Results 11 to 20 of about 4,682 (173)

Localization of inhibin-activin subunits in normal pituitary and pituitary adenomas [PDF]

, 2000
The localization of inhibin/activin (I/A) subunits was investigated in human normal adenohypophysial cells and in 87 pituitary adenomas of different types, using immunohistochemistry.
Capella, C, Genasetti, A, La Rosa, S, Uccella, S   +3 more
core   +1 more source

Novas perspectivas no diagnóstico do hipogonadismo pediátrico masculino: a importância do AMH como marcador de células de Sertoli [PDF]

, 2011
Sertoli cells are the most active cell population in the testis during infancy and childhood. In these periods of life, hypogonadism can only be evidenced without stimulation tests, if Sertoli cell function is assessed.
Grinspon, Romina, Rey, Rodolfo Alberto
core   +2 more sources

Effect of steroid-free follicular fluid antiserum on reproductive endocrine profile at estrous and metestrus phases in female rats [PDF]

Iraqi Journal of Veterinary Sciences, 2020
Inhibins are important ovarian hormones that control the action of the pituitary gonadotropins which regulate the ovarian cycle. The present experiment aims to study the role of steroid-free follicular fluid-antibodies (S-FBFF-ab) on the reproductive ...
Jabber A. Al-Sa’aidi, Areej H. Al-Charack   +1 more
doaj   +1 more source

Localization of inhibins and activins in normal endocrine cells and endocrine tumors of the gut and pancreas: an immunohistochemical and in situ hybridization study [PDF]

, 2004
Activins and inhibins, which belong to the TGF beta family, are composed of different combinations of alpha-, betaA-, and betaB-subunits, resulting in inhibin A (alphabetaA), inhibin B (alphabetaB), activin A (betaAbetaA), activin B (betaBbetaB), and ...
Capella, C, La Rosa, S, Lloyd, Rv, Marchet, S, Uccella, S.   +4 more
core   +1 more source

A lesson for cancer research : placental microarray gene analysis in preeclampsia [PDF]

, 2012
Tumor progression and pregnancy share many common features, such as immune tolerance and invasion. The invasion of trophoblasts in the placenta into the uterine wall is essential for fetal development, and is thus precisely regulated.
Louwen, Frank, Muschol-Steinmetz, Cornelia, Reinhard, Joscha, Reitter, Anke, Yuan, Juping   +4 more
core   +2 more sources

Inhibins Tune the Thymocyte Selection Process by Regulating Thymic Stromal Cell Differentiation

Journal of Immunology Research, 2015
Inhibins and Activins are members of the TGF-β superfamily that regulate the differentiation of several cell types. These ligands were initially identified as hormones that regulate the hypothalamus-pituitary-gonadal axis; however, increasing evidence ...
Ebzadrel Carbajal-Franco, Marisol de la Fuente-Granada, Germán R. Alemán-Muench, Eduardo A. García-Zepeda, Gloria Soldevila   +4 more
doaj   +1 more source

Estropause, Sex Hormones and Metal Homeostasis in the Mouse Brain

Frontiers in Neurology, 2022
Alterations in brain metal ion homeostasis have been reported with aging and are implicated in the pathogenesis of neurodegenerative diseases. To assess whether age-related changes in hypothalamic-pituitary-gonadal (HPG) hormones might be involved in ...
Tianbing Liu, Tianbing Liu, Richard L. Bowen, Andrea C. Wilson, Andrea C. Wilson, Craig S. Atwood, Craig S. Atwood, Craig S. Atwood, Craig S. Atwood   +8 more
doaj   +1 more source

The impact of menopause on bone, zoledronic acid, and implications for breast cancer growth and metastasis [PDF]

, 2012
Recent data from the AZURE, ABCSG-12, and ZO-FAST clinical trials have challenged our understanding of the potential anticancer activity of zoledronic acid (ZOL). Although the results of these studies may appear to be conflicting on the surface, a deeper
Arrington, Avcu, Baum, Bilezikjian, Binkley, Bismar, Black, Bourdeau, Brown, Bundred, Burger, Burger, Centrella, Chapman, Cheleuitte, Chiu, Clowes, Coleman, Coscia, Coxon, Croucher, de Boer, Del Mastro, Dixon, Duivenvoorden, Edlund, Edlund, Esparza-Lopez, Folkerd, Gasser, Gasser, Geisler, Giraudo, Gnant, Gnant, Gnant, Gnant, Gordon, Guo, Hackshaw, Hamilton, Hampl, Hershman, Hershman, Hines, Hiraga, Hofbauer, Hornby, Ibrahim, Jimenez-Gordo, Juarez, Kaplan, Kaplan, Kardassis, Khosla, Kirkbride, Labrinidis, Le Goff, Lee, Lewis, Lindberg, Little, Little, Meads, Melani, Monkkonen, Muller, Nicks, Ogata, Ottewell, Ottewell, Ottewell, Pataki, Perrien, Perrien, Peyruchaud, Pfeilschifter, Podworny, Rachner, Rannevik, Roelofs, Rogers, Rosen, Rosen, Saika, Sasser, Sasser, Shiozawa, Shipman, Sims, Sirola, Skerjanec, Sowers, Studebaker, Sun, Tang, Thompson, Thurlimann, Uncu, van de Velde, Weiss, Wels, Welt, Wiater, Winter   +104 more
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Impact of progesterone on inhibins during controlled ovarian stimulation

Reproductive and Developmental Medicine, 2017
Background: To explore the impact of progesterone on inhibins during controlled ovarian stimulation in women with normal ovarian reserve and to compare cycle characteristics and pregnancy outcomes in subsequently frozen-thawed embryo transfer (FET ...
Jing Ye, Qiu-Ju Chen, Wen He, Jie Zhang, Hong-Juan Ye, Yong-Lun Fu, Qi-Feng Lyu, Yan-Ping Kuang   +7 more
doaj   +1 more source

Efficacy of cyclin-dependent kinase 4/6 inhibitors in combination with hormonal therapy in patients with recurrent granulosa cell tumor of the ovary: A case series

Gynecologic Oncology Reports, 2023
Cyclin-dependent kinase inhibitors are approved in combination with hormonal therapy for treatment of hormone receptor expressing breast cancers. Activity in hormone receptor expressing gynecologic cancers has been postulated. Granulosa cell tumor of the
Benjamin B. Albright, Stephanie Shuey, Angeles Alvarez Secord, Laura J. Havrilesky, Andrew Berchuck, Rebecca A. Previs   +5 more
doaj   +1 more source