Results 91 to 100 of about 26,536 (204)

Histomorphology of the ovaries of rabbits does during ovulation induced by the combined use of gonadotropins

Hormonal stimulation of folliculogenesis is a general method of increasing reproductive capacity in rabbits; however, studying the safety of the developed protocols remains an urgent scientific task. The use of hormonal agents is due to the physiological
Tverdokhlib, Y. V., Naumenko, S. V., Koshevoy, V. I., Miroshnikova, O. S., Zhigalova, O. Ye., O. S. Miroshnikova, S. V. Naumenko, Y. V. Tverdokhlib, O. Ye. Zhigalova, V. I. Koshevoy   +9 more
core   +1 more source

Cyclooxygenase-2 is an essential mediator of gonadotropins-induced apoptosis of human ovarian surface epithelial cells

, 2006
Objective: To investigate the signaling mechanism underlying gonadotropins-mediated apoptosis of human ovarian surface epithelial (OSE) cells. Methods: OSE cells were treated with surge concentrations of gonadotropins (FSH and LH/hCG), membrane ...
Pon, YL, Wong, AST
core  

Growth factor betacellulin can stimulate human granulosa cell functions and promote gonadotropin actions. [PDF]

Mol Biol Rep
Loncová B, Fabová Z, Mlynček M, Sirotkin AV.   +3 more
europepmc   +1 more source

Addition of Clomiphene Citrate to a Low-Dose Gonadotropin-Releasing Hormone (GnRH)-Antagonist Protocol in Poor Responders: A Prospective Cohort Study. [PDF]

Cureus
Triantafyllidou O, Panagodimou E, Chasiakou S, Gkontelos A, Karkalemis K, Simopoulou M, Tzanakaki D, Syggelos N, Kalampokas T, Vakas P, Lazaridis A, Vlahos F, Christopoulos P, Vlahos N.   +13 more
europepmc   +1 more source

Luteinizing hormone activity in ovarian stimulation: comparative efficacy and safety of gonadotropins <i>versus</i> recombinant follicle-stimulating hormone-a systematic review and meta-analysis. [PDF]

Front Endocrinol (Lausanne)
Espinós JJ, Checa MA, Villegas-Arbelaez E, Martínez-Zapata MJ.   +3 more
europepmc   +1 more source

Gonadotropins Across the Lifespan: Their role in the Neurodevelopment-Neurodegeneration Continuum. [PDF]

Yale J Biol Med
Galbraith JA, Elhassan MZ, Rocha JF, Al Mozani TA, Fredericks CA.   +4 more
europepmc   +1 more source

Advances in the Use of Recombinant Gonadotropins for Reproductive Biotechnologies in Ruminants: A Review. [PDF]

Reprod Domest Anim
Di Domenico VL, de Moraes FP, de Castro NÁ, de Oliveira FC, Magnabosco D, Gasperin BG.   +5 more
europepmc   +1 more source

Efficacy of extended clomifene citrate regimen in comparison with gonadotropins in clomifene citrate-resistant women with polycystic ovary syndrome

, 2016
Background: Gonadotropins are successful treatment for women with clomifene citrate (CC)-resistant polycystic ovary syndrome (PCOS). The aim of this study was to test the hypothesis that extended CC treatment may be an alternative to gonadotropins in the
Hassan, Mahmoud Fathy
core  

Correction: Elevated gonadotropins and risk of dementia in Chinese adults aged over 80: a cross-sectional study. [PDF]

Front Aging Neurosci
Zhu Y, Tu Y, Ren C, Ke Y, Guo Q.
europepmc   +1 more source

Gilts not detected in estrus in a batch farrowing breeding herd: a hormonal strategy to improve gilt utilization. [PDF]

Anim Reprod
Quirino MW, Franz MD, Martelli A, Lucia T, Moreira F, Peripolli V, Gasperin BG, Ulguim RDR, Bianchi I.   +8 more
europepmc   +1 more source