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Results 1 - 10 of 18 for PRASTERONE OR PREGNENOLONE OR PROGESTERONE OR TESTOSTERONE
  1. Aromatase deficiency 
    ... and increased levels of the male sex hormone testosterone.Females with aromatase deficiency have a typical female ... an increase in the levels of androgens, including testosterone. In affected individuals, these abnormal hormone levels lead ...
    https://medlineplus.gov/genetics/condition/aromatase-deficiency - Genetics
  2. Type A insulin resistance syndrome 
    Type A insulin resistance syndrome is a rare disorder characterized by severe insulin resistance, a condition in which the body's tissues and organs do not ...
    https://medlineplus.gov/.../type-a-insulin-resistance-syndrome - Genetics
  3. 17-beta hydroxysteroid dehydrogenase 3 deficiency 
    ... enough of a male sex hormone (androgen) called testosterone. Testosterone has a critical role in male sexual development, ... in the testes, where it helps to produce testosterone from a weaker precursor androgen called androstenedione.Mutations ...
    https://medlineplus.gov/...hydroxysteroid-dehydrogenase-3-deficiency - Genetics
  4. 48,XXYY syndrome 
    ... have developmental delays in infancy and develop decreased testosterone levels (hypogonadism) during adolescence. People with 48,XXYY ... have small testes that do not produce enough testosterone, which is the hormone that directs male sexual ...
    https://medlineplus.gov/genetics/condition/48xxyy-syndrome - Genetics
  5. Leydig cell hypoplasia 
    ... triggers these cells to produce androgens. Androgens, including testosterone, are the hormones that control male sexual development ... or absent Leydig cells and impaired production of testosterone. A lack of testosterone interferes with the development ...
    https://medlineplus.gov/genetics/condition/leydig-cell-hypoplasia - Genetics
  6. Klinefelter syndrome 
    ... small testes that produce a reduced amount of testosterone (primary testicular insufficiency). Testosterone is the hormone that directs male sexual development ...
    https://medlineplus.gov/genetics/condition/klinefelter-syndrome - Genetics
  7. 5-alpha reductase deficiency 
    ... for a chemical reaction that converts the hormone testosterone to DHT. DHT is essential for the normal ... steroid 5-alpha reductase 2 from effectively converting testosterone to DHT in the developing reproductive tissues. These ...
    https://medlineplus.gov/.../condition/5-alpha-reductase-deficiency - Genetics
  8. Wolfram syndrome 
    ... tract problems, reduced amounts of the sex hormone testosterone in males (hypogonadism), or neurological or psychiatric disorders. ... also cause hypogonadism in males. The lack of testosterone that occurs with hypogonadism affects growth and sexual ...
    https://medlineplus.gov/genetics/condition/wolfram-syndrome - Genetics
  9. Androgen insensitivity syndrome 
    ... receptor proteins interact with androgen hormones, such as testosterone, and help direct male sexual development. Specifically, the ... which makes them less able to bind to testosterone and regulate gene activity. If androgen receptors cannot ...
    https://medlineplus.gov/.../androgen-insensitivity-syndrome - Genetics
  10. Cytochrome P450 oxidoreductase deficiency 
    ... of steroid hormones. This group of hormones includes testosterone and estrogen, which are essential for normal sexual ... steroid hormones. Changes in sex hormones such as testosterone and estrogen lead to problems with sexual development ...
    https://medlineplus.gov/...cytochrome-p450-oxidoreductase-deficiency - Genetics
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