Alteration of the careful balance of the ratio of Th1/Th2 cell subsets impacts immune function and plays an important role in the pathogenesis of asthma. There is little research on the impact of changes on the balance of the regulatory T (Treg)/Th17 subset ratio and its possible repercussions for asthma. This investigation used a murine model of asthma to measure the expression levels of Treg ...

The presence of interleukin (IL)-17-related cytokines correlates with rheumatoid arthritis (RA) pathogenesis. Epigenetic modifications, including histone acetylation, regulate gene expression in RA pathogenesis. Tumour necrosis factor-alpha (TNF-α) inhibitors such as etanercept and adalimumab, represent a breakthrough in RA treatment. We aimed to investigate the effects of etanercept and adalim...

Oral administration of particulate IL-10 suppressed polyposis, ameliorated systemic pathology and extended lifespan in APCmin/+ mice. Therapeutic effect was associated with selective activity of IL-10 on intestinal CD4+Foxp3+RORγt+IL-17+ pathogenic T-regulatory cells. Studies were recently extended to a bacterially-driven murine colon adenocarcinoma model with similar results. Clinical implicat...

BACKGROUND Hyperhomocysteinaemia [HHcy] is a common phenomenon observed in patients with inflammatory bowel disease [IBD]. Homocysteine is a pro-inflammatory molecule and has been identified as a risk factor for cardiovascular and cerebral diseases. Whether HHcy contributes to the chronic inflammation of the colon in IBD has rarely been explored. The aim of this study was to investigate the eff...

BACKGROUND The immune process driving eosinophilic and non-eosinophilic asthma is likely driven by different subsets of T helper (Th) cells. Recently, in vitro studies and animal studies suggest that Th cell subsets displays plasticity by changing their transcription factor or by expressing multiple transcription factors. Our aim was to determine whether individuals with asthma and elevated cir...

To explore the mechanism of Th17 cells and Treg cells in the peripheral blood of patients with pancreatic cancer through analyzing the changes of the related genes and cytokines expression. 40 patients were divided into three groups based on clinical staging, and 20 healthy subjects were treated as normal control. Proportion of Th17 cells and Treg cells were detected by flow cytometry. RORα, RO...

The immunological pathogenesis of diffuse large B cell lymphoma (DLBCL) remains elusive. Searching for new prognostic markers of DLBCL is a crucial focal point for clinical scientists. The aim of the present study was to examine the prognostic value of interferon regulatory factor 8 (IRF8) expression and its effect on the development of Th17 cells in the tumor microenvironment of DLBCL patients...