Advertisement for orthosearch.org.uk
Results 1 - 1 of 1
Results per page:
Applied filters
Bone & Joint Research

Include Proceedings
Dates
Year From

Year To
Bone & Joint Research
Vol. 11, Issue 9 | Pages 639 - 651
7 Sep 2022
Zou Y Zhang X Liang J Peng L Qin J Zhou F Liu T Dai L

Aims

To explore the synovial expression of mucin 1 (MUC1) and its role in rheumatoid arthritis (RA), as well as the possible downstream mechanisms.

Methods

Patients with qualified synovium samples were recruited from a RA cohort. Synovium from patients diagnosed as non-inflammatory orthopaedic arthropathies was obtained as control. The expression and localization of MUC1 in synovium and fibroblast-like synoviocytes were assessed by immunohistochemistry and immunofluorescence. Small interfering RNA and MUC1 inhibitor GO-203 were adopted for inhibition of MUC1. Lysophosphatidic acid (LPA) was used as an activator of Rho-associated pathway. Expression of inflammatory cytokines, cell migration, and invasion were evaluated using quantitative real-time polymerase chain reaction (PCR) and Transwell chamber assay.