Secondary infertility can be heartbreaking and surprising. Find out what causes secondary fertility and what your treatment ...

This effect apparently is not exerted by an action on gonadotropins. No similar inhibitory effect has been observed in normoprolactinemic women. [47] ...

It's done in cycles, per ACOG, that can include: Obtaining an egg. Patients are usually given medication called gonadotropins to trigger ovulation and produce several eggs. Once the eggs are ready ...

A cohort study of 12 subjects with vaginal agenesis evaluated optimal methods of oocyte retrieval and characterized the response to ovulation induction with gonadotropins and pregnancy rates.

Inducing ovulation with medications like Clomid (clomiphene) and gonadotropins is typically about 70% effective. A technique called ovarian drilling works about 50% of the time. Lifestyle Changes ...

Gonadotrope cells of the anterior pituitary are essential in controlling reproductive competency of mammals through the release of gonadotropins, lutenizing hormone (LH) and follicle stimulating ...

100 多年来，辅助生殖技术（ART） 一直处在不断进步之中，逐步实现了宫腔内人工授精、体外受精、胚胎植入前遗传学筛查以及单精子细胞内注射 [2] ...

Training macaques to cooperate during blood collection is a practicable and safe alternative to the traditional procedure implying forced restraint. It takes a cumulative total of about 1 hr to train ...

Medroxyprogesterone acetate 150mg/mL; IM inj. Medroxyprogesterone acetate inhibits the secretion of gonadotropins which primarily prevents follicular maturation and ovulation and causes thickening ...

Specifically, I study the environmental and endocrine control of reproduction, functions and sources of gonadotropins and sex steroids, morphology & histology of the reproductive system and pheromone ...

If those options don’t work, hormone injections called gonadotropins might be recommended to encourage your ovaries. In more challenging cases, in vitro fertilization (IVF) can be an option ...

Nonobstructive azoospermia (NOA) affects 5%–15% of men undergoing infertility evaluation, accounting for nearly 60% of ...