… Both androgens can bind to the androgen receptor (AR) … Most affected infants have typical
female genitalia or limited … , usually due to 21-hydroxylase deficiency but other forms need to …

… The incidence of 21-hydroxylase deficiency CAH ranges from 1 in 5000 to … 21-hydroxylase
cases apart from CYP21A2 mutations. The CAG repeat length of the androgen receptor gene …

… CCAH due to 21-hydroxylase deficiency is the commonest … of androgen receptor gene
expression by androgens, with … , is able to prevent genital virilization in most affected females. …

… ambiguity in affected females and signs of androgen excess at … Virilization of external
genitalia in females is due to … the length of the CAG repeats of the androgen receptor, the highly …

… inducing virilization of the external genitalia in females and … structure of the 21-hydroxylase
enzyme influence the phenotype … the CAG repeats of the androgen receptor and other genes …

… external genitalia can occur in 21 hydroxylase deficiency. … , so that affected individuals have
external female genitalia at … functional receptor, mutations of the androgen receptor gene …

… mesodermal tissues and appears to influence mesodermal-… 20-lyase (CYP17A1), and
21-hydroxylase (CYP21A2) in the fetal … testosterone activates mesenchymal androgen receptors to …

… androgen receptor CAG and GGN repeat length and the degree of genital virilization in
females with 21-hydroxylase de… with 21-hydroxylase deficiency appears to be influenced by the …

… Gender role behavior is usually affected during childhood, … We had three 21 hydroxylase
deficiency and one 11 β … severe virilization. One patient's family refused re-assignment as …

… testosterone formed in the adrenal, such as 21- hydroxylase … have a variant in the androgen
receptor gene. Given that AR … adrenal hyperplasia due to 21- hydroxylase deficiency is the …