10,990 Artículos relativos a Esteroides

• Modification of embryonic development of reproductive and lymphoid organs in the chick.
  Publicado en J Embryol Exp Morphol
• The extraction and hydrolysis of steroid monoglucuronides.
  Publicado en Biochem J
• Steroids and steroidases. II. A general gas-liquid chromatographic assay for steroidases and its application to the C-1,2-dehydrogenase of Bacillus sphaericus.
  Publicado en Can J Biochem
• Tratamiento de la acromegalia.
  Publicado en Prensa Med Argent
• The preparation and pharmacology of some 1,4-dimethylestratrienes.
  Publicado en J Med Chem
• Isolation of beta-naphthol from urine after its application to skin.
  Publicado en Nature
• In vitro steroidogenesis in normal human ovarian tissue.
  Publicado en Acta Endocrinol (Copenh)
• Studies of urinary steroid excretion by an adrenalectomized woman during and after pregnancy.
  Publicado en Acta Endocrinol (Copenh)
• Induction of tyrosine alpha-ketoglutarate transaminase by steroid hormones in a newly established tissue culture cell line.
  Publicado en Proc Natl Acad Sci U S A
• Experimental strategy for delineation of the enzyme region involved in substrate recognition.
  Publicado en Proc Natl Acad Sci U S A
• Hypocholesterolemic action of 17-dimethylaminoethoxyiminosteroids in rats.
  Publicado en Nippon Naibunpi Gakkai Zasshi
• Simultaneous determination of mass and radioactivity of labeled sterols and steroids by gas-liquid radiochromatography.
  Publicado en Anal Biochem
• Poisonous snake bites in Germany.
  Publicado en Mem Inst Butantan
• The effect of vitamin A deficiency on the biosynthesis of steroid hormones in rats.
  Publicado en Biochem J
• Treatment of the anovulatory syndrome.
  Publicado en Minn Med
• Membrane stabilization by drugs: tranquilizers, steroids, and anesthetics.
  Publicado en Int Rev Neurobiol
• The indirect analysis of 17-oxosteroid glucosiduronates and sulphates in human urine.
  Publicado en Biochem J
• Transformation: a unique enzymatic activity of mold spores and mycelium.
  Publicado en Ann N Y Acad Sci
• Head injuries.
  Publicado en Int Anesthesiol Clin
• Anesthetic assessment of the neurosurgical patient.
  Publicado en Int Anesthesiol Clin
• Isolation of delta-7-cholesten-3-one from butterfat.
  Publicado en Nature
• Action of luteinizing hormone on conversion of ovarian cholesterol stores to steroids secreted in vivo and synthesized in vitro by the pseudopregnant rabbit ovary.
  Publicado en Steroids
• 16-Beta-hydroxymethyl- and 16-beta-formyl-D-nor-4-androsten-3-one.
  Publicado en Steroids
• Testosterone metabolism by human male mammary skin. I.
  Publicado en Steroids
• La iperplasia dello stroma corticale ovarico in pazienti affette da cancro della mammella.
  Publicado en Tumori
• Introduction to steroid molecular stacking.
  Publicado en J Theor Biol
• The steroid activity and multiplicity of crystalline horse liver alcohol dehydrogenase.
  Publicado en Biochem Biophys Res Commun
• Totally synthetic steroid hormones. VII. Some (+ or-)-8-alpha-estrane and (+ or -)-13-beta-alkyl-8-alpha-gonane derivatives.
  Publicado en J Med Chem
• Detection of in situ compound instability by two-dimensional thin-layer chromatography.
  Publicado en J Pharm Sci
• The synthesis of 6-alpha,16-beta-dimethyl-9-alpha,11-beta-dichloro-1,4-pregnadiene-17-alpha,21-diol-3,20-diones.
  Publicado en Steroids
• Steroids. IV. /1/. Degradation of solasodine to 6-chloropregnadienolone acetate.
  Publicado en Steroids
• Effect of steroids and cofactors on the activity and stability of human placental glutamate dehydrogenase.
  Publicado en Acta Endocrinol (Copenh)
• Mechanism of the stimulatory effect of Clomid on aromatization of steroids by human placenta in vitro.
  Publicado en Acta Endocrinol (Copenh)
• Steroid excretion and plasma cortisol in 41 cases of Cushing's syndrome. With data on corticotrophin and metapyron tests.
  Publicado en Acta Endocrinol (Copenh)
• Poistohaavan paranemisesta ja alveolilisäkkeen muutoksista erilaisten hampaanpoistojen jäkeen.
