Results 221 to 230 of about 14,689 (278)
Some of the next articles are maybe not open access.

THE INDUCTION OF OVULATION

Obstetrical & Gynecological Survey, 1976
A treatment plan utilizing placebo, cyclical steroid therapy, clomiphene citrate, and human pituitary gonadotropin is outlined for the induction of ovulation in carefully selected potentially fertile women. Such a plan minimizes any risk with the potentially hazardous ovulatory stimulants.
J, Evans, L, Townsend
openaire   +2 more sources

An integrative model of the control of ovule primordia formation [PDF]

open access: yesPlant Journal, 2013
Upon hormonal signaling, ovules develop as lateral organs from the placenta. Ovule numbers ultimately determine the number of seeds that develop, and thereby contribute to the final seed yield in crop plants. We demonstrate here that CUP-SHAPED COTYLEDON
Lucia Colombo, Mitsuhiro Aida
exaly   +2 more sources

TIMING OF OVULATION

Medical Journal of Australia, 1977
The ovarian cycle is initiated by a small rise in the follicle stimulating hormone FSH which begins during the preceding menstrual cycle. One follicle matures to ovulation and secretes estradiol which rises to a peak and falls before ovulation. Estradiol produces recognizable changes in the vaginal cytology the endometrium the cervix and the cervical
openaire   +2 more sources

Ovulation Detection

Endocrinology and Metabolism Clinics of North America, 1992
Despite major achievements in elucidating many details of the physiologic processes of human reproduction during the past 2 decades, a simple, reliable, and inexpensive method for the prediction and detection of the time of ovulation is still not available.
openaire   +2 more sources

Mechanism of Ovulation

Endocrinology and Metabolism Clinics of North America, 1992
This article provides a fundamental basis for a better understanding of normal ovarian physiologic processes relevant to the pathophysiology of ovarian dysfunction and the treatment of infertility. The discussion centers on the pelvic clock, which regulates by steroidal and nonsteroidal endocrine and paracrine messages both hypothalamic-pituitary and ...
F, Irianni, G D, Hodgen
openaire   +2 more sources

INDUCTION OF OVULATION

Acta Obstetricia et Gynecologica Scandinavica, 1975
Ovulation has been induced by clomiphene citrate and human gonadotropins in infertile women. Clomiphene should be the first choice in anovulatory women with active ovaries as indicated by basic levels of estrogens in blood or urine, in women with post-pill amenorrhea even if their ovaries are quiescent and in women with functional abnormalities of the ...
openaire   +3 more sources

Ovulation induction

Expert Opinion on Pharmacotherapy, 2003
Anovulation, a common cause of female infertility, is a highly curable condition. Presented here is a simple treatment-orientated diagnostic scheme. Anovulatory women with low endogenous oestradiol and follicle stimulating hormone (FSH) are treated with either pulsatile gonadotrophin releasing hormone (GnRH) or gonadotropins, and women with eu ...
openaire   +2 more sources

Eicosanoids and ovulation

Prostaglandins, Leukotrienes and Essential Fatty Acids, 1993
PGs and probably other eicosanoids play a fundamental role in the process of ovulation, more specifically in the mechanism of follicle wall rupture. Although the nature of this role has yet to be established a number of plausible theories exist. It seems likely that altered PG metabolism is responsible for some cases of human female subfertility.
A R, Priddy, S R, Killick
openaire   +2 more sources

Detection of Ovulation

Postgraduate Medicine, 1960
None of the many methods to detect ovulation is infallible or entirely satisfactory; a reliable, consistently accurate, simple technic is urgently needed.It is not possible to claim definite preference for one method, as so much depends on available facilities, experience, and diligence of application, but the author has found the serial vaginal smear ...
openaire   +2 more sources

Ovulation Induction

Obstetrics and Gynecology Clinics of North America, 2015
Before initiating ovulation induction, it is important to evaluate the underlying cause of a patient's anovulation and to make lifestyle modifications or treat underlying medical conditions, as appropriate. Here, ovulation induction agents are discussed with attention to their pharmacology, indications for use, therapy regimens, and efficacy.
Johanna, Von Hofe, G Wright, Bates
openaire   +2 more sources

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