Results 61 to 70 of about 5,328,161 (151)

Effects of FSH on testicular mRNA transcript levels in the hypogonadal mouse [PDF]

, 2009
Follicle stimulating hormone (FSH) acts through the Sertoli cell to ensure normal testicular development and function. To identify transcriptional mechanisms through which FSH acts in the testis we have treated gonadotrophin-deficient hypogonadal (hpg ...
Abel, M.H., Lee, S., Charlton, H.M., O'Shaughnessy, P.J., Baban, D.   +4 more
core   +1 more source

Optic nerve hypoplasia in the fetal alcohol syndrome:a mouse model [PDF]

, 1995
Optic nerve hypoplasia is commonly observed in children affected by the fetal alcohol syndrome, and is believed to contribute to their poor visual acuity.
Dhillon, Baljean, Parson, S H, Findlater, G S, Kaufman, M H   +3 more
core  

Mullerian Inhibiting Substance Recruits ALK3 to Regulate Leydig Cell Differentiation

, 2012
Mullerian inhibiting substance (MIS) not only induces Mullerian duct regression during male sexual differentiation but also modulates Leydig cell steroidogenic capacity and differentiation.
Wu, Xiufeng, Lee, Mary M., Zhang, Ningning   +2 more
core   +1 more source

Sertoli-Leydig cell tumor with cords and Leydig cell nests (A, HE stain) with a profile GATA-4 positive (B) and FOG-2 positive: thick arrow, Leydig cells FOG-2 negative; thin arrow, Sertoli cells FOG-2 positive (C).

, 2013
Sertoli-Leydig cell tumor with cords and Leydig cell nests (A, HE stain) with a profile GATA-4 positive (B) and FOG-2 positive: thick arrow, Leydig cells FOG-2 negative; thin arrow, Sertoli cells FOG-2 positive (C).
Patrizia Dall’Igna (305973), Gianni Bisogno (285565), Calogero Virgone (305967), Vittoria Donofrio (266731), Paola Collini (305972), Rita Alaggio (305975), Giovanni Cecchetto (305968), Renata Boldrini (47443), Andrea Ferrari (305970)   +8 more
core   +1 more source

Luteinizing hormone on Leydig cell structure and function [PDF]

, 1997
The effects of luteinizing hormone (LH) and human chorionic gonadotrophic hormone (hCG) on Leydig cell structure and function are reviewed in this paper under two main headings; responses to LH and hCG stimulation and responses to LH deprivation ...
Mendis-Handagama, S.M.L.C.
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Leydig cell tumor of the testis with azoospermia and elevated delta4 androstenedione: case report

, 2016
International audienceSecreting interstitial cell (Leydig cell) tumors are rare. In adults, the clinical picture and steroid levels are variable.In this case, the diagnosis of testicular Leydig cell tumor secreting delta4 androstenedione was made in a ...
Rigot, J-M, Marcelli, F., Derveaux, A., Leroy, C., Leroy, X., Puech, P., Prasivoravong, J., Puech, Pascal, Barbotin, A-L, Mitchell, V.   +9 more
core   +1 more source

Müllerian-inhibiting substance inhibits rat Leydig cell regeneration after ethylene dimethanesulphonate ablation

, 2004
The postnatal development of Leydig cell precursors is postulated to be controlled by Sertoli cell secreted factors, which may have a determinative influence on Leydig cell number and function in sexually mature animals.
Donahoe, Patricia K., Hardy, Matthew P., Salva, Antonio, Sottas, Chantal M., MacLaughlin, David T., Wu, Xiu-feng, Lee, Mary M., Wu, Xiufeng   +7 more
core   +1 more source

Leydig cell tumor and hyperplasia : a review

, 2007
We describe the role of Leydig cells in normal, hyperplastic and neoplastic testis. Recent acquisitions on etiology and pathobiology of Leydig cell proliferations, unusual microscopic presentations and clinical and morphologic features predictive of ...
M. Colecchia, P. Gonzales Peramato, N. Nicolai, J. Regadera, L. Carmignani, R. Salvioni, M. Nistal   +6 more
core   +2 more sources

The pituitary-Leydig cell axis before and after orchiectomy in patients with stage I testicular cancer

, 2011
This study investigates the pituitary-Leydig cell axis in patients with stage I testicular germ cell cancer (TGCC) followed with surveillance only, in order to evaluate the risk of Leydig cell dysfunction one year after ...
Bandak, Mikkel, Aksglaede, Lise, Daugaard, Gedske, Mikkel Bandak, Juul, Anders, Lise Aksglaede, Rørth, Mikael, Gedske Daugaard, Mikael Rørth, Anders Juul   +9 more
core   +1 more source

Sertoli-Leydig cell tumour in a 13-year-old girl

, 2010
Sertoli-Leydig cell tumours account for less than 0.2% of ovarian malignancies. We describe the case of a Sertoli-Leydig cell tumour in a 13-year-old girl who presented with symptoms of hyperandrogenism.
Ingrid Kühnle, Kuehnle, Ingrid, Bettina Böttcher, Keyser, Johanna, Bernd Hinney, Günter Emons, Hinney, Bernd, Schweyer, Stefan, Johanna Keyser, Boettcher, Bettina, Emons, Guenter, Stefan Schweyer   +11 more
core   +1 more source