Background: In many mammals, the duration of the nocturnal melatonin elevation regulates seasonal changes in reproductive hormones such as luteinizing hormone (LH). Melatonin's effects on human ...

Luteinizing hormone (LH) is a key regulator of follicular maturation, oocyte release and corpus luteum function, operating within the hypothalamic–pituitary–ovarian axis. In assisted reproductive ...

Smoking history and disease outcomes in patients with malignant germ cell tumors. A phase I/II trial of BNC105P with everolimus in metastatic renal cell carcinoma (mRCC) patients: Updated phase I ...

In all, 307 TCSs treated from 1980 to 1994 provided blood samples after orchiectomy but before further treatment, at Survey I (SI; 1998-2002), and Survey II (SII; 2007-2008). Levels of sex hormones ...

A randomized trial in women with suboptimal ovarian reserve found flexible progestin-primed ovarian stimulation non-inferior ...

Hormones have several effects on the body that are vital to its function. An excess or deficiency in hormones can significantly impact on an individual's normal daily living. Insulin deficiency, for ...