I. Yoshizawa

发表

Comparison of cytochrome P-450 species which catalyze the hydroxylations of the aromatic ring of estradiol and estradiol 17-sulfate

S. Imaoka, Y. Funae, T. Kamataki, 1991, The Journal of Steroid Biochemistry and Molecular Biology.

An induction effect of phenobarbital on rat liver microsomal 4-hydroxylation of estradiol 17-sulfate.

K. Watanabe, I. Yoshizawa, R. Kimura, 1984, Journal of pharmacobio-dynamics.

Determination of estradiol-17-sulfate in human urine by a direct radioimmunoassay: Urinary levels throughout the menstrual cycle

Kazuhiro Watanabe, K. Takanashi, I. Yoshizawa, 1988, Steroids.

Synthesis of 6- and 7-hydroxyestradiol 17-sulfates: the potential metabolites of estradiol 17-sulfate by female rat liver microsomes

S. Itoh, Kazuhiro Watanabe, N. Matsuda, 1999, Steroids.

Miscoding properties of 6alpha- and 6beta-diastereoisomers of the N(2)-(estradiol-6-yl)-2'-deoxyguanosine DNA adduct by Y-family human DNA polymerases.

S. Shibutani, N. Suzuki, K. Poon, 2008, Biochemistry.

Comparison of ex vivo inhibitory effect between 2-hydroxyestradiol and its 17-sulfate on rat hepatic microsomal lipid peroxidation

K. Takanashi, I. Yoshizawa, Y. Osanai, 2003, Lipids.

On the inhibitory action of 29 drugs having side effect gynecomastia on estrogen production

S. Itoh, T. Satoh, S. Itoh, 2002, The Journal of Steroid Biochemistry and Molecular Biology.

Enzyme4 in ked immunoassay of u rsodeoxyc hol ic acid in serum

I. Makino, S. Ozaki, I. Yoshizawa, 1979 .

The physiological role of estradiol 17-sulfate during pregnancy

Takashi Sato, S. Fujimoto, Kazuhiro Watanabe, 1992, The Journal of Steroid Biochemistry and Molecular Biology.

Studies on the interactions between drugs and estrogen. III. Inhibitory effects of 29 drugs reported to induce gynecomastia on the glucuronidation of estradiol.

S. Itoh, T. Satoh, S. Itoh, 2004, Biological & pharmaceutical bulletin.

Evidence of direct conversion of testosterone sulfate to estradiol 17-sulfate by human placental microsomes.

K. Watanabe, S. Itoh, T. Satoh, 1992, Journal of pharmacobio-dynamics.

IMMUNOCYTOCHEMICAL LOCALIZATION OF CATECHOL ESTROGENS IN THE RAT PITUITARY GLAND. : II.MEDIAN EMINENCE

Katsuhiro Inoue, I. Yoshizawa, 1989 .

Tissue distribution of estradiol 17-sulfate 2- and 4-hydroxylation enzymes in the rat.

K. Watanabe, I. Yoshizawa, K. Watanabe, 1987, Journal of pharmacobio-dynamics.

IMMUNOCYTOCHEMICAL LOCALIZATION OF CATECHOL ESTROGEN IN THE RAT PITUITARY GLAND : I. POSTERIOR LOBE

Katsuhiro Inoue, I. Yoshizawa, 1986 .

Estradiol 17 beta-sulfate as a substrate for 2-hydroxylation enzyme of rat liver microsomes (clinical analysis on steroids. XX).

K. Watanabe, I. Yoshizawa, K. Watanabe, 1982, Journal of pharmacobio-dynamics.

Immunocytochemical Evidence for the Coexistence of Catecholestrogen and Catechol-O-methyltransferase in the Rat Parotid Gland

K. Inoue, C. Creveling, I. Yoshizawa, 1987, Journal of dental research.

Identification of estrogen-modified nucleosides from calf thymus DNA reacted with 6-hydroxyestrogen 6-sulfates.

S. Shibutani, Y. Totsuka, S. Itoh, 1998, Chemical research in toxicology.

Isolation and structural elucidation of the degradation products of pregnanediol disulfate obtained by hot acid hydrolysis (Clinical analysis on steroids. XXI).

S. Itoh, K. Nagata, N. Kawahara, 1982 .

Studies on the interactions between drug and estrogen. II. On the inhibitory effect of 29 drugs reported to induce gynecomastia on the oxidation of estradiol at C-2 or C-17.

T. Kamataki, Ken-Ichi Fujita, S. Itoh, 2003, Biological & pharmaceutical bulletin.

Translesion Synthesis past Tamoxifen-derived DNA Adducts by Human DNA Polymerases η and κ

F. Hanaoka, S. Shibutani, N. Suzuki, 2004 .

IMMUNOCYTOCHEMICAL LOCALIZATION OF CATECHOLESTROGEN IN THE RAT LIVER AFTER USING VARIOUS FIXATIVES

Katsuhiro Inoue, I. Yoshizawa, 1985 .

Clinical analysis of steroids. XXV. Assay of estradiol 17-sulfate 2-hydroxylase activity by high-performance liquid chromatography.

K. Watanabe, I. Yoshizawa, K. Watanabe, 1983, Journal of chromatography.

Studies on the interactions between drugs and estrogen: analytical method for prediction system of gynecomastia induced by drugs on the inhibitory metabolism of estradiol using Escherichia coli coexpressing human CYP3A4 with human NADPH-cytochrome P450 reductase.

T. Kamataki, K. Nakamura, T. Satoh, 2000, Analytical biochemistry.

Enzyme-linked immunoassay of ursodeoxycholic acid in serum.

