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Results 1 - 10 of 82 for Sex hormone
  1. Aromatase deficiency 
    ... condition characterized by reduced levels of the female sex hormone estrogen and increased levels of the male sex hormone testosterone.Females with aromatase deficiency have a typical ...
    https://medlineplus.gov/genetics/condition/aromatase-deficiency - Genetics
  2. Aromatase excess syndrome 
    ... condition characterized by elevated levels of the female sex hormone estrogen in both males and females. Males with ... called aromatase. This enzyme converts a class of hormones called androgens, which are involved in ... No abstract available. Citation on PubMed
    https://medlineplus.gov/genetics/condition/aromatase-excess-syndrome - Genetics
  3. CYP17A1 gene 
    ... of steroid hormones. This group of hormones includes sex hormones such as testosterone and estrogen, which are needed ... precursors are further processed to produce glucocorticoids and sex hormones. CYP17A1 also has 17,20-lyase activity, which ...
    https://medlineplus.gov/genetics/gene/cyp17a1 - Genetics
  4. 17 alpha-hydroxylase/17,20-lyase deficiency 
    ... of steroid hormones. This group of hormones includes sex hormones such as testosterone and estrogen, which are needed ... which is important for production of glucocorticoids and sex hormones. CYP17A1 also has 17,20-lyase activity, which ...
    https://medlineplus.gov/...-alpha-hydroxylase-17-20-lyase-deficiency - Genetics
  5. HSD17B10 gene 
    ... to be involved in chemical reactions involving female sex hormones (estrogens) and male sex hormones (androgens). HSD10 turns off (inactivates) a potent form ...
    https://medlineplus.gov/genetics/gene/hsd17b10 - Genetics
  6. Polycystic ovary syndrome 
    ... women with polycystic ovary syndrome produce excess male sex hormones (androgens), a condition called hyperandrogenism. Having too much ... pattern baldness.Hyperandrogenism and abnormal levels of other sex hormones prevent normal release of egg cells from the ...
    https://medlineplus.gov/genetics/condition/polycystic-ovary-syndrome - Genetics
  7. Cytochrome P450 oxidoreductase deficiency 
    ... disrupts the production of steroid hormones. Changes in sex hormones such as testosterone and estrogen lead to problems ... pregnant with an affected fetus, abnormal levels of sex hormones in the fetus may cause her to have ...
    https://medlineplus.gov/...cytochrome-p450-oxidoreductase-deficiency - Genetics
  8. 17-beta hydroxysteroid dehydrogenase 3 deficiency 
    ... however, do not produce enough of a male sex hormone (androgen) called testosterone. Testosterone has a critical role ... the androstenedione is also converted to the female sex hormone estrogen. Since impairment of the conversion to testosterone ...
    https://medlineplus.gov/...hydroxysteroid-dehydrogenase-3-deficiency - Genetics
  9. Hereditary hemochromatosis 
    ... iron accumulation causes decreased or absent secretion of sex hormones. Affected females usually begin menstruation normally but menses ... puberty or symptoms related to a shortage of sex hormones. If type 2 hemochromatosis is untreated, potentially fatal ...
    https://medlineplus.gov/.../condition/hereditary-hemochromatosis - Genetics
  10. FGF8 gene 
    ... of GnRH-producing neurons prevents the production of sex hormones, which interferes with normal sexual development and causes ... the developing brain, which affects the production of sex hormones and leads to delayed or absent puberty. It ...
    https://medlineplus.gov/genetics/gene/fgf8 - Genetics
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