Staining scores of Ln chains and Int subunits
| Tissues | Ln-α2 | Ln-α3 | Ln-α5 | Ln-β1 | Ln-β2 | Int-α1 | Int-α2 | Int-α3 | Int-α6 | Int-β1 | Int-β4 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| RA-1 | ± | − | +++ | +++ | +++ | ++ | − | ± | ++ | +++ | ± |
| RA-2 | − | − | +++ | +++ | +++ | +++ | − | ± | +++ | +++ | − |
| RA-3 | − | ± | +++ | +++ | +++ | ++ | ± | − | +++ | +++ | − |
| RA-4 | ± | ± | +++ | ++ | +++ | ++ | − | − | ++ | +++ | − |
| RA-5 | − | − | +++ | +++ | +++ | ++ | − | ± | +++ | +++ | − |
| IT-1 | ± | − | ++ | ++ | ++ | + | ± | − | ++ | +++ | − |
| IT-2 | − | − | +++ | ++ | ++ | + | − | − | ++ | ++ | − |
| IT-3 | − | − | ++ | ++ | +++ | ++ | − | ± | +++ | ++ | − |
| IT-4 | − | − | ++ | ++ | +++ | ++ | − | ± | ++ | +++ | − |
| IT-5 | ± | − | +++ | ++ | ++ | + | − | − | ++ | +++ | ± |
| OA-1 | − | − | + | + | + | + | − | − | + | ++ | − |
| OA-2 | − | − | + | + | ++ | + | − | − | + | ++ | − |
| OA-3 | − | − | ++ | + | ++ | + | − | − | + | ++ | − |
| OA-4 | ± | − | ++ | ++ | + | + | − | − | ++ | ++ | ± |
| OA-5 | − | − | + | + | ++ | + | − | − | + | ++ | − |
| OA-6 | − | − | ++ | + | ++ | ± | − | − | + | ++ | − |
| OA-7 | − | − | + | + | + | ± | − | − | ++ | ++ | − |
| 0A-8 | − | ± | + | + | + | + | − | − | + | ++ | − |
| OA-9 | − | − | + | ++ | ++ | + | − | ± | ++ | ++ | − |
| OA-10 | − | − | + | + | ++ | ± | − | − | + | ++ | − |
| WF-1 | − | − | ± | ± | ± | − | − | − | + | ++ | − |
| WF-2 | − | − | + | ± | + | ± | − | − | + | + | − |
| WF-3 | − | − | + | + | + | ± | − | − | + | + | − |
| WF-4 | − | − | + | ± | ± | ± | − | − | ± | + | − |
| WF-5 | ± | ± | + | + | + | ± | − | − | + | ++ | − |
| KA-1 | − | ± | + | ± | ± | ± | − | − | ± | ± | − |
| KA-2 | − | − | ± | ± | ± | ± | − | − | + | + | − |
| KA-3 | − | − | + | ± | ± | − | − | − | ± | ± | − |
| KA-4 | − | − | ± | + | + | − | − | − | + | + | − |
| KA-5 | − | − | ± | ± | ± | ± | − | − | ± | + | − |
RA: synovial samples from patients with RA; IT: synovial membrane-like interface tissue from patients with aseptic loosening of THR; OA: synovial samples from patients with OA; WF: the samples from well fixed bone-cement/prosthesis interface; KA: synovial samples from patients with traumatic knees undergoing arthroscopy.