نتایج جستجو برای: cytokines expression
تعداد نتایج: 914486 فیلتر نتایج به سال:
BACKGROUND The recognition of microbial molecular patterns via toll-like receptors (TLRs) is critical for mucosal defenses. METHODS Using well-differentiated primary cultures of human airway epithelia, we investigated the effects of exposure of the cells to cytokines (TNF-alpha and IFN-gamma) and dexamethasone (dex) on responsiveness to the TLR2/TLR1 ligand Pam3CSK4. Production of IL-8, CCL20...
Introduction: Researchers have been investigating the major pathogens involved in septic shock caused by lipopolysaccharide in recent years. Moreover, they have been concerned about the use of appropriate drugs to intervene with the main pathogenesis of the disease. This study aimed to investigate the effect of L-Glutamine as an HSP70 inducer in reducing pre-inflammatory cytokines and effective...
Objective(s): This study aims to investigate the pathogenicity and possible mechanisms of S100A9 function in mice models of scleroderma. Materials and Methods: The content of S100A9 in the skin tissues of mice with scleroderma was determined. Different concentrations of bleomycin (BLM) and S100A9 were subcutaneously injected into the backs of mice simultaneously, and then pathological changes i...
Background: Hepatitis viruses are non-cytopathic viruses that lead to the infection and pathogenesis of liver diseases as a result of immunologically mediated event. Objective: To investigate the expression of human inflammatory cytokines in chronic hepatitis B patients according to the severity of the infection. Methods: We recruited a total of 120 patients, 40 of whom from cirrhotic, 40 non-c...
Background: Ghrelin is a peptide with attenuating effect on inflammatory pain. Both anti- and pro-inflammatory mediators have a role in the nociception and development of pain and hyperalgesia. IL-10 and TGF-β are anti-inflammatory cytokines and inhibit the expression of pro-inflammatory cytokines related to peripheral and central inflammatory pain. In this study, the effects of i.p. injec...
Background: One of the important factors that play a key role in the pathogenesis of Alzheimer's disease (AD) is inflammatory processes leading to impaired expression of inflammatory cytokines such as interleukin-6, TNF-α, and interleukin-1β (IL-1β). Propolis, as a therapeutic compound, has anti-inflammatory and antioxidant properties. Therefore, the aim of the present study was to investigate ...
background: il-17/il-23 axis plays an important role in the pathogenesis of several autoimmune diseases such as experimental autoimmune encephalomyelitis (eae) and multiple sclerosis (ms). the immunomodulatory properties of ginger are reported in previous studies. objective: to evaluate the effects of ginger extract on the expression of il-17 and il-23 in a model of eae. methods: eae was induce...
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