The researchers also studied fossils of extinct fishes dating back almost 400 million years and saw evidence that some of the oldest jawed fishes had bones with joint cavities for articulated ...

(THE CONVERSATION) Your cells constantly generate and conduct electricity that runs through your body to perform various functions. One such example of this bioelectricity is the nerve signals that ...

It happens when the immune system malfunctions and attacks the synovium, the lining of the joints. RA can target the synovial lining of the shoulder joint. People with RA have an increased risk of ...

TAMPA — Aaron Judge is “hoping and praying” for the best for Gerrit Cole and has found the silver lining of a bleak Yankees camp: It is spring training and not yet even the middle of March.

Patient subgroups in synovium were associated with inflammation and, separately, extracellular matrix and cell adhesion, and were independent of the low-grade OA cartilage subgroups. A seven-gene ...

The first section was stained for H&E. The following parameters were evaluated in each biopsy: number of layers of synovial lining, inflammatory cell infiltrate and stromal cell density using a ...

(Wang et al., 2023). Synovial fluids were collected from ICI-arthritis as discarded fluid during patient visits. Tissue samples were collected during arthroplasty surgery. Mononuclear cells were ...

The OA microenvironment plays a pivotal role in the development and progression of OA, which encompasses chondrocytes, adipocytes, synovial fibroblasts, endothelial cells, and immune cells.

Moreover, joint surface injury by medial parapatellar arthrotomy led to a proliferative response in these Gdf5 lineage cells that clearly contributed to synovial hyperplasia. Most interestingly, ...

This study provides useful information by identifying the cell type (macrophages) in synovial tissues involved in the pathogenesis of post-traumatic osteoarthritis (OA) and clarifying distinct ...