Results 51 to 60 of about 10,647 (219)
SERTOLI-LEYDIG CELL TUMOR; A RARE CASE IN A POSTMENOPAUSAL PATIENT – CASE REPORT
Zdravniški Vestnik, 2018 Background. Sertoli-Leydig cell tumors belong to the group of sex cord stromal tumors of the ovary. They account for less than 0.5 % of all ovarian tumors and occur primarily in young women between 20 and 30 years of age.
Petra Krajnc +3 more
doaj +1 more source
Expression of the DNA mismatch repair proteins hMLH1 and hPMS2 in normal human tissues. [PDF]
, 1997 hMLH1 and hPMS2 are part of the DNA mismatch repair complex. Mutations in these genes have been linked to hereditary non-polyposis colon cancer; they also occur in a variety of sporadic cancers. Western blot analysis and immunohistochemistry demonstrated
Aebi, S +6 more
core +1 more source
Modern competency‐based teaching of human sexual development
Anatomical Sciences Education, EarlyView.Abstract Embryology is an integral part of anatomy and a key subject in basic medical education. The development of the sexual tract, which is closely associated with the formation of the urinary tract and the organs of continence, is particularly complex and relevant for many medical disciplines.
Elisabeth Eppler +2 more
wiley +1 more source
Journal of Pediatric Surgery Case Reports, 2015 Pleuropulmonary blastoma (PPB) is a childhood mesenchymal pleural-based tumor that is associated with a germline mutation in DICER1 gene in familial PPB. It occurs most commonly in children between the ages of 2 and 5.
Y. Puckett +5 more
doaj +1 more source
Expression of NKX 3.1 in Sertoli Cell Tumors
Pakistan Armed Forces Medical Journal, 2022 Objective: To evaluate the NKX3.1 expression by immunohistochemistry in normal testicular parenchyma and in Sertoli cell tumours and Sertoli Leydig cell tumours of the testes and ovary. Study Design: Retrospective longitudinal study.
Arooj Fatima, Sajid Mushtaq, Asif Loya
doaj +1 more source
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]
, 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
Andrology, EarlyView.Abstract Background It is well‐established that spermatogenesis, semen quality, and reproductive hormones are interlinked. It is, however, less well‐described how various specific testicular histopathologies are linked to reproductive hormones and semen quality.
Gülizar Saritas +6 more
wiley +1 more source
Precocious puberty in a healthy 2 years old girl: Ovarian Sertoli-Leydig cells cancer
Journal of Clinical and Translational Endocrinology Case Reports, 2021 Precocious puberty refers to appearance of secondary sexual characteristics, increased growth rate and reproductive capacity before 8 years in girls, and 9 years in boys.
Jennifer Monroy +2 more
doaj +1 more source
Estrogenic and anti-androgenic endocrine disrupting chemicals and their impact on the male reproductive system [PDF]
, 2015 Endocrine disrupting chemicals (EDCs) are identified for their ability to perturb the homeostasis of endocrine system and hormonal balance. The male reproductive system is under close control of hormones and each change in their concentration and time of
DE FALCO, MARIA +2 more
core +2 more sources
Cryptorchidism: Novel genetic insights into CCDC149 mutations
Andrology, EarlyView.Abstract Background Cryptorchidism, characterized by the failure of one or both testes to descend into the scrotum, is a common congenital condition that can lead to infertility and increased risk of testicular cancer. CCDC149, a coiled‐coil domain‐containing protein, has been implicated in various developmental processes, but its role in the male ...
Shengrong Du +8 more
wiley +1 more source