  Publicado en Suom Hammaslaak Toim
• Totally synthetic steroid hormones. V. (+ -)-2,3-Dimethoxyestra-1,3,5(10)-trien-17-beta-ol and some congeners.
  Publicado en J Med Chem
• Nucleic acid interactions. VI. Effects of steroidal diamines.
  Publicado en Biochemistry
• Cytology of the fetal zone of the adrenal gland of the armadillo.
  Publicado en Anat Rec
• Estrogen antagonisms: relationship between estrogen antagonistic and progestational potencies of delta-4-3-oxosteroids.
  Publicado en Proc Soc Exp Biol Med
• Behcet's disease. Presentation of 11 cases and evaluation of treatment.
  Publicado en Isr J Med Sci
• Sui metodi di determinazione colorimetrica degli ormoni a struttura steroidea.
  Publicado en Minerva Med
• Pflanzliche Steroide mit 21 Kohlenstoffatomen.
  Publicado en Fortschr Chem Org Naturst
• Recent studies in steroid hormone metabolism in man.
  Publicado en Recent Prog Horm Res
• The enzymatic halogenation of steroids.
  Publicado en Tetrahedron Lett
• Column liquid-liquid partition chromatography of steroidal sulfates.
  Publicado en Anal Biochem
• Hodgkin's disease and some solid tumours.
  Publicado en Proc R Soc Med
• The preparation of steroidal delta ... 5(10),9(11)-3-ketones.
  Publicado en Steroids
• Sulfatase activity in the human placenta.
  Publicado en Steroids
• Metabolism of pregnane-3 alpha, 17,20 beta-triol in man.
  Publicado en Steroids
• Oxime formation in the reduction of a steroid nitroölefin.
  Publicado en Steroids
• Azione degli steroidi nelle porpore thrombocitopeniche. Studio con il metodo della immunofluorescenza.
  Publicado en Haematologica
• Stickstoffhaltige Steroide. XV. 16 alpha. 17-alpha-Imino-progesteron und verwandte Steroidheterocyclen.
  Publicado en Chem Ber
• The stimulatory effect of luteinizing hormone on adenosine 3',5'-monophosphate accumulation in corpus luteum slices.
  Publicado en J Biol Chem
• Modified steroid hormones. XLVI. Some 17-alpha-ethynl and 17-alpha-vinyl derivatives.
  Publicado en Tetrahedron
• The presymptomatic diagnosis of breast cancer.
  Publicado en Proc R Soc Med
• Endocrinological study of non-ovulatory uterine hemorrhage.
  Publicado en Nippon Sanka Fujinka Gakkai Zasshi
• Distribution and dynamic state of sterols and steroids in the tissues of an insect, the roach Eurycotis floridana.
  Publicado en J Lipid Res
• Phosphonic acids. IX. Steroidal 21a-phosphonate esters.
  Publicado en Tetrahedron
• Conformational analysis. XLIX. The conformations of the acetyl side chains of some compounds related to pregnan-20-one.
  Publicado en Tetrahedron
• Long-acting contraceptives.
  Publicado en Br Med J
• Gas chromatographic determination of urinary pregnanediol in toxaemia of pregnancy and suspected dysmaturity.
  Publicado en J Obstet Gynaecol Br Commonw
• Inhibition of adrenal corticosteroidogenesis in the rat by cyanotrimethylandrostenolone, a synthetic androstane.
  Publicado en Endocrinology
• Early results of surgery for ulcerative colitis.
  Publicado en Br J Surg
• The preparation and chemistry of the 10-alpha-estra-4-en-3-ones.
  Publicado en Tetrahedron Lett
• Studies on C-nor-D-homosteroids. V. Synthesis of C-nor-D-homocholanic acid.
  Publicado en Tetrahedron
• Totally synthetic steroid hormones. VI. (Plus or minus)-6-alpha- and beta-methylestra-1,3,5(10)-trienes, (plus or minus)-13-beta-ethyl-6-beta-methylgona-1,3,5(10)-trienes, and related compounds.
  Publicado en Tetrahedron
• Carcinogenic activity in situ of further steroid compounds.
  Publicado en Nature
• Certain aspects of adrenocortical function and carbohydrate-lipid metabolism in obese patients. I. Behavior of metabolites of the adrenocortical hormones in obese patients.
  Publicado en Endokrynol Pol
• Modified steroid hormones. 18. The stereochemistry of the epimeric 17-alpha-acetoxy-6-hydroxy-6-hydroxymethylpregn-4-ene-3,20-diones.
