Heart specific expression of mouse BMP-10 a novel member of the TGF-β superfamily

被引:133
作者
Neuhaus, H [1 ]
Rosen, V [1 ]
Thies, RS [1 ]
机构
[1] Genet Inst Inc, Cambridge, MA 02140 USA
关键词
bone morphogenetic proteins; heart; BMP-10; trabeculation;
D O I
10.1016/S0925-4773(98)00221-4
中图分类号
Q [生物科学];
学科分类号
07 ; 0710 ; 09 ;
摘要
Here we report the cloning and expression of murine BMP-10, a novel member of the TGF-beta superfamily. In the mouse embryo, BMP-10 expression begins at 9.0 d.p.c. and is restricted to the developing heart. Initially, BMP-10 expression localizes to the trabeculated part of the common ventricular chamber and to the bulbus cordis region. After 12.5 d.p.c., additional BMP-10 expression is seen in the atrial wall. The data presented here suggest that BMP-10 plays an important role in trabeculation of the embryonic heart. (C) 1999 Elsevier Science Ireland Ltd. All rights reserved.
引用
收藏
页码:181 / 184
页数:4
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