BACKGROUND We have developed multiple stable cell lines containing subgenomic HCV RNA that are resistant to treatment with interferon alpha (IFN-α. Characterization of these IFN-α resistant replicon cells showed defects in the phosphorylation and nuclear translocation of STAT1 and STAT2 proteins due to a defective Jak-STAT pathway. METHODOLOGY/PRINCIPAL FINDINGS In this study, we have develop...

To find the relation between exercise and cytokines, we examined the effect of the training intensity on the levels of cytokines, including interferon-gamma (IFN-γ), interlukine-4 (IL-4) and interlukine-4/interferon-gamma ratio (IL-4/IFN-γ ratio) in female Futsal players. Twelve well-trained female college Futsal players aged 19~22 participated in this study. The athletes completed 30-min of ru...

Objective It has long been known that chickens, like mammals, are capable of producing antigen-specific immunoglobulin Y (IgY), which functions similar to IgG. The present study was performed to investigate the activity of IgY anti-Mycobacterium tuberculosis on proliferation, interleukin (IL)-2, and interferon (IFN)-γ expression of rat peripheral blood mononuclear cells (PBMCs). Materials and...

Noninvasive serum markers for assessment of liver fibrosis in chronic hepatitis B (CHB) patients have not been well-studied. The present study was to evaluate the predictive value of serum interferon gamma-inducible protein-10 (IP-10/CXCL10) and the interferon (IFN)-γ/interleukin (IL)-4 ratio for liver fibrosis progression in CHB patients. A total of 180 CHB patients were categorized into four ...

Objective: The purpose of this study was to investigate the effect of moderate and high intensity endurance trainings with genistein consumption on tumor necrosis factor alpha (TNF- α) and interferon gamma (INF- γ) in streptozotocin induced diabetic rats. Materials and Methods: In this experimental study, 64 male diabetic rats were randomly assigned into 8 groups of 8 (1) first week control (2...

Activation of the major histocompatibility complex (MHC) by interferon-gamma (IFN-γ) is a fundamental step in the adaptive immune response to pathogens. Here, we show that reorganization of chromatin loop domains in the MHC is evident within the first 30 min of IFN-γ treatment of fibroblasts, and that further dynamic alterations occur up to 6 h. These very rapid changes occur at genomic sites w...

the role of transforming growth factor (tgf)-β1, interferon (ifn)-γ, interleukin (il)-2, il-3, and il-6 in the pathogenesis of alzheimer's disease (ad) has long been reported in literature. in this case-control study, the concentrations of these cytokines in altered t lymphocytes, as well as serum vitamin b12, have been compared in terms of factors such as, age, the clinical course and the pati...

We consider the Gamma limit of the Abelian Chern-Simons-Higgs energy

the aim of this study was to investigate the immunomodulatory effects of spirulina platensis (s.platensis) by measuring the levels of serum interleukin (il)-4, il-10, il-17, tumor necrosis factor(tnf)-α and interferon (ifn)-|γ| in mice suffered from systemic candidiasis and breast cancer. theaqueous extract of s. platensis was selected for this study. balb/c female mice were inoculated withcand...