I. Makino, S. Ozaki, I. Yoshizawa, 1979, Journal of lipid research.

Radioimmunoassay of ursodeoxycholic acid in serum.

I. Makino, I. Yoshizawa, S. Nakagawa, 1978, Journal of lipid research.

Metabolism of [6,7-3H, 35S] estradiol 17-sulfate in rats

Kazuhiro Watanabe, K. Takanashi, I. Yoshizawa, 2003, Steroids.

On the structures of hydroxylated metabolites of estradiol 17-sulfate by rat liver microsomes

S. Itoh, Kazuhiro Watanabe, N. Matsuda, 2002, Steroids.

Clinical analysis of steroids. XXXI. Assay of oestradiol 17-sulphate 4-hydroxylase activity by high-performance liquid chromatography with electrochemical detection.

I. Yoshizawa, K. Watanabe, 1985, Journal of chromatography.

Detection and measurement of urinary 2-hydroxyestradiol 17-sulfate, a potential placental antioxidant during pregnancy.

H. Honjo, K. Takanashi, I. Yoshizawa, 2000, Clinical chemistry.

Mutagenic specificity of model estrogen-DNA adducts in mammalian cells

S. Shibutani, N. Suzuki, I. Terashima, 1998 .

Radioimmunoassay of 2-hydroxyestrone in human plasma.

J. Fishman, I. Yoshizawa, 1971, The Journal of clinical endocrinology and metabolism.

Directive O methylation of estrogen catechol sulfates.

J. Fishman, I. Yoshizawa, M. Miyazaki, 1969, Biochemistry.

Simple Preparation of Catechol Estrogen and Its Derivatives

I. Yoshizawa, M. Kimura, M. Tamura, 1972 .

On the reactivity of two hydroxyl groups of catechol estrogen.

I. Yoshizawa, M. Kimura, 1972 .

Translesion synthesis past estrogen-derived DNA adducts by human DNA polymerases eta and kappa.

F. Hanaoka, S. Shibutani, N. Suzuki, 2004, Biochemistry.

Constituents of Convallaria. XII. Convallasaponin-E : Diosgenin Triarabinoside

M. Tohma, I. Yoshizawa, A. Fujino, 1968 .

Constituents of convallaria. XI. On the structure of convallasaponin-D.

I. Yoshizawa, M. Toma, M. Kimura, 1968, Chemical and pharmaceutical bulletin.

Constituents of Convallaria. VIII. Structure of Convallagenin-B.

I. Yoshizawa, M. Toma, M. Kimura, 1967 .

Constituents of convallaria. VII. Structure of convallagenin-A.

M. Tohma, I. Yoshizawa, M. Kimura, 1967, Chemical and pharmaceutical bulletin.

Constituents of convallaria. IV. Isolation of convallasaponin-A, -B, and -C.

M. Tohma, I. Yoshizawa, M. Kimura, 1966, Chemical and pharmaceutical bulletin.

Constituents of Convallaria. V. On the structure of convallasaponin-C.

M. Tohma, I. Yoshizawa, M. Kimura, 1966, Chemical and pharmaceutical bulletin.

Constituents of Convallaria. VI. Isolation of Convallatoxol

M. Tohma, I. Yoshizawa, M. Kimura, 1967 .

Plasma estradiol 17-sulfate and 2-hydroxyestradiol 17-sulfate levels and their metabolic clearance rates in rats.

K. Takanashi, I. Yoshizawa, K. Watanabe, 1989, Journal of steroid biochemistry.

Evidence for 4-hydroxylation of estradiol 17-sulfate by rat liver microsomes (clinical analysis on steroids. XXIX).

I. Yoshizawa, R. Kimura, K. Watanabe, 1984, Chemical & pharmaceutical bulletin.

Preparation and high-performance liquid chromatographic determination of guaiacol estrogen 17 beta-conjugates: the enzymatic O-methylation products of 2-hydroxyestradiol 17 beta-conjugates (clinical analysis on steroids. XXII).

I. Yoshizawa, K. Watanabe, 1982, Chemical & pharmaceutical bulletin.

Clinical Analysis on Steroids. XIV. Preparation of 2-Hydroxyestradiol 17β-Conjugates

S. Itoh, I. Yoshizawa, A. Nakagawa, 1980 .

Mechanism of catechol estrogen formation in man.

L. Hellman, J. Fishman, I. Yoshizawa, 1973, Steroids.

Serum 2-hydroxyestradiol 17-sulphate in pregnancy.

H. Honjo, T. Yamamoto, J. Yasuda, 1999, Endocrine journal.

Conjugation of 2-hydroxyestrone in man.

J. Fishman, I. Yoshizawa, 1969, The Journal of clinical endocrinology and metabolism.

Studies on the directive O-methylation of catechol estrogens.

J. Fishman, I. Yoshizawa, M. Miyazaki, 1967, Journal of the American Chemical Society.

THE EFFECT OF HYDROGEN ION CONCENTRATION ON ENZYMATIC O-METHYLATION OF CATECHOL ESTROGENS (CLINICAL ANALYSIS ON STEROIDS. XI)

I. Yoshizawa, R. Ohuchi, A. Nakagawa, 1979 .

Evidence of the directive effect of 17 beta-conjugate group on the enzymatic O-methylation of catechol estrogen.

S. Itoh, T. Ogiso, I. Yoshizawa, 1980, Journal of pharmacobio-dynamics.

The metabolism of estradiol 17-sulfate by pheochromocytoma tissue.

I. Yoshizawa, S. Nakagawa, S. Kurosawa, 1985, Journal of steroid biochemistry.