Results 71 to 80 of about 26,536 (204)

The use of recombinant FSH in combination therapy in a young male with idiopathic hypogonadotropic hypogonadism

Медицинский совет, 2018
Currently, testosterone drugs are used to treat hypogonadotropic hypogonadism, which allow men to get a good height and reach a stage of sexual development corresponding to their age.
Yu. L. Skorodok, I. Yu. Ioffe, I. I. Nagornaya, I. L. Nikitina   +3 more
doaj   +1 more source

Cost-effectiveness of short COH protocols with GnRH antagonists using different types of gonadotropins for in vitro fertilization

Biotechnology & Biotechnological Equipment, 2016
The aim of this study was to explore the cost-effectiveness of short protocols including different types of gonadotropins for controlled ovarian hyperstimulation (COH) for in vitro fertilization (IVF).
Guenka Petrova, Boriana Benbassat, Dragana Lakic, Maria Dimitrova, Konstantin Mitov, Josif Dimitrov   +5 more
doaj   +1 more source

Crosstalk between gonadotropins and thyroid axis

, 2018
Gonadotropins and thyroid hormones are essential, respectively, for reproduction and metabolism. The classical endocrinological approach is based on the detection of axes that start from the hypothalamus and arrive at the final effector organ, in this ...
Monzani, Maria L, Brigante, Giulia, De Vincentis, Sara   +2 more
core   +1 more source

Evaluating Sperm Recovery Time and Efficacy of Monotherapy vs. Combination Therapies in Men with Congenital Hypogonadotropic Hypogonadism: A Systematic Review and Meta-Analysis

The World Journal of Men's Health
Purpose: There is a lack of pooled data exploring the time and rates for human chorionic gonadotropin (hCG) monotherapy vs. combination therapies (hCG+human menopausal gonadotropin or recombinant human follicle-stimulating hormone) to restore ...
Edoardo Pozzi, Vishal Ila, Francis Petrella, Christian Corsini, Armin Ghomeshi, Rohan Dureja, Daniel Boaretto, Tharun Somasundar, Andrea Salonia, Ranjith Ramasamy   +9 more
doaj   +1 more source

LHCG receptor polymorphisms in PCOS patients

Biotechnology & Biotechnological Equipment, 2018
Polycystic ovarian syndrome (PCOS) is a common heterogeneous disorder characterized by multiple clinical features including chronic anovulation, infertility, polycystic ovaries and hyperandrogenic signs.
Ralitsa Robeva, Silvia Andonova, Analia Tomova, Philip Kumanov, Alexey Savov   +4 more
doaj   +1 more source

Deglycosylation of Gonadotropins with an Endoglycosidase

, 1986
A commercially available endoglycosidase (N-glycanase, Genzyme, Boston, Mass.) purified from Flavobacterium meningosepticum with a specificity for cleaving asparagine-linked carbohydrate moieties in glycoproteins was tested on several pituitary and ...
Papkoff, Harold, Swedlow, Jason R.; id_orcid, Matteri, Robert L.   +2 more
core   +1 more source

Side effects of repeated treatments with exogeneous gonadotropins in cattle, sheep and goats

, 1997
peer reviewedPresented in this paper are investigations on a possible side effect of repeated treatments with exogeneous gonadotropins in cattle, sheep and goats.
Drion, Pierre, Ectors, F.J., Mcnamara, M., Heyman, Yvan, Leboeuf, B., Ectors Francis,, Rémy, Brigitte, Baril, Gérard, Desbuleux, H., Desbuleux, Henri, Beckers, Jean-François, Beckers, J.F., Drion, P.V., Cognié, Yves, Theau-Clement, M.C., Ectors, F., Mc Namara, Michael, Leboeuf, Bernard, Theau Clément, Michèle, Remy, Benoit   +19 more
core  

Mutations of gonadotropins and their receptors [Mutationen der gonadotropine und gonadotropinrezeptoren]

, 2001
not availableThe gonadotropins luteinizing hormone (LH) and follicle-stimulating hormone (FSH) are fundamental for reproduction. They exert their action through specific receptors located exclusively in gonadal somatic cells.
Gromoll J., Simoni M., Nieschlag E.
core   +1 more source

Pituitary hormones in teleost fish with emphasis on gonadotropins

, 1979
This investigation on fish gonadotropins provides considerable evidence to support the concept of duality of gonadotropins in teleosts proposed by Campbell and Idler in 1976.
Ng, Tzi Bun
core  

Effects of Lepidium sativum supplementation on growth and gonadotropins secretion in ovariectomized, estrogen-implanted rabbits

, 2018
Objective: To test the effects of dietary supplementation of Lepidium sativum (LS) seed powder on growth performance and gonadotropins secretion in ovariectomized, estradiol- implanted rabbits.
Olusiji F Smith, Oluwatosin V Imade, Monsuru O Abioja, Wuraola A Erinfolami, Rasheed A Ajadi, Samson A Rahman, Oladele S Gazal   +6 more
core   +1 more source