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

To examine the effect of osteopontin inhibition by tranilast on liver fibrosis, four groups of rats were used throughout this study. Group I (Control group): rats received the solvent. Liver fibrosis was induced in Groups II, III, and IV by thioacetamide (TAA; 200mg/kg, ip) twice weekly for 6 weeks. Group II served as (TAA group). Groups III and IV (Treatment groups): rats were given tranilast for 6 weeks after TAA discontinuation. Liver osteopontin (OPN), transforming growth factor-β (TGF-β1), tumor necrosis factor alpha (TNF-α), alpha-smooth muscle actin (ɑ-SMA)), reduced glutathione (GSH), superoxide dismutase (SOD) and lipid peroxidation (MDA) were measured. Additionally, expression of α-smooth muscle actin (SMA) and caspase (Cas)-3 were assigned immunohistochemically. Treatment with tranilast prevented the development of hepatic fibrosis and the activation of stellate cells, and down-regulated the expression of genes for osteopontin and osteopontin-target molecules, including TGF-β and TNF-α and α-SMA.Tranilast significantly decreased MDA and increased levels of GSH, and SOD. Our findings suggest that targeting osteopontin with tranilast represents a new mode of therapy for liver fibrosis.

Potential Therapeutic Role of Osteopontin Inhibition in Liver Fibrosis -Induced by Thioacetamide in Rats