Abnormal endometrial changes produced in the rat by estrogen and hormone cryonics

Authors

  • Javier Arias Stella Facultad de Medicina, Universidad Nacional Mayor de San Marcos, Lima, Perú

DOI:

https://doi.org/10.15381/anales.v40i2.10742

Abstract

The administration of human chorionic hormone and estrogen to normal rats, produces an atypical endometrial characterized histological simultaneous presence of proliferative and secretory changes. The core of epithelial cells shows that overall a more normal appearance and occasionally reaching vesicular large. Abnormal box can not be induced by treating rats with normal or chorionic estróqenos administered alone or both hormones to castrated animals. A similar alteration is, however; when ovariectomized rats are treated with large doses of estrogen and progesterone. Pathogenesis and the possible relationship of this alteration certain endometrial changes seen in humans is briefly discussed.

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Published

1957-06-17

Issue

Vol. 40 No. 2 (1957)

Section

Trabajos originales

License

Copyright (c) 1957 Javier Arias Stella

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How to Cite

1.
Arias Stella J. Abnormal endometrial changes produced in the rat by estrogen and hormone cryonics. An Fac med [Internet]. 1957 Jun. 17 [cited 2025 Jun. 8];40(2):457-72. Available from: https://revistasinvestigacion.unmsm.edu.pe/index.php/anales/article/view/10742