Evaluation of Chondroprotective Activity of Channa striatus in Rabbit Osteoarthritis Model
Table 1
Histological assessment of articular cartilage in the ACLT rabbit model of OA Structure. Table 1 is reproduced from Laverty et al. (2010) and Gao et al (2013), ([under the Creative Commons Attribution License/public domain).
(a)
0
normal
1
Surface irregularities
2
Fissures in < 50% surface
3
Fissures in ≥ 50% surface
4
Erosion 1/3 hyaline cartilage < 50% surface
5
Erosion 1/3 hyaline cartilage ≥ 50% surface
6
Erosion 2/3 hyaline cartilage < 50% surface
7
Erosion 2/3 hyaline cartilage ≥ 50% surface
8
Full depth erosion 2/3 hyaline cartilage < 50% surface
9
Full depth erosion 2/3 hyaline cartilage ≥ 50% surface
10
Full depth erosion hyaline cartilage and calcified cartilage to the subchondral bone < 50%
11
Full depth erosion hyaline cartilage and calcified cartilage to the subchondral bone ≥ 50%
