Hormone-synthesizing Trophoblastic Cells The Establishment of a Cell Line of Human

نویسندگان

  • Roland A. Pattillo
  • George O. Gey
چکیده

SUMMARY A human hormone-synthesizing trophoblastic cell system has been established in vitro and may prove to be the first func tional human embryonic cell line in continuous culture. Cho-rionic gonadotropin hormone produced by these cultures serve as a marker for identification of the trophoblastic cell. No interruption in this property nor change in cytologie display has occurred during 1.5 years in continuous culture. The con tinued proliferation of the undifferentiated cytotrophoblast is being stabilized in serial cultivation.

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تاریخ انتشار 2006