Table 1.
Different nomenclature of human synovium-derived cells
| Nomenclature used | Tissue samples | Cell morphology | Markers | Differentiation potential | Ref. |
|---|---|---|---|---|---|
| Cell type B | Human | NA | NA | NA | [2] |
| Type B synovial cell | Human | NA | NA | NA | [3] |
| SM-derived MSCs | Human | Fibroblast-like |
+: Vimentin/VCAM1/CD44 −: CD14- |
Chondrogenesis/osteogenesis/myogenesis/adipogenesis | [6] |
| SM-derived MSCs | Human | NA |
+: CD44/CD90/CD105/CD166 −: CD14/CD34/CD45/HLA-DR |
Chondrogenesis/osteogenesis/adipogenesis | [9] |
| Synovial fibroblasts | Human | Fibroblast-like | NA | NA | [15–19] |
| Fibroblast-like synovial intimal cell/synoviocyte | Human | Fibroblast-like |
+: UDPGD −: CD68/CD22/CD3 |
NA | [20] |
| SM-derived MSCs | Human | NA |
+: CD44/CD73/CD90/CD105 −: CD14/CD34/CD45 |
Chondrogenesis/osteogenesis | [21] |
| Fibroblast-like synoviocytes | Human | NA | +: VCAM1 | NA | [22] |
| Fibroblast-like cells | Human | Fibroblast-like | +: LBs/SP-A | NA | [23] |
| Synovial MSCs | Human | NA |
+: CD73/CD105/CD90/CD44/CD151/CD166 −: CD45/CD31 |
Chondrogenesis/osteogenesis/adipogenesis | [24] |
| Synovial MSCs | Human | Fibroblastic spindle shape | +: CD105/CD90/CD44 | Chondrogenesis/osteogenesis/adipogenesis | [25] |
| Fibroblast-like synoviocyte | Review | NA | NA | NA | [26–28] |
MSCs mesenchymal stem cells, VCAM1 vascular cell adhesion molecule 1, UDPGD uridine diphosphate glucose dehydrogenase, LBs lamellar bodies, SP-A surface protein A, NA not applicable