Results 141 to 150 of about 26,536 (204)

Modulation of Female Reproductive Functions through Nerve Growth Factor: A Systematic Review. [PDF]

open access: yesExpert Rev Mol Med
Lou Y   +8 more
europepmc   +1 more source

Low dosing of gonadotropins in in vitro fertilization cycles for women with poor ovarian reserve: systematic review and meta-analysis

open access: yesFertility and Sterility, 2018
Objective: To evaluate the effectiveness of low doses of gonadotropins and gonadotropins combined with oral compounds compared with high doses of gonadotropins in ovarian stimulation regimens in terms of ongoing pregnancy per fresh IVF attempt in women ...
Madelon Van Wely   +2 more
exaly   +2 more sources

Structural features of mammalian gonadotropins

open access: yesMolecular and Cellular Endocrinology, 1996
Click on the DOI link below to access the article (may not be free).There are two species for which both pituitary and placental gonadotropins are readily available, humans and horses.
George R Bousfield   +2 more
exaly   +2 more sources

Bioassays of Gonadotropins

Methods, 2000
Bioassays constitute a unique approach to determine the functional aspects of gonadotropins. Indeed, these highly complex glycoprotein hormones, including pituitary lutropin (LH) and follitropin (FSH), are heterogeneous in terms of both peptidic and carbohydrate moieties, and, as a consequence, the bioactivity of the different molecular forms often ...
Christin-Maitre, S   +3 more
openaire   +3 more sources

Gonadotropins and gonadotropin receptors during the perimenopause

European Journal of Endocrinology, 1996
Vihko KK, Kujansuu E, Mörsky P, Huhtaniemi I, Punnonen R. Gonadotropins and gonadotropin receptors during the perimenopause. Eur J Endocrinol 1996;134:357–61. ISSN 0804–4643 Twenty-two perimenopausal patients (aged 47–56 years) admitted for elective abdominal hysterectomy and salpingo-oophorectomy were selected to understand better the clinical
K K, Vihko   +4 more
openaire   +2 more sources

Mutations in Human Gonadotropin and Gonadotropin-Receptor Genes

Endocrine, 2005
This short review provides an update on the new information that has become available in the recent years about mutations and polymorphisms in the genes for gonadotropins and their receptors. Combining the types and locations of the mutations, their phenotypic effects, and the recently emerged information about the crystal structure of these molecules ...
Huhtaniemi, IT, Themmen, Axel
openaire   +3 more sources

Bioactivity of Gonadotropins

Endocrinology and Metabolism Clinics of North America, 1991
It is now certain that both gonadotropins, LH and FSH, are synthesized, stored, and released within the circulation, and excreted as heterologous isoforms that can be distinguished by differences in their bioactive to immunoreactive potential and isoform distribution patterns. The bioactivity (which in this article has been defined as the ability of LH
I Z, Beitins, V, Padmanabhan
openaire   +2 more sources

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