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Ovulation and the role of the ovarian surface epithelium

Experientia volume 31, pages 605–608 (1975)Cite this article

Zusammenfassung

Nach der Paarung oder i.v. Injektion von menschlichem Choriongonadotropin nehmen die Lysosomen deutlich an Zahl und an Volumen im Keimepithel über präovulatorischen Follikeln zu. Vor dem Follikelsprung verschwinden die Lysosomen fast vollständig. Gleichzeitig wird das Bindegewebe im apikalen Teil des Follikels aufgesplittert. Die granulosazellen werden dissoziiert und im Kapillarnetz rund um den Follikel wird erhöhte Permeabilität beobachtet. Die Einwirkung von Prostaglandinen und Geschlechtshormonen, inklusive Androgenen, und die Rolle des Keimepithels für die Ovulation werden diskutiert.

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Affiliations

  1. Institute of Pathology, University of Umea, S-901 87, Umea 6, Sweden

    L. Bjersing & S. Cajander

Authors
  1. L. Bjersing
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  2. S. Cajander
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Additional information

This investigation was supported by grants from the Swedish Medical Research Concil.

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Bjersing, L., Cajander, S. Ovulation and the role of the ovarian surface epithelium. Experientia 31, 605–608 (1975). https://doi.org/10.1007/BF01932485

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  • DOI: https://doi.org/10.1007/BF01932485

Keywords

  • Surface Epithelium
  • Ovarian Surface Epithelium
  • Ovarian Surface