Cosmo Bio抗体,Cosmo Bio,Anti Androstenedione pAb (Rabbit, Antiserum),CAC-KZ-HS-P15
Application: ELISA, RIA
Clonality: Polyclonal
Host: Rabbit
Purification: Serum
Reactivity: Bovine, Human, Rat, Mouse, Chicken
Androstenedione, or 4-androstenedione (abbreviated as A4 or Δ4-dione), also known as androst-4-ene-3,17-dione, is an endogenous weak androgen steroid hormone and intermediate in the biosynthesis of estrone and of testosterone from dehydroepiandrosterone (DHEA). It is closely related to androstenediol (androst-5-ene-3β,17β-diol). Androstenedione is a precursor of testosterone and other androgens, as well as of estrogens like estrone, in the body. In addition to functioning as an endogenous prohormone, androstenedione also has weak androgenic activity in its own right. Androstenedione has been found to possess some estrogenic activity, similarly to other DHEA metabolites.[2] However, in contrast to androstenediol, its affinity for the estrogen receptors is very low, with less than 0.01% of the affinity of estradiol for both the ERα and ERβ.[3] [from: Wikipedia contributors. (2019, April 7). Androstenedione. In Wikipedia, The Free Encyclopedia. Retrieved 20:45, June 3, 2019, from https://en.wikipedia.org/w/index.php?title=Androstenedione&oldid=891404493]