5 rezultati
We measured serum sex hormone-binding globulin (SHBG), total testosterone (T), non-SHBG-bound T, albumin-bound T, free T, and SHBG-bound T in 19 prepubertal boys with hypopituitarism. Serum SHBG decreased with age with a slope similar to that in 91 normal prepubertal boys at higher level, and
To date, no formal definition of female androgen insufficiency (FAI) based on strong epidemiological data exists. However the proposed key symptoms of FAI, being reduced libido, diminished well-being, and lowered mood, have been reported to respond well to testosterone replacement, generally without
The concept of a female androgen insufficiency syndrome, although not new, remains somewhat controversial. Androgens are quantitatively the predominant sex steroid in women, circulating in the micromolar and nanomolar concentration range, compared with picomolar levels of oestrogens. The most
The concept of an androgen deficiency syndrome in women is a relatively old one, although it has gained substantially increased attention in recent years. Androgens are quantitatively the predominant sex steroid in women, circulating in the micro- and nanomolar concentration range, compared with
OBJECTIVE
To describe the sources, production rates, circulating concentrations, and regulatory mechanisms of the major androgen precursors and androgens in women.
METHODS
Review of the major published literature.
RESULTS
Quantitatively, women secrete greater amounts of androgen than of estrogen.