function and coordination. The current investigation explored the neuroprotective potential of
Organophosphorus exposure affects different organs such as skeletal muscles, the gastrointestinal tract, liver, lung, and brain. The present experiment aimed to evaluate the effect of escin on cerebral edema induced by acute omethoate poisoning. Sprague-Dawley rats were administered subcutaneously
The present study was aimed at investigating whether low dose oral prednisone combined with escin could inhibit the progression of adjuvant-induced arthritis (AIA) in rats. Adjuvant arthritis was induced in SD rats began day 1 for 28 days. Prednisone at doses of 2, 10 mg/kg/day alone or escin at
Escin, a natural mixture of triterpenoid saponins isolated from the seed of the horse chestnut (Aesculus hippocastanum), had been demonstrated to possess anti-edematous and anti-inflammatory effects. The present study was designed to investigate whether escin exhibits synergistic anti-inflammatory
Human tumor necrosis factor (TNF), first isolated by our group as an anticancer agent, has been now shown to be a primary mediator of inflammation. Till today 19 different members of the TNF superfamily which interact with 29 different receptors, have been identified. Most members of this family
Agents that can enhance tumor cell apoptosis and inhibit invasion have potential for the treatment of cancer. Here, we report the identification of escin, a pentacyclic triterpenoid from horse chestnut that exhibits antitumor potential against leukemia and multiple myeloma. Whether examined by
Osteoarthritis (OA) is a chronic degenerative joint disease with inflammatory component. It is associated with progressive histological alterations and disabling symptoms. Today, drugs such as glucocorticoids (GCs) and nonsteroidal anti-inflammatory drugs (NSIADs) are commonly employed for treatment
Acetaminophen (APAP) overdose may lead to the formation of oxidative stress, hepatocyte apoptosis and necrosis, and, eventually result in acute liver failure. Escin, a major extracted component of Aesculus hippocastanum, reportedly exerts anti-inflammatory, anti-edematous and anti-oxidant
Endotoxin causes multiple organ dysfunctions, including acute lung injury (ALI). The current therapeutic strategies for endotoxemia are designed to neutralize one or more of the inflammatory mediators. Accumulating experimental evidence suggests that escin exerts anti-inflammatory and anti-edematous
Escin, as an internally applied anti-inflammatory agent, has been widely used in the treatment of inflammation and edema resulting from trauma or operation in the clinic. However, the effect of its external use on cutaneous inflammation and edema remains unexplored. In the present study, the
This study examined the effects of prolonged treatment with amlodipine on the enhanced vascular contractions in dilated cardiomyopathic (CM) hamsters. From the ages of 5 to 20 weeks, CM hamsters (BIO 53.58) orally received amlodipine. Then we compared the contractile responses to vasoconstrictors in
Due to fast nasal mucociliary clearance, only the dissolved drug content can effectively permeate the mucosa and be pharmaceutically active after intranasal application of suspensions. Therefore, the aim of this study was to increase the budesonide concentration in solution of a nasal spray
Increasing evidence from diverse sources during the past several years has indicated that long-term, low level, chronic inflammation mediates several chronic diseases including cancer, arthritis, obesity, diabetes, cardiovascular diseases, and neurological diseases. The inflammatory molecules and
To investigate the effect and underlying mechanism of aescin on acute liver injury induced by endotoxin, liver injury was established by injecting lipopolysaccharide (LPS) in mice. Animals were assigned to seven groups: the control group and groups treated with LPS (40 mg/kg), aescin (3.6 mg/kg),