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

Epidural fibrosis is the main cause of failed back surgery syndrome. To investigate the role of miR-146 in the diagnosis and development of epidural fibrosis. Lumbar disc tissues were collected from 72 lumbar disc herniation patients (45 developed epidural fibrosis and 27 did not). The expression of miR-146 in collected tissues and isolated epidural fibroblasts was detected by RT-qPCR. The relative levels of pro-inflammatory cytokines were analyzed by ELISA. The effect of miR-146 on the proliferation of fibroblasts was evaluated by MTT assay. miR-146 was significantly upregulated in epidural fibrosis patients compared with control patients. The expression of miR-146 was closely associated with the location, lower limb symptom and duration of disease of epidural fibrosis patients, and was positively correlated with the relative levels of pro-inflammatory cytokines. Moreover, miR-146 could discriminate epidural fibrosis patients from control patients. In isolated epidural fibroblasts, the overexpression of miR-146 dramatically enhanced its proliferation and the inflammatory response. miR-146 serves as a diagnostic biomarker for the early detection of epidural fibrosis. The upregulation of miR-146 enhanced the fibroblasts proliferation and inflammatory response in epidural fibrosis. This study provides a novel potential therapeutic target for epidural fibrosis.

The clinical significance and function of miR-146 in the promotion of epidural fibrosis