Characteristics of the cytoplasmic and nuclear dihydrotestosterone receptors of human thymic tissue.

Autor: Grossman CJ, Sholiton LJ, Helmsworth JA
Jazyk: angličtina
Zdroj: Steroids [Steroids] 1983 Jul; Vol. 42 (1), pp. 11-22.
DOI: 10.1016/s0039-128x(83)90048-x
Abstrakt: Dihydrotestosterone receptor was prepared from both the cytoplasm and nucleus of human thymic tissue. Human cytoplasmic and nuclear dihydrotestosterone receptor possessed a KA greater than 1.0 and by competition assay was highly specific for dihydrotestosterone. Human thymic cytoplasmic dihydrotestosterone receptor prepared in standard buffer sedimented on 5-20% sucrose gradients in the 4s region but human thymic cytoplasmic dihydrotestosterone receptor prepared in buffer containing sodium molybdate (10 mM) sedimented in the 7s region on 5-20% sucrose gradients. It is concluded that the human thymic dihydrotestosterone receptor is similar to classic androgen receptor.
Databáze: MEDLINE