Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • Letter
  • Published:

Defects in cardiac outflow tract formation and pro-B-lymphocyte expansion in mice lacking Sox-4

Abstract

A striking example of the relationship between regulation of transcription and phenotype is the central role of the Y-chromo-somal gene Sry in mammalian sex determination1,2. Sry is the founding member of a large family of so-called Sox genes1,3. During murine embryogenesis, the transcriptional activator Sox-4 is expressed at several sites, but in adult mice expression is restricted to immature B and T lymphocytes4. Using targeted genedisruption, we have found that Sox-4−/− embryos succumb to circulatory failure at day E14. This was a result of impaired development of the endocardial ridges (a specific site of Sox-4 expression) into the semilunar valves and the outlet portion of the muscular ventricular septum. The observed range of septation defects is known as 'common arterial trunk' in man. We studied haemopoiesis in lethally irradiated mice reconstituted with Sox-4−/− fetal liver cells and found that a specific block occurred in B-cell development at the pro-B cell stage. In line with this, the frequency and proliferative capacity of IL-7-responsive B cell progenitors in fetal liver were severely decreased in vitro.

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

Similar content being viewed by others

References

  1. Gubbay, J. et al. Nature 346, 245–250 (1990).

    Article  ADS  CAS  Google Scholar 

  2. Sinclair, A. H. et al. Nature 346, 240–244 (1990).

    Article  ADS  CAS  Google Scholar 

  3. Wright, E. M., Snopek, B. & Koopman, P. Nucleic Acids Res. 21, 744 (1993).

    Article  CAS  Google Scholar 

  4. Wetering, M. v. d., Oosterwegel, M., Norren, K. v. & Clevers, H. EMBO J. 12, 3847–3854 (1993).

    Article  Google Scholar 

  5. Angelini, P. & Leachman, R. D. Eur. J. Cardiol. 2, 11–22 (1974).

    CAS  PubMed  Google Scholar 

  6. Kirby, M. L. & Waldo, K. L. Circ. Res. 77, 211–215 (1995).

    Article  CAS  Google Scholar 

  7. Mierop, L. H. S. v. in The Ciba Collection of Medical Illustrations Vol. 5 (eds Netter, F. H. & Yonkman, F. Y.) 112–126 (Ciba, New York, 1969).

    Google Scholar 

  8. Sucov, H. M. et al. Genes Dev. 8, 1007–1018 (1994).

    Article  CAS  Google Scholar 

  9. Brannan, C. I. et al. Genes Dev. 8, 1019–1029 (1994).

    Article  ADS  CAS  Google Scholar 

  10. Chen, Z., Friedrich, G. A. & Soriano, P. Genes Dev. 8, 2293–2301 (1994).

    Article  CAS  Google Scholar 

  11. Britz-Cunningham, S. H., Shah, M. M., Zuppan, C. W. & Fletcher, W. H. New Engl.J. Med. 332, 1323–1329 (1995).

    Article  CAS  Google Scholar 

  12. Reaume, A. G. et al. Science 267, 1831–1834 (1995).

    Article  ADS  CAS  Google Scholar 

  13. Morrison-Graham, K., Schatteman, G. C., Bork, T., Bowen-Pope, D. F. & Weston, J. A. Development 115, 133–142 (1992).

    CAS  PubMed  Google Scholar 

  14. Hardy, R. R., Carmack, C. E., Shinton, S. A., Kemp, J. D. & Hayakawa, K. J. exp. Med. 173, 1213–1225 (1991).

    Article  CAS  Google Scholar 

  15. Ehlich, A. et al. Cell 72, 695–704 (1993).

    Article  CAS  Google Scholar 

  16. Kitamura, D. et al. Cell 69, 823–831 (1992).

    Article  CAS  Google Scholar 

  17. Young, F. et al. Genes Dev. 8, 1043–1057 (1994).

    Article  CAS  Google Scholar 

  18. Rolink, A. et al. Eur. J. Immun. 23, 1284–1288 (1993).

    Article  CAS  Google Scholar 

  19. Peschon, J. J. et al. J. exp. Med. 180, 1955–1960 (1994).

    Article  CAS  Google Scholar 

  20. DiSanto, J. P., Mueller, W., Guy-Grand, D., Fischer, A. & Rajewsky, K. Proc. natn. Acad. Sci. U.S.A. 92, 377–381 (1995).

    Article  ADS  CAS  Google Scholar 

  21. Georgopoulos, K. et al. Cell 79, 143–156 (1994).

    Article  CAS  Google Scholar 

  22. Zhuang, Y., Soriano, P. & Weintraub, H. Cell 79, 875–884 (1994).

    Article  CAS  Google Scholar 

  23. Lin, H. & Grosschedl, R. Nature 376, 263–267 (1995).

    Article  ADS  CAS  Google Scholar 

  24. Bain, G. et al. Cell 79, 885–892 (1994).

    Article  CAS  Google Scholar 

  25. Urbanek, P., Wang, Z-Q., Fetka, I., Wagner, E. F. & Busslinger, M. Cell 79, 901–912 (1994).

    Article  CAS  Google Scholar 

  26. Verbeek, S. et al. Nature 374, 70–74 (1995).

    Article  ADS  CAS  Google Scholar 

  27. Moorman, A. F. M. et al. Circ. Res. 76, 616–625 (1995).

    Article  ADS  CAS  Google Scholar 

  28. Schilham, M. W., van Eijk, M., van de Wetering, M. & Clevers, H. C. Nucleic Acids Res. 21, 2009 (1993).

    Article  CAS  Google Scholar 

  29. Cumano, A., Paige, C. J., Iscove, N. N. & Brady, G. Nature 356, 612–614 (1992).

    Article  ADS  CAS  Google Scholar 

  30. Hawley, R. G. et al. J. exp. Med. 178, 1175–1188 (1993).

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Schilham, M., Oosterwegel, M., Moerer, P. et al. Defects in cardiac outflow tract formation and pro-B-lymphocyte expansion in mice lacking Sox-4. Nature 380, 711–714 (1996). https://doi.org/10.1038/380711a0

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1038/380711a0

This article is cited by

Comments

By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.

Search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing