EXPRESSION OF THE c‐fos PROTO‐ONCOGENE IN BONE, CARTILAGE AND TOOTH FORMING TISSUES DURING MOUSE DEVELOPMENT

Jean-François Caubet, Jean‐François Bernaudin

Biology of the Cell · 1988 · 40 citations · 14 references

Concepts

Abstract

The c-fos proto-oncogene is the cellular homologue of v-fos identified as the bone transforming gene of the FBJ and the FBR murine osteosarcoma viruses. We show here, using a sensitive in situ hybridization method, that the c-fos proto-oncogene is expressed in the cartilage, bone and tooth forming tissues during mouse development. This result suggests that the tumors observed after infection by the FBJ viral complex and c-fos overexpression in transgenic mice occur in those tissues in which c-fos is expressed during development.

References

14