Results 1 to 10 of about 96,717 (146)

HORMON YANG BERPERAN DALAM PEMBENTUKAN SPERMATOZOA DAN OVUM [PDF]

, 2023
Normal men after stepping into the adolescent phase, they must produce sperm. Likewise, normal women after reaching the adolescent phase, they must produce ovum.
Puger, I Gusti Ngurah
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Relative ability of ovine follicle stimulating hormone and its β-subunit to generate antibodies having bioneutralization potential in nonhuman primates [PDF]

, 1989
The relative ability of ovine follicle stimulating hormone and its β-subunit, two potential candidates for male contraceptive vaccine, to generate antibodies in monkeys capable of bioneutralizing follicle stimulating hormone was assessed usingin vitro ...
Dighe, R. R., Moudgal, N. R., Sairam, M. R.   +2 more
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Identification of intracisternal A-particle like element as an FSH regulated transcript in immature rat sertoli cells [PDF]

, 2009
Sertoli cells under the influence of Follicle Stimulating Hormone are known to provide a microenvironment for the growth and differentiation of germ cells.
Dahia, Chitra Lekha, Rao, Addicam Jagannadha   +1 more
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Effect of diethylstilbesterol and prolactin on the induction of follicle stimulating hormone receptors in immature and cycling rats [PDF]

, 1984
Induction of follicle stimulating hormone receptor in the granulosa cells of intact immature rat ovary by diethylstilbesterol, an estrogen, has been studied.
Moudgal, N. R., Vidyashankar, N.
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Pituitary gonadotropins regulate spermatogonial differentiation and proliferation in the rat [PDF]

, 1996
The relative regulatory roles of the pituitary gonadotropins, luteinizing hormone and follicle stimulating hormone in the spermatogonial proliferation has been studied using specific antibodies against these hormones in the immature rats ...
Dighe, Rajan R., Matathe, Gopal E., Ramaswamy, Suresh, Shetty, Jagatpala   +3 more
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Role of androgen and gonadotrophins in the development and function of the Sertoli cells and Leydig cells: data from mutant and genetically modified mice [PDF]

, 2009
Development and maintenance of the male phenotype and establishment of fertility are all dependent upon the activity of the Sertoli cells and Leydig cells of the testis.
Abel, M.H., Baker, P.J., Huhtaniemi, I., Morris, I.D., O'Shaughnessy, P.J.   +4 more
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Constitutively active FOXO1 diminishes activin induction of Fshb transcription in immortalized gonadotropes. [PDF]

, 2014
In the present study, we investigate whether the FOXO1 transcription factor modulates activin signaling in pituitary gonadotropes. Our studies show that overexpression of constitutively active FOXO1 decreases activin induction of murine Fshb gene ...
Arriola, David J, Park, Chung Hyun, Rivera, Alissa J, Skarra, Danalea V, Thackray, Varykina G   +4 more
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Effect of FSH on testicular morphology and spermatogenesis in gonadotrophin-deficient hypogonadal mice lacking androgen receptors [PDF]

, 2010
Follicle stimulating hormone (FSH) and androgen act to stimulate and maintain spermatogenesis. FSH acts directly on the Sertoli cells to stimulate germ cell number and acts indirectly to increase androgen production by the Leydig cells.
Abel, M.H., De Gendt, K., Monteiro, A., O'Shaughnessy, P.J., Verhoeven, G.   +4 more
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Regulation of reproduction via tight control of gonadotropin hormone levels. [PDF]

, 2018
Mammalian reproduction is controlled by the hypothalamic-pituitary-gonadal axis. GnRH from the hypothalamus regulates synthesis and secretion of gonadotropins, LH and FSH, which then control steroidogenesis and gametogenesis. In females, serum LH and FSH
Coss, Djurdjica
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Spermatogenesis and sertoli cell activity in mice lacking Sertoli cell receptors for follicle stimulating hormone and androgen [PDF]

, 2008
Spermatogenesis in the adult male depends on the action of FSH and androgen. Ablation of either hormone has deleterious effects on Sertoli cell function and the progression of germ cells through spermatogenesis.
A. Monteiro, Abel, Baker, Baker, Baker, Bartles, Beardsley, Boettger-Tong, Carpenter, Casteren, Cattanach, Chang, Cheng, Czechowski, De Gendt, De Gendt, Denolet, Dierich, Dym, Eacker, F. Guillou, G. Verhoeven, H. M. Charlton, Haavisto, Haywood, Heckert, Hirst, Hofmann, Holdcraft, Johnston, Jonsson, K. De Gendt, Kageyama, Kumar, Lecureuil, Lyon, M. H. Abel, Maguire, Mayhew, McLachlan, McLachlan, Meng, O’Shaughnessy, O’Shaughnessy, O’Shaughnessy, O’Shaughnessy, O’Shaughnessy, O’Shaughnessy, P. J. Baker, P. J. O’Shaughnessy, Russell, Russell, Sadate-Ngatchou, Sadate-Ngatchou, Safina, Sharpe, Singh, Sluka, Tan, Vihko, Wong, Wreford, Yang, Zhou   +63 more
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