The fluorescence of eight natural estrogens in sulphuric acid.
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Contraceptive Agents, Female↗
Biomedical subjects
L L ENGEL
Publications and source records attributed to L L ENGEL.
Effects of steroid hormones upon diphosphopyridine nucleotide-mediated enzymatic reactions.
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Cell Physiological Phenomena↗
Conversion of C14-testosterone to C14-estrogenic steroids by endocrine tissues.
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Endocrine Glands↗
Steroid hydroxylation in human fetal adrenals.
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Adrenal Glands↗
Human placental estradiol-17 beta dehydrogenase. II. Kinetics and substrate specificities.
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Animals↗
The formation of 14C-labelled estriol from 16-14C-estradiol-17 beta by human fetal liver slices.
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Estradiol↗
Urinary metabolites of administered 19-nortestosterone.
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Nandrolone↗
Human placental estradiol-17 beta dehydrogenase. I. Concentration, characterization and assay.
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Animals↗
The interaction of steroid hormones and coenzyme components.
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Coenzymes↗
Molecular interaction between purines and steroids.
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Biophysical Phenomena↗
In vivo metabolism of estradiol-17beta-16-C14 in the human being: isolation of 2-methoxy-estrone-C14.
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Estradiol↗
Hydroxylation of steroids at carbon 21.
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Adrenal Cortex Hormones↗
The use of countercurrent distribution for the study of radiochemical purity.
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Countercurrent Distribution↗
Estrogen metabolites in human serum.
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Contraceptive Agents, Female↗
Biosynthesis of androgens from progesterone by human testicular tissue in vitro.
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Androgens↗
The conversion of testosterone-3-C14 to C14-estradiol-17beta by human ovarian tissue.
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Androgens↗
A method for the estimation of urinary formaldehydogenic lipids, which is free from formaldehyde retention.
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Body Fluids↗
The estimation of hydroxysteroids.
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Hydroxysteroids↗