Results 1 to 10 of about 21,249 (161)
Gonadotropins and Ovarian Cancer [PDF]
Endocrine Reviews, 2007 Ovarian epithelial cancer (OEC) accounts for 90% of all ovarian cancers and is the leading cause of death from gynecological cancers in North America and Europe. Despite its clinical significance, the factors that regulate the development and progression of ovarian cancer are among the least understood of all major human malignancies.
Jung-Hye Choi +2 more
exaly +5 more sources
Gonadotropins in Keratoconus: The Unexpected Suspects
Cells, 2019 Keratoconus (KC) is the most common ectatic corneal disease with a significant visual acuity burden. The actual burden is intangible given that KC can disrupt daily activities (reading, driving, and various career paths).
Dimitrios Karamichos +2 more
exaly +3 more sources
Combination of Continuous Use of Oral Clomiphene Citrate with Injectable Gonadotropins for Ovarian Stimulation: A Single-Center Study [PDF]
LifeObjective: This retrospective observational study evaluated the efficacy and safety of an ovarian stimulation protocol for embryo banking that involves continuous administration of clomiphene citrate (CC) in combination with gonadotropins, without the ...
Adamantia Kontogeorgi +11 more
doaj +2 more sources
Gonadotropins in Mini-Puberty: Pathophysiological and Therapeutic Implications for Male Congenital Hypogonadism [PDF]
ChildrenBackground: Mini-puberty is a transient but critical postnatal activation of the hypothalamic–pituitary–gonadal axis, essential for male gonadal maturation, penile and testicular growth, and future reproductive potential: this physiological hormonal ...
Ignazio Cammisa +2 more
doaj +2 more sources
Varicocele: An Endocrinological Perspective
Frontiers in Reproductive Health, 2022 Varicocele affects 15% of male population but it is more frequently identified in patients searching medical care for infertility. The impact of varicocele on semen production and fertility is known, but the relationship between clinical varicocele and ...
Giuseppe Bellastella +9 more
doaj +1 more source
Sexual Dimorphism in Kisspeptin Signaling
Cells, 2022 Kisspeptin (KP) and kisspeptin receptor (KPR) are essential for the onset of puberty, development of gonads, and maintenance of gonadal function in both males and females.
Eun Bee Lee +6 more
doaj +1 more source
Pharmaceutics, 2022 It is a challenge to obtain enough oocytes during in vitro fertilization (IVF) in women who have a poor ovarian response (POR) in achieving conception. We have adopted the characteristics of the first uterine pass effect, which we pioneered in employing ...
Chao-Chin Hsu +6 more
doaj +1 more source
Frontiers in Endocrinology, 2022 BackgroundA Delphi consensus was conducted to evaluate the influence of single nucleotide polymorphisms (SNPs) in genes encoding gonadotropin and gonadotropin receptors on clinical ovarian stimulation outcomes following assisted reproductive technology ...
Alessandro Conforti +15 more
doaj +1 more source
Journal of International Medical Research, 2020 Objective The purpose of this study was to investigate the effect of gonadotropin dose and endometrial thickness (EMT) on pregnancy outcome in patients undergoing intrauterine insemination (IUI). Methods We retrospectively analyzed data from 361 patients
Qing Li +7 more
doaj +1 more source
The Effects of Trifluralin on LH, FSH and Testosterone Hormone Levels and Testis Histological Changes in Adult Rats [PDF]
International Journal of Fertility and Sterility, 2008 Background Trifluralin is a herbicide and used in agriculture widely. It enters plants through developing roots and stops plant cells from division and elongation (meristemic inhibitor).
Mehrdad Shariati +3 more
doaj +1 more source