Extracellular matrix mediates epithelial effects on chondrogenesis in vitro.
Extracellular matrix mediates epithelial effects on chondrogenesis in vitro.
复制标题
细胞外基质介导体外软骨形成的上皮效应。
DOI:
10.1016/0012-1606(84)90302-6
复制
发表时间:
1984
影响因子:
2.7
通讯作者:
Reiter,RS
中科院分区:
文献类型:
--
作者:
Solursh,M;Jensen,KL;Zanetti,NC;Linsenmayer,TF;Reiter,RS
It has been previously observed that single chick embryonic limb mesenchymal cells can differentiate into chondrocytes without cell-cell interactions when cultured in collagen or agarose gels. In the present study, limb ectoderm, but not dermis, inhibits chondrogenesis when placed on such collagen gel cultures. The inhibitory influence can be transmitted extensive distances in the gel, even when the ectoderm is placed on a porous filter. Collagen gels, preconditioned with limb ectoderms, are also inhibitory to chondrogenesis. On the other hand, chondrogenesis is less inhibited by ectoderm when the mesenchymal cells are placed in agarose. These results suggest that the antichondrogenic effect of limb ectoderm is mediated through alterations of the collagenous extracellular matrix and support the idea that the extracellular matrix must be considered as an organized, functional unit capable of regulating cell differentiation.
登录
查看更多内容
影响因子:
2.9
作者:
SWALLA, BJ;SOLURSH, M
通讯作者:
SOLURSH, M
影响因子:
2.7
作者:
B. Swalla;E. M. Owens;T. Linsenmayer;Michael Solursh
通讯作者:
B. Swalla;E. M. Owens;T. Linsenmayer;Michael Solursh
DOI:
--
发表时间:
1984
期刊:
Progress in clinical and biological research
影响因子:
--
作者:
Solursh,M
通讯作者:
Solursh,M
DOI:
--
发表时间:
1980
期刊:
Journal of embryology and experimental morphology
影响因子:
--
作者:
W. Dessau;H. von der Mark;K. von der Mark;S. Fischer
通讯作者:
S. Fischer
影响因子:
2.7
作者:
AHRENS, PB;SOLURSH, M;SINGLEY, CT
通讯作者:
SINGLEY, CT