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4 results on '"Oberti C"'

2. The evolution of experimentally induced hydrosalpinges in rabbits.

Author

Vasquez G, Oberti C, Boeckx W, Winston RM, and Brosens IA

Subjects
Animals, Constriction, Epithelium ultrastructure, Fallopian Tubes pathology, Fallopian Tubes ultrastructure, Female, Rabbits, Fallopian Tube Diseases etiology, Fallopian Tubes physiopathology
Abstract

Damage to fallopian tubes caused by hydrosalpinges is a major reason for persisting infertility. We describe the mucosal changes that occur following induction of experimentally induced hydrosalpinges in 25 rabbits. Ampullary biopsies obtained at varying intervals were examined with light microscopy and scanning and transmission electron microscopy. Mucosal folds showed progressive atrophy. The epithelium was flattened. The population of ciliated cells decreased and, finally, deciliation became generalized. The morphology of nonciliated cells changed from an initial high content of granules of secretion to a final stage of vacuolated cytoplasm. Cell desquamation was common.

Published
1981

3. Studies of the human unfertilized tubal ovum.

Author

Noriega C and Oberti C

Subjects
Cytoplasmic Granules, Endoplasmic Reticulum, Female, Fertilization, Humans, Laparotomy, Lysosomes, Microscopy, Electron, Ovulation, Pregnancy, Sterilization, Tubal, Fallopian Tubes, Ovum cytology
Published
1973

4. Low-dosage oral progestogens to control fertility. II. Morphologic modifications in the gonad and oviduct.

Author

Oberti C, Dabancens A, Garcia-Huidobro M, Rodriguez-Bravo R, and Zanartu J

Subjects
Adult, Contraceptives, Oral pharmacology, Corpus Luteum cytology, Corpus Luteum drug effects, Dose-Response Relationship, Drug, Endometrium cytology, Epithelial Cells, Epithelium drug effects, Fallopian Tubes cytology, Fallopian Tubes physiology, Female, Gonads cytology, Histocytochemistry, Humans, Hydroxysteroids administration & dosage, Ketosteroids administration & dosage, Microscopy, Electron, Ovarian Follicle cytology, Ovarian Follicle drug effects, Ovary cytology, Ovulation drug effects, Oxidoreductases metabolism, Pregnatrienes administration & dosage, Pregnenediones pharmacology, Progestins pharmacology, Steroids, Chlorinated administration & dosage, Sulfides administration & dosage, Contraceptives, Oral administration & dosage, Fallopian Tubes drug effects, Fertility drug effects, Gonads drug effects, Norpregnanes administration & dosage, Pregnadienediols administration & dosage, Pregnenediones administration & dosage, Progestins administration & dosage
Published
1974

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