  Publicado en Tetrahedron
• Axial and equatorial thiols. II. 3-beta- and 3-alpha-thiol derivatives of 5-beta-pregnan-20-one and 5-beta-androstan-17-one.
  Publicado en Tetrahedron
• Bioconversions. Réduction d'une pyrroline stéroïdique par le Penicillium atramentosum Thom.
  Publicado en Ann Pharm Fr
• Wheezing associated with respiratory tract infections in children. The role of specific infectious agents in allergic respiratory manifestations.
  Publicado en Clin Pediatr (Phila)
• Modified steroid hormones. XLIV. The preparation and stereochemical analysis of steroidal-2-acetoxy-4,6-dien-3-ketones.
  Publicado en Tetrahedron
• Asthma and the medical profession.
  Publicado en N Z Med J
• Potent inhibitors of glycine-2-C14 uptake in the rat mammary fibroadenoma.
  Publicado en Oncology
• Synthetic studies in steroidal alkaloids and sapogenins. I. Synthesis of kryptogenin and diosgenin.
  Publicado en Tetrahedron Lett
• Certain aspects of adrenocortical function and carbohydrate--lipid metabolism in obese patients. 3. Pituitary--adrenal reserve in obese persons.
  Publicado en Endokrynol Pol
• Mediastinal lipomatosis secondary to steroid therapy.
  Publicado en Am J Roentgenol Radium Ther Nucl Med
• Steroids. XXVII. Modification of 14-alpha-methyl group in 4,414-alpha-trimethylsteroids.
  Publicado en J Chem Soc [Perkin 1]
• Compounds related to the steroid hormones. 18. Reaction of 16-alpha,17-alpha-epoxy-16-beta-methyl-5-alpha-pregnan-20-ones with boron trifluoride.
  Publicado en J Chem Soc [Perkin 1]
• Compounds related to the steroid hormones. XVII. An improved method of preparation of 21-acetoxy-17-hydroxy-16-beta-methyl-5-alpha-pregn-9-ene-3,20-dione.
  Publicado en J Chem Soc [Perkin 1]
• Excretion of 16-alpha-hydroxysteroids by premature infants.
  Publicado en J Clin Endocrinol Metab
• Digitonin precipitable steroids in normal human urine.
  Publicado en J Clin Endocrinol Metab
• Studies on detoxication in the isolated perfused liver. 3. Synthesis and conjugation of bile acids.
  Publicado en Int J Radiat Biol Relat Stud Phys Chem Med
• Steroid biosynthesis in vitro by tissue from a granulosa cell multilocular cystadenoma.
  Publicado en J Endocrinol
• Bioconversion of steroids in immature rat testes in vitro.
  Publicado en Endocrinology
• Automation of steroid analysis.
  Publicado en Science
• El tratamiento de la hipoplasia uterina mediante el seudoembarazo yatrogénico.
  Publicado en Rev Chil Obstet Ginecol
• The relationship between ovulation and the changes in thyroid gland activity that occur during the oestrous cycle in rats, mice and hamsters.
  Publicado en J Physiol
• Hodgkin's disease associated with raised eosinophil counts.
  Publicado en Med J Aust
• Induced mammary carcinoma in the female rat as a drug evaluation system.
  Publicado en Cancer Res
• In vitro biosynthetic studies of endocrine tumors. VI. Malignant granulosa cell tumor.
  Publicado en Am J Obstet Gynecol
• The steroid 16-alpha-hydroxylase system in mammalian liver.
  Publicado en Steroids
• Formation of steroid hormones from acetate-1-14C by a human fetal testis preparation grown in organ culture.
  Publicado en Steroids
• Aza steroids. VI. Synthesis of 6-aza pregnane derivatives.
  Publicado en Steroids
• The effect of 2,2-bis (2-chlorophenyl-4-chlorophenyl)-1,1-dichloroethane (o,p'-DDD) on the metabolism of infused cortisol-7-3H.
  Publicado en Steroids
• Studies of the secretion and the metabolism of steroid conjugates: synthesis, analysis, and use of doubly labeled compounds.
  Publicado en Adv Tracer Methodol
• Experimental congenital adrenal cortical hyperplasia: prevention of adrenal hyperplasia and clitoral hypertrophy by corticosterone.
  Publicado en Proc Soc Exp Biol Med
• Conformation of the 17-beta side chain of C-20 oxygenated pregnane derivatives as determined by nuclear magnetic resonance coupling CONSTANTS.
  Publicado en J Org Chem
• Some activities of a potent steroidal antiestrogen.
  Publicado en Endocrinology