These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Expression of mouse c-myb during embryonic development.
    Author: Sitzmann J, Noben-Trauth K, Klempnauer KH.
    Journal: Oncogene; 1995 Dec 07; 11(11):2273-9. PubMed ID: 8570177.
    Abstract:
    Three members of the myb gene family, designated as A-myb, B-myb, and c-myb, have been described in many vertebrates. A large body of evidence indicates that the c-myb gene is essential for the development of most hematopoietic lineages. By contrast, the functions of A-myb and B-myb are less well understood. To further explore the relationship between the different myb family members we have compared the expression of A-myb and c-myb during mouse embryogenesis by Northern blotting and by in situ hybridization. In accordance with the important role of c-myb in the hematopoietic system, we detect high levels of c-myb expression in hematopoietic organs such as the fetal liver and the thymus. Surprisingly, we find that high levels of c-myb expression are not restricted to hematopoietic cells. We show that c-myb is strongly expressed in the neural retina and in epithelia of the respiratory tract. The side-by side analysis of c-myb and A-myb expression clearly shows that both genes are expressed in different, but overlapping sets of tissues. Our results suggest that the function of c-myb may not be restricted to hematopoietic cells.
    [Abstract] [Full Text] [Related] [New Search]