نتایج جستجو برای: and carrageenan
تعداد نتایج: 16827656 فیلتر نتایج به سال:
In this study, we aimed to investigate the peripheral antinociception effects of specificphosphodiesterase 5 (PDE-5) inhibitor vardenafil on carrageenan-induced nociception in rats,and the role of calcium besides the L-arginine- nitric oxide (NO)- cyclic guanosine monophophate(cGMP) pathway in these effects. Hyperalgesia was induced by the intraplantar injection of 0.1mL fresh carrageenan solut...
Background: Miswak is the product of Salvadora persica L. that has antibacterial, antifungal, antiplasmudium, anticonvulsant, and gastroprotective properties. In this study, the anti-inflammatory effect of aqueous extract of miswak sticks (Salvadora persica L.) was investigated in carrageenan-induced rat paw edema. Methods: Adult male rats were divided into five groups, receiving normal saline...
The efficient removal of the antibiotic ciprofloxacin (CIP) from aqueous samples using magnetic nanosorbents prepared three sulfated polysaccharides, κ-, ι- and λ-carrageenan an alkoxysilane agent containing a reactive epoxide ring is described. were characterized in detail FTIR spectroscopy, solid-state 29Si 13C NMR spectroscopy elemental microanalysis. synthesis method was more effective for ...
BACKGROUND The common cold, the most prevalent contagious viral disease in humans still lacks a safe and effective antiviral treatment. Iota-Carrageenan is broadly active against respiratory viruses in-vitro and has an excellent safety profile. This study investigated the efficacy and safety of an Iota-Carrageenan nasal spray in patients with common cold symptoms. METHODS In a randomized, dou...
BACKGROUND Lipoic acid (LA) was shown to possess anti-inflammatory properties. In this study, we present evidence supporting the hypothesis that the anti-inflammatory properties of LA are associated with the formation of hydrogen sulfide (H2S). METHODS The study was conducted on male albino Swiss mice. The animals were treated with carrageenan by subcutaneous (sc) injection into the right hin...
A suitable small animal model may help in the screening and evaluation of new drugs, especially those from natural products, which can be administered at lower dosages, fulfilling an urgent worldwide need. In this study, we explore whether zebrafish could be a model organism for carrageenan-induced abdominal edema. The research results showed that intraperitoneal (i.p.) administration of 1.5% λ...
OBJECTIVE Although electroacupuncture (EA) therapy is used to relieve various kinds of pain, the optimal frequency and duration of EA remain unclear. We investigated the effect of varying frequency and duration of EA during hyperalgesia elicited by carrageenan-induced inflammation. METHODS Carrageenan was administered by subcutaneous intraplantar injection to induce inflammation. Nociceptive ...
Background: Advantages of herbal drugs have been known to human being for many years and they have been used for treatment of many diseases. Nowadays, inflammation is known to be one of the basic pathologic causes of the diseases. Objective: In this study the anti-inflammatory effect of Thymus kotschyanus Boiss & Hohen was investigated. Methods: Forty two Wistar rats were used in three divide...
Carrageenan potentiated in vivo the primary and secondary responses by concanavalin A (Con A)-bound L1210 murine leukemia vaccine and induced in histocompatible animals enhanced immune resistance to subsequent inoculations of live L1210 cells. This enhancement was critically dependent on the vaccine preparation and the administration timing of carrageenan. Carrageenan potentiated Con A-free vac...
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