Schmidt E V, Christoph G, Zeller R, Leder P
Department of Genetics, Harvard Medical School, Howard Hughes Medical Institute, Boston, Massachusetts 02115.
Mol Cell Biol. 1990 Aug;10(8):4406-11. doi: 10.1128/mcb.10.8.4406-4411.1990.
In an effort to identify widely active positive regulatory elements, we have examined the action of the cytomegalovirus enhancer-promoter in transgenic mice. These elements activated expression in 24 of 28 tissues tested. The greatest expression was observed in the heart, kidney, brain, and testis. Maximum expression further localized to specific cells within the heart and kidney.
为了鉴定具有广泛活性的正向调控元件,我们研究了巨细胞病毒增强子-启动子在转基因小鼠中的作用。这些元件在28个测试组织中的24个中激活了表达。在心脏、肾脏、大脑和睾丸中观察到最强的表达。最大表达进一步定位于心脏和肾脏内的特定细胞。