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:

Origin of Placental Trophoblast

Abstract

IN 1949 I published a hypothesis suggesting that the cyto- and syncytio-trophoblast were derived from the granulosa cells that surround the egg when it leaves the ovary; the argument, however, depended on indirect evidence, and although this indirect evidence has further accumulated it is not proposed to discuss it here1.

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. Gordon, I., Lancet, i, 807 (1949).

  2. Barr, M. L., and Bertram, E. G., Nature, 163, 676 (1949).

    Article  ADS  CAS  Google Scholar 

  3. Park, W. W., J.Anat., 91, 369 (1957).

    CAS  PubMed  PubMed Central  Google Scholar 

  4. Klinger, H. P., Acta Anat., 30, 371 (1957).

    Article  CAS  Google Scholar 

  5. Parmentier, R., Bull. fed. soc. gyn. et d'obst., 9, Supp., 30 (1957).

    CAS  Google Scholar 

  6. Stevenson, A. C., and McClarin, R. H., Nature, 180, 198 (1957).

    Article  ADS  CAS  Google Scholar 

  7. Bohle, A., and Hienz, H. A., Klin. Woch., 35/36, 981 (1956).

    Article  Google Scholar 

  8. Park, W. W., J. Path. and Bact., 74, 197 (1957).

    Article  Google Scholar 

  9. Oosterhuis, W. W., and Levy, I. S., Ned. Tydschr. v. Geneesk, 101, 901 (1957).

    CAS  Google Scholar 

  10. Klinger, H. P., and Ludwig, K. S., Stain Tech., 32, 235 (1957).

    Article  CAS  Google Scholar 

  11. Klinger, H. P., Ludwig, K. S., Schwarzacher, H. G., and Hauser, G. A., Gynacologia, 146, 328 (1958).

    CAS  Google Scholar 

  12. Klinger, H. P., and Schwarzacher, H. G., Nature, 181, 1150 (1958).

    Article  ADS  CAS  Google Scholar 

  13. Medawar, P. B., Quart. J. Micr. Sci., 89, 239 (1948).

    CAS  Google Scholar 

  14. Billingham, R. E., and Brent, L., Phil. Trans. Roy. Soc., 242, 439 (1959).

    Article  ADS  Google Scholar 

  15. Algire, C. H., Weaver, J. M., and Prehn, R. T., Ann. N.Y. Acad. Sci., 64, 1009 (1957).

    Article  ADS  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

GORDON, I. Origin of Placental Trophoblast. Nature 185, 118–119 (1960). https://doi.org/10.1038/185118a0

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1038/185118a0

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