Vertebrate limb development -: the early stages in chick and mouse

被引:69
|
作者
Tickle, C
Münsterberg, A
机构
[1] Univ Dundee, Sch Life Sci, Div Cell & Dev Biol, Dundee DD1 5EH, Scotland
[2] Univ E Anglia, Sch Biol Sci, Norwich NR4 7TJ, Norfolk, England
关键词
D O I
10.1016/S0959-437X(00)00220-3
中图分类号
Q2 [细胞生物学];
学科分类号
071009 ; 090102 ;
摘要
More news this year about FGFs and their roles in vertebrate limb initiation; Writ signalling is shown for the first time to be another component of the signalling cascade involved in early limb formation. Ectodermal compartments that control apical ridge formation were previously described in chick embryos and are now shown to exist in mouse embryos; Engrailed1 is expressed in the ventral ectodermal compartment but experiments in both chick and mouse show that it is not responsible for compartment specification.
引用
收藏
页码:476 / 481
页数:6
相关论文
共 50 条