Results 91 to 100 of about 21,083 (177)

Poorly Differentiated Ovarian Sertoli-Leydig Cell Tumor in a 16-Year-Old Single Woman: A Case Report and Literature Review

open access: yesCase Reports in Obstetrics and Gynecology, 2013
Sertoli-Leydig cell tumor (SLCT) of ovary is an exceedingly unusual neoplasm that belongs to a group of sex cord-stromal tumors of ovary and accounts for less than 0.5% of all primary ovarian neoplasms.
Ahmed Abu-Zaid   +5 more
doaj   +1 more source

Virilising ovarian tumors: a single-center experience

open access: yesEndocrine Connections, 2018
Literature on virilising ovarian tumors (VOTs) is limited to case reports and series reporting single pathological type. We have analyzed the clinical, hormonal, radiological, histological, management and outcome data of VOT. This retrospective study was
Manjeetkaur Sehemby   +8 more
doaj   +1 more source

Sex cord/stromal tumor of the testis: a case report [PDF]

open access: yes, 1995
28歳男.Leydig細胞腫とSertoli細胞腫の両成分が混在したと考えられる, 組織学的分類の困難であった性索/間質腫瘍の1例We herein report a case of sex cord/stromal tumor of the testis. A 28-year-old man was admitted to our hospital with the chief complaint of painless swelling of the left scrotal contents ...
寺尾, 尚民   +6 more
core  

Intermedin attenuates LPS-induced inflammation in the rat testis [PDF]

open access: yes, 2013
First reported as a vasoactive peptide in the cardiovascular system, intermedin (IMD), also known as adrenomedullin 2 (ADM2), is a hormone with multiple potent roles, including its antioxidant action on the pulmonary, central nervous, cardiovascular and ...
Huang, C   +6 more
core   +2 more sources

Complex Systems Analysis of Arrested Neural Cell Differentiation during Development and Analogous Cell Cycling Models in Carcinogenesis [PDF]

open access: yes, 2004
A new approach to the modular, complex systems analysis of nonlinear dynamics of arrested neural cell Differentiation--induced cell proliferation during organismic development and the analogous cell cycling network transformations involved in ...
Baianu, Professor I.C.   +1 more
core  

Mutations of gonadotropins and gonadotropin receptors: elucidating the physiology and pathophysiology of pituitary-gonadal function [PDF]

open access: yes, 2000
The recent unraveling of structures of genes for the gonadotropin subunits and gonadotropin receptors has provided reproductive endocrinologists with new tools to study normal and pathological functions of the hypothalamic ...
Huhtaniemi, I.T., Themmen, A.P.N. (Axel)
core   +2 more sources

Orexin A-Mediated Modulation of Reproductive Activities in Testis of Normal and Cryptorchid Dogs: Possible Model for Studying Relationships Between Energy Metabolism and Reproductive Control [PDF]

open access: yes, 2019
Orexin A (OxA) is a neuropeptide produced in the lateral hypothalamus that performs pleiotropic functions in different tissues, including involvement in energy homeostasis and reproductive neuroendocrine functions.
Annunziata, Chiara   +5 more
core   +1 more source

Leydig cell tumor: An unusual presentation

open access: yesIndian Journal of Pathology and Microbiology, 2009
Leydig cell tumor is a benign tumor of the testis and malignant transformation, if present, is rare. The case presented here showed certain features of malignancy but no infiltration beyond the capsule or metastasis.
Agrawal Usha   +3 more
doaj  

Cytokines and junction restructuring during spermatogenesis - A lesson to learn from the testis [PDF]

open access: yes, 2005
In the mammalian testis, preleptotene and leptotene spermatocytes residing in the basal compartment of the seminiferous epithelium must traverse the blood-testis barrier (BTB) at late stage VIII through early stage IX of the epithelial cycle during ...
Cheng, CY, Lee, WM, Mruk, DD, Xia, W
core   +1 more source

LEYDIG CELL TUMOR (TWO CASE REPORT

open access: yesEurasian Journal of Medicine, 2019
Two cases of leydig cell tumor, a rare tumor of the testis, are presented according to clinical and histopathological features.
Fazlı Erdoğan   +2 more
doaj  

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