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Journal Abstract Search

104 related items for PubMed ID: 8778218

  • 1. Why so much oestriol? A comparison of the aromatisation of androstenedione and 16 alpha-hydroxyandrostenedione when incubated alone or together with human placental microsomes.
    Othman YS, Oakey RE.
    J Endocrinol; 1996 Mar; 148(3):399-407. PubMed ID: 8778218
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  • 2. Evidence for separate sites for aromatisation of androstenedione and 16 alpha-hydroxyandrostenedione in human placental microsomes.
    Purohit A, Oakey RE.
    J Steroid Biochem; 1989 Sep; 33(3):439-48. PubMed ID: 2779235
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  • 4. Gas chromatography-mass spectrometric determination of activity of human placental aromatase using 16alpha-hydroxyandrostenedione as a substrate.
    Numazawa M, Yoshimura A, Nagaoka M.
    Biol Pharm Bull; 2001 May; 24(5):564-6. PubMed ID: 11379781
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  • 5. Inhibition study of human placental aromatase with 3-deoxy- and 6-oxo-steroids using [1 beta-3H]16 alpha-hydroxyandrostenedione as a substrate: a comparison to that using [1 beta-3H]androstenedione.
    Numazawa M, Mutsumi A.
    J Steroid Biochem Mol Biol; 1993 Feb; 44(2):199-201. PubMed ID: 8439524
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  • 6. Aromatase inhibition by 4 beta,5 beta-epoxides of 16 alpha-hydroxyandrostenedione and its 19-oxygenated analogs, potential precursors of estriol production in the feto-placental unit.
    Numazawa M, Yoshimura A, Watari Y, Matsuzaki H.
    Biol Pharm Bull; 2002 Dec; 25(12):1566-9. PubMed ID: 12499641
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  • 7. A radiometric assay method for aromatase activity using [1 beta-3H]16 alpha-hydroxyandrostenedione.
    Numazawa M, Mutsumi A, Nakakoshi M, Nagaoka M.
    Chem Pharm Bull (Tokyo); 1992 Jul; 40(7):1839-42. PubMed ID: 1394701
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  • 8. Ovine placental aromatase: studies of activity levels, kinetic characteristics and effects of aromatase inhibitors.
    France JT, Mason JI, Magness RR, Murry BA, Rosenfeld CR.
    J Steroid Biochem; 1987 Aug; 28(2):155-60. PubMed ID: 3626552
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  • 11. Aromatization of 15 alpha and 16 alpha hydroxylated androgens in the human placental using [1,2-3H]-substrates.
    Cantineau R, Kremers P, De Graeve J, Gielen JE, Lambotte R.
    J Steroid Biochem; 1982 Feb; 16(2):157-63. PubMed ID: 7078154
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  • 12. Oxygen dependence of oestrogen production by human placental microsomes and cultured choriocarcinoma cells.
    Aw TY, Jones DP, O'Shannessy DJ, Priest JH, Priest RE.
    J Steroid Biochem; 1985 Jun; 22(6):753-8. PubMed ID: 4021479
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  • 13. Biological aromatization of delta4,6- and delta1,4,6-androgens and their 6-alkyl analogs, potent inhibitors of aromatase.
    Numazawa M, Yoshimura A.
    J Steroid Biochem Mol Biol; 1999 Jun; 70(4-6):189-96. PubMed ID: 10622407
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  • 16. Androst-5-ene-7,17-dione: a novel class of suicide substrate of aromatase.
    Numazawa M, Mutsumi A, Hoshi K, Tanaka Y.
    Biochem Biophys Res Commun; 1992 Jul 15; 186(1):32-9. PubMed ID: 1632774
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  • 17. Antenatal detection of placental steroid sulphatase deficiency by measurement of urinary 16 alpha-hydroxydehydroepiandrosterone sulphate.
    Wilmot RL, Mawson RJ, Oakey RE.
    Ann Clin Biochem; 1988 Mar 15; 25 ( Pt 2)():155-61. PubMed ID: 2968067
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  • 18. Gas chromatography-mass spectrometric study of 19-oxygenation of the aromatase inhibitor 19-methylandrostenedione with human placental microsomes.
    Numazawa M, Nagaoka M, Handa W, Yamada A.
    Biol Pharm Bull; 2006 Jun 15; 29(6):1242-5. PubMed ID: 16755025
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  • 19. Aromatization of androstenedione and 16alpha-hydroxyandrostenedione in human placental microsomes. Kinetic analysis of inhibition by the 19-oxygenated and 3-deoxy analogs.
    Numazawa M, Watari Y, Komatsu S, Yamashita K, Nagaoka M.
    Steroids; 2008 Nov 15; 73(12):1262-9. PubMed ID: 18611405
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  • 20. Placental steroid metabolism in a case of placental sulfatase deficiency.
    Gips H, Bailer P, Korte K.
    J Endocrinol Invest; 1980 Nov 15; 3(1):51-8. PubMed ID: 6445378
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