Project description:Osteoarthritis (OA) of spine (facet joints; FJ) is one of the major causes of severe low back pain and disability worldwide. The degeneration of facet cartilage is a hallmark of FJ OA. However, endogenous mechanisms that initiate degeneration of facet cartilage are unknown and there are no disease-modifying therapies to stop FJ OA. In this study we performed microRNA array analysis to identify differentially expressed microRNAs in facet cartilage from patients with FJ OA compared to facet cartilage from patients with lumbar disc herniation (LDH).
Project description:Gene expression profiling of immortalized human mesenchymal stem cells with hTERT/E6/E7 transfected MSCs. hTERT may change gene expression in MSCs. Goal was to determine the gene expressions of immortalized MSCs.
Project description:The purpose of this study was to identify potential serum microRNA (miRNA) biomarkers of cartilage degeneration comparing preclinical mouse models of post-traumatic osteoarthritis and inflammatory arthritis.
