The cultured auricle chondrocytes of rabbits in vitro were easy to enter cartilage lacuna ofallogenic NECM and grew well. The evidence of histology confirmed that the cartilage lacunas ofallogenic NECM of rabbit auricle cartilage were partly occupied by cartilage cells.
Histology examination The new cartilage in C group was bonded integratedly with the perimeter articular cartilage , a lot of hyaline chondrocyte and cartilage lacuna might be seen in these tissues .