English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Expression of inflammatory cytokines derived from Th1 cell population is increased in patients with human T-lymphotropic virus type I (HTLV-I)-associated myelopathy/tropical spastic paraparesis (HAM/TSP). It has been shown that cytokine signaling molecules, including transcription factors T-bet and GATA-3, interleukin-12 receptor beta 2 (IL-12R beta 2) and suppressors of cytokine signaling (SOCS), such as SOCS1, are important in differentiation of naive T cells into Th1 helper T cells. To assess the immunological status from the stand-point of cytokine signaling in patients with HAM/TSP, we analyzed mRNA expression of these cytokine signaling molecules in peripheral blood mononuclear cells using quantitative RT-PCR. Twenty-eight HAM/TSP patients, nine HTLV-I-infected individuals without HAM/TSP and twenty-two HTLV-I-uninfected individuals were included in this study. Expression of T-bet, GATA-3, IL-12R beta 2 and SOCS1 was significantly increased in HAM/TSP patients in comparison with HTLV-I-uninfected individuals. In contrast, expression of SOCS3, a marker for Th2 cells, was significantly decreased in HTLV-I-infected individuals. These results indicate that HAM/TSP patients are associated with increased Th1 and decreased Th2 cytokine signaling activities.

Increased mRNA Expression of Th1-Cytokine Signaling Molecules in Patients with HTLV-I-Associated Myelopathy/Tropical Spastic Paraparesis