Follicular fluid protein content (FSH, LH, PG4, E2 and AMH) and polar body aneuploidy
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چکیده
منابع مشابه
Effect of porcine follicular fluid on LH and FSH secretion in rats.
To investigate a mode and a site of action of inhibin on FSH and LH secretion, in vivo and in vitro effects of porcine follicular fluid (PFF) on FSH and LH secretion were studied in male rats. PFF administered i.v. suppressed basal FSH levels for 1-8 hr, but did not alter LH levels. On the contrary, PFF given either 1 or 6 hr in advance, suppressed LH-RH stimulated LH responses as well as LH-RH...
متن کاملFSH LH : FSH ratio
Patient A was a 30-year-old white woman with a longstanding history of primary amenorrhea and infertility. By age 18 the patient had neither menstruated nor demonstrated evidence of normal breast development. At that time she was given oral contraceptives for four cycles and responded with normal vaginal bleeding. Laboratory evaluation at age 18 demonstrated a serum FSH (follicle-stimulating ho...
متن کاملFollicular fluid hormone concentrations after ovarian stimulation using gonadotropin preparations with different FSH/LH ratios. I. Comparison of an FSH-dominant and a purified FSH preparation.
OBJECTIVE A small amount of LH is necessary for 17beta-estradiol production in the ovarian follicle. Human menopausal gonadotropin (hMG) contains equal amounts of FSH and LH activity, whereas recombinant FSH is a gonadotropin preparation without LH. The aim of the present randomized study was to investigate whether ovarian stimulation treatment with recombinant FSH or hMG resulted in different ...
متن کاملFollicular Fluid Hormone Concentrations During Controlled Ovarian Hyperstimulation using Gonadotropin Preparations with Different FSH/LH Ratios. . Comparison of an FSH-Dominant and a Purified FSH preparation
Objective—The aim of the present randomized study was to investigate w hether ovarian s tim u lation treatm ent with gonadotropin preparations containing different am ounts of LH activity resulted in variations of steroidal composition of follicular fluid. A different endocrine m ilieu w ith in the follicle m ight influence oocyte quality. Methods—Antral fluid from m ature follicles was collec...
متن کاملهورمون ضد مولری به عنوان پیشگوی پاسخ تخمدان در درمان‌های مربوط به لقاح آزمایشگاهی
Background: Anti-Müllerian Hormone (AMH) is secreted from granulosa cells of growing follicles and is a useful marker of ovarian reserve. Fertility in women is determined by the quality and quantity of follicle pool and ovarian follicular reserve positively correlates with AMH. In this study we aimed to determine if AMH can predict ovarian response in IVF treatments.Methods: In this retrospecti...
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ژورنال
عنوان ژورنال: Journal of Assisted Reproduction and Genetics
سال: 2012
ISSN: 1058-0468,1573-7330
DOI: 10.1007/s10815-012-9841-8