Table 5.
Effect of experimental contact shear on chondrocyte proliferation and matrix composition
| Hz | % strain | Cell proliferation | Collagen | GAG | Proteoglycan | Scaffold | |
|---|---|---|---|---|---|---|---|
| [15] | 1 | 2 | Chondrocyte | 40% increase | Not measured | 25% increase | (Cpp) calcium poly phosphate |
| [16] | 0.01 | 0.4–1.6 | Chondrocyte | 40% increase | Not measured | 25% increase | Cartilage disk |
| [17] | 0.1 | 0.5–6 | Chondrocyte | 30–35% increase | Not measured | 20–25% increase | Cartilage explant |
| [18] | 0.0.1 | 1–3 | Chondrocyte | 50% increase | Not measured | 25% increase | Cartilage explant |
| [19] | 0.05–0.5 | – | Chondrocyte | Not measured | Not measured | Not measured | Bovine nasal cartilage |
| [20] | 1 | – | Chondrocyte | Not measured | Not measured | Not measured | Agarose |
| [21] | 1 | 2.5% | Chondrocyte | Increase | Increase | Increase | Agarose gels |
| [22] | 0.1 | 3 | Chondrocyte | 30–100% increase | Increase | 100–200% increase | Cartilage explant disks |
| [23] | 0.5 | – | Chondrocyte | Not measured | Not measured | Not measured | No scaffolds |
| [24] | 0.05 | – | Chondrocyte | Increase | Increase | Not measured | No scaffolds |
| [25] | 0.5 | 10–20% | Chondrocyte | Increase | Increase | Increase | Fibrin-polyurethane |