possible. The ovarian cycle controls the production and release of eggs and the cyclic release of estrogen and progesterone. The uterine cycle governs the...

conceptions. The ovarian reserve and fertility perform optimally around 20–30 years of age. Around 45 years of age, the menstrual cycle begins to change...

developed once every menstrual cycle with around 450–500 being ovulated during a woman's reproductive lifetime. Ovarian follicles are the basic units of...

Polycystic ovary syndrome, or polycystic ovarian syndrome (PCOS), is the most common endocrine disorder in women of reproductive age. The syndrome is...

Ovarian follicle dominance is the process where one or more follicles are selected per cycle to ovulate. In female mammals, each ovulatory cycle, or menstrual...

An ovarian cyst is a fluid-filled sac within the ovary. They usually cause no symptoms, but occasionally they may produce bloating, lower abdominal pain...

Ovarian cancer is a cancerous tumor of an ovary. It may originate from the ovary itself or more commonly from communicating nearby structures such as...

ovaries. In women, this event occurs when the ovarian follicles rupture and release the secondary oocyte ovarian cells. After ovulation, during the luteal...

ch. 93.1 Freeman, Marc E. (1994). "The Neuroendocrine control of the ovarian cycle of the rat". In Knobil, E.; Neill, J. D. (eds.). The Physiology of Reproduction...

Controlled ovarian hyperstimulation is a technique used in assisted reproduction involving the use of fertility medications to induce ovulation by multiple...

throughout the menstrual cycle. Ovarian contribution of peripheral T, A and DHEA-S reaches maximum levels at mid-cycle, whereas ovarian contribution to peripheral...

of ovarian tissue can occur in conjunction with other diseases.[citation needed] During a normal ovarian cycle (which accompanies the menstrual cycle) of...

cause cycle irregularities. Various types of ovarian diseases exist. Some of the ovarian diseases or disorders include: endometriosis, ovarian cysts,...

to produce estrogen and inhibin and to regulate the menstrual cycle and ovarian cycle. Estrogen forms a negative feedback loop by inhibiting the production...

Ovarian reserve is a term that is used to determine the capacity of the ovary to provide egg cells that are capable of fertilization resulting in a healthy...

small in size. The ovarian cycle is divided into several phases: Follicologenesis: Synchronously with ootidogenesis, the ovarian follicle surrounding...

Ovarian Cancer Research Alliance (OCRA) is a not-for-profit organization focused on ovarian cancer research, advocacy and patient support. The organization...

the ovarian reserve (ovarian aging). ovarian follicle ovarian follicle activation granulosa cells fertilization human fertilization menstrual cycle ovulation...

This procedure can be called modified natural cycle-IVF (MNC-IVF). Frozen embryo transfer; IVF using ovarian hyperstimulation, followed by embryo cryopreservation...

cycle is a menstrual cycle characterised by the absence of ovulation and a luteal phase. It may also vary in duration from a regular menstrual cycle....

Primary ovarian insufficiency (POI), also called premature ovarian insufficiency, premature menopause, and premature ovarian failure, is the partial or...

female infertility. The induction of mono-ovulatory cycles can restore fertility. Laparoscopic ovarian drilling (LOD) may improve the effectiveness of other...

oocytes Controlled ovarian hyperstimulation, stimulating the development of multiple follicles of the ovaries in one single cycle Physiologic hormonal...

each menstrual cycle. The corpus luteum develops from an ovarian follicle during the luteal phase of the menstrual cycle or oestrous cycle, following the...

ruling out other potential causes such as appendicitis, endometriosis, ovarian cysts, ectopic pregnancy, and sexually transmitted infections. Treatment...

natural cycle IVF: IVF using no drugs for ovarian hyperstimulation, while drugs for ovulation suppression may still be used. IVF using ovarian hyperstimulation...

during menstrual cycle), hyperandrogenism (increased levels of androgen hormones, such as testosterone), and large number of ovarian cysts. Symptoms and...

lesions as 50% of women with typical lesions, 10% of women with cystic ovarian lesions, and 5% of women with deep endometriosis do not have pain. A major...

during a menstrual cycle. Therefore, ovulation does not take place. However, a woman who does not ovulate at each menstrual cycle is not necessarily going...

Ovarian hyperstimulation syndrome (OHSS) is a medical condition that can occur in some women who take fertility medication to stimulate egg growth, and...