Results 211 to 220 of about 4,929,218 (260)
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Journal of the American Veterinary Medical Association, 1975
SUMMARY Unilateral ovariectomy was performed on 3 mares affected with granulosa cell tumors. Tumor fluid in each mare was found to contain estrogen, testosterone, and progesterone. In 2 mares, preoperative blood plasma concentrations of these hormones were comparable to those of a series of clinically normal mares.
R L, Stickle +3 more
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SUMMARY Unilateral ovariectomy was performed on 3 mares affected with granulosa cell tumors. Tumor fluid in each mare was found to contain estrogen, testosterone, and progesterone. In 2 mares, preoperative blood plasma concentrations of these hormones were comparable to those of a series of clinically normal mares.
R L, Stickle +3 more
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Granulosa-cell tumor of the ovary
American Journal of Obstetrics and Gynecology, 1946Abstract A case of granulosa-cell tumor of the cylindromatous type has been reported. The patient, a 55-year-old woman, had clinical symptoms and physical findings sufficiently characteristic to suggest the diagnosis preoperatively. A brief consideration of the incidence, histogenesis, and pathology has been presented.
J J, BIANCO, G O, FAVORITE
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Granulosa cell tumours of the ovary
Australian and New Zealand Journal of Obstetrics and Gynaecology, 2010Granulosa cell tumours are rare, potentially malignant sex cord stromal tumours of the ovary. They are unique in their presentation and histological features. Many of them are hormone‐producing and this property helps them to present early unlike other epithelial ovarian cancers.
Puliyath, Geetha, M Krishnan, Nair
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Bioencapsulation of Oocytes and Granulosa Cells
2018A protocol for the encapsulation in sodium alginate of granulosa cells in primary culture and co-culture of oocyte-cumulus complexes is reported. Sodium alginate forms strong gels when jellified with barium ions, allowing the self-organization of cells into a 3D structure.
Faustini, Massimo +3 more
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Granulosa Cell Tumor of the Ovary
Journal of Clinical Oncology, 2003Adult granulosa cell tumor (GCT) of the ovary is oftentimes a hormonally active, stromal cell neoplasm that is distinguished by its ability to secrete sex steroids such as estrogen. Patients may present with vaginal bleeding caused by endometrial hyperplasia or uterine cancer as a result of prolonged exposure to tumor-derived estrogen.
Susan Tinsley, Schumer +1 more
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Inhibin as a Marker for Granulosa-Cell Tumors
New England Journal of Medicine, 1989Inhibin is a peptide hormone normally produced by ovarian granulosa cells. It reaches a peak of 772 +/- 38 U per liter in the follicular phase of the menstrual cycle and is undetectable in the serum of menopausal women. To determine whether measurements of serum inhibin levels would provide a biochemical marker of the presence or progression of ovarian
LAPPOHN, RE +5 more
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Ovarian Stimulation and Granulosa-Cell Tumour
Obstetrical & Gynecological Survey, 1993Ovarian stimulation in the treatment of infertility is far from physiological because patients and their ovaries are exposed to high concentrations of gonadotropins. Many studies have focused on the two most common side-effects of ovarian stimulation--ie, hyperstimulation and multiple pregnancy. We describe 12 patients in whom granulosa-cell tumour was
W, Willemsen +4 more
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Displaced Granulosa Cells in the Fallopian Tube Mistaken for Metastatic Granulosa Cell Tumor
International Journal of Gynecological Pathology, 2013A 44-yr-old woman underwent a total hysterectomy and bilateral salpingectomy secondary to uterine leiomyomas. Gross examination of the fallopian tubes revealed no masses or lesions; however, 2 small foci of granulosa cells were identified microscopically within one of the fallopian tubes.
Daniel L, Duncan +3 more
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Fertility and Sterility, 1996
To determine if embryos can modulate steroid hormone production by luteinized granulosa cells.Granulosa cells obtained from follicular aspirates were cultured alone or in the presence of a two-pronuclear zygote. The production of E2 and P by these cultures was evaluated by RIA.In Vitro Fertilization Unit in an academic research environment.Sixteen ...
D B, Seifer +5 more
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To determine if embryos can modulate steroid hormone production by luteinized granulosa cells.Granulosa cells obtained from follicular aspirates were cultured alone or in the presence of a two-pronuclear zygote. The production of E2 and P by these cultures was evaluated by RIA.In Vitro Fertilization Unit in an academic research environment.Sixteen ...
D B, Seifer +5 more
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Granulosa cell tumour of the ovary
The Indian Journal of Pediatrics, 19641. Arare case of luteinising granulosa cell tumour in a child of 9 is recorded, with reference to the relevent literature available. 2. The increasing importance of this tumour is stressed, as well as a few of its clinical peculiarities.
M K, KUTTY, T, SREEDHARAN
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