Effect of tensile stress on type Ⅱ collagen and aggrecan expression in rat condylar chondrocytes*★
Zheng Ru-song1, Yang Zhu-li2, Du Yan-xiao3, Yin Chong-ying1, Jia Ping-ping1, Yuan Xiao2
Chinese Journal of Tissue Engineering Research . 2012, (20): 3649 -3653 .  DOI: 10.3969/j.issn.1673-8225.2012.20.009