sp-100030 and Pulmonary-Fibrosis

sp-100030 has been researched along with Pulmonary-Fibrosis* in 1 studies

Other Studies

1 other study(ies) available for sp-100030 and Pulmonary-Fibrosis

ArticleYear
Inhibition of nuclear factor-kappaB in T cells suppresses lung fibrosis.
    American journal of respiratory and critical care medicine, 2007, Dec-15, Volume: 176, Issue:12

    Cytokines secreted by T cells play a pivotal role in the pathogenesis of lung injury and fibrosis, and the transcription factors nuclear factor (NF)-kappaB and activator protein (AP)-1 are involved in the expression of cytokines from T cells during lung injury.. We assessed the potential therapeutic effect of SP100030, a specific inhibitor of T-cell NF-kappaB and AP-1 in lung fibrosis.. The effect of SP100030 was evaluated using a mouse model of chronic lung fibrosis.. Mice treated with SP100030, as compared with untreated mice, had significantly less cachexia and less lung injury and had decreased levels of inflammatory cytokines and growth factors, decreased activation of coagulation activation, and decreased collagen deposition in the lung. The inhibitory activity of SP100030 was dose dependent and was effective in acute and chronic phases of lung fibrosis. SP100030 inhibited the activation of the protein kinase C-isoform in T-cell lines and suppressed NF-kappaB-driven cytokine expression in CD4(+) and CD8(+) T cells.. These results suggest that the specific inhibition of NF-kappaB could be useful for the treatment of lung fibrosis.

    Topics: Animals; Bronchoalveolar Lavage Fluid; Disease Models, Animal; Dose-Response Relationship, Drug; Female; Humans; Immunosuppressive Agents; Jurkat Cells; Mice; NF-kappa B; Organic Chemicals; Pulmonary Fibrosis; T-Lymphocytes

2007