| hydroxyphenylethylamine |
tyramine.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| hydroxypregnenolone |
pregnenolone bearing a hydroxyl; it is an intermediate in the biosynthesis of steroid hormones and is accumulated and excreted abnormally in some disorders of steroidogenesis.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| hydroxyprogesterone |
17α-hydroxyprogesterone; an intermediate formed in the conversion of cholesterol to cortisol, androgens, and estrogens.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| hydroxyproline oxidase |
an enzyme of the oxidoreductase class that catalyzes the oxidation of 4-hydroxyproline to form the 3-hydroxy analog of Δ1-pyrroline 5-carboxylate as part of the pathway of degradation of free hydroxyproline. Deficiency of the enzyme, an autosomal recessive trait, results in hydroxyprolinemia.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| hydroxyprolinemia |
1. excess of hydroxyproline in the blood. 2. an autosomal recessive aminoacidopathy characterized by an excess of free hydroxyproline in the plasma and urine, due to a defect in the enzyme hydroxyproline oxicase; it may be associated with mental retardation. Called also hyperhydroxyprolinemia.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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