Author

Hiroji Okada

Observed names: H Okada, H. Okada, H.H. Okada, HIROJI OKADA, Hiroji OKADA, Okada Hiroji

Institution: Kyoto Prefectural University of Medicine

Observed institutions: Kyoto Prefectural University, Rotunda Hospital, Kyoto Prefectural University of Medicine, Gifu University

OpenAlex ID: A5079430587

In vivo effects by estrone sulfate on the central nervous system-senile dementia (alzheimer's type)

1989 · Honjo Hideo, Ogino Yoshio, et al. · Journal of Steroid Biochemistry · 226

Steroid Receptor Levels and Histology of Endometriosis and Adenomyosis

1979 · Teruhiko Tamaya, Toshihiko Motoyama, et al. · Fertility and Sterility · 118

Estrogen productivity of endometrium and endometrial cancer tissue; influence of aromatase on proliferation of endometrial cancer cells

1993 · Takara Yamamoto, Jo Kitawaki, et al. · The Journal of Steroid Biochemistry and Molecular Biology · 81

Possible mechanism of steroid action of the plant herb extracts glycyrrhizin, glycyrrhetinic acid, and paeoniflorin: Inhibition by plant herb extracts of steroid protein binding in the rabbit

1986 · T. Tamaya, S. Sato, et al. · American Journal of Obstetrics and Gynecology · 53

Estrogen biosynthesis in human uterine adenomyosis

1989 · Mamoru Urabe, Takara Yamamoto, et al. · European Journal of Endocrinology · 52

Relationship between aromatase activity and steroid receptor levels in ovarian tumors from postmenopausal women

1993 · Toshifumi Noguchi, Jo Kitawaki, et al. · The Journal of Steroid Biochemistry and Molecular Biology · 38

Estradiol-17β- progesterone and 5α-dihydrotestosterone receptors of uterine myometrium and myoma in the human subject

1979 · Teruhiko Tamaya, Toshihiko Motoyama, et al. · Journal of Steroid Biochemistry · 38

The Mechanism of Action of the Copper Intrauterine Device

1976 · Teruhiko Tamaya, Yoshinori Nakata, et al. · Fertility and Sterility · 34

Conversion of Some Synthetic Progestins to Oestrogen

1964 · Hiroji Okada, Minoru Amatsu, et al. · European Journal of Endocrinology · 30

Growth suppression of MCF-7 human breast cancer cells by aromatase inhibitors: A new system for aromatase inhibitor screening

1993 · Jo Kitawaki, Tomoko Kim, et al. · The Journal of Steroid Biochemistry and Molecular Biology · 26

Mechanism of Antiprogestational Action of Synthetic Steroids

1978 · Teruhiko Tamaya, Norio Furuta, et al. · European Journal of Endocrinology · 26

Inhibitory effect of a new androstenedione derivative, 14α-hydroxy-4-androstene-3,6,17-trione (14α-OHAT) on aromatase activity of human uterine tumors

1990 · Yamamoto Takara, Fukuoka Masaaki, et al. · Journal of Steroid Biochemistry · 23

Estrogen biosynthesis in human liver - A comparison of aromatase activity for C-19 steroids in fetal liver, adult liver and hepatoma tissues of human subjects.

1984 · TAKARA YAMAMOTO, CHIAKI SAKAI, et al. · Endocrinologia Japonica · 20

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Aromatization of norethindrone to ethynylestradiol in human adult liver.

1986 · TAKARA YAMAMOTO, SHUICHI YOSHIJI, et al. · Endocrinologia Japonica · 19

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Gestrinone (R2323) Binding to Steroid Receptors in Human Uterine Endometrial Cytosol

1986 · T. Tamaya, J. Fujimoto, et al. · Acta Obstetricia Et Gynecologica Scandinavica · 16

Contribution of Functional Groups of 19-Nor-Progestogens to Binding to Progesterone and Estradiol-17β Receptors in Rabbit Uterus

1977 · TAMAYA TERUHIKO, SUMINORI NIOKA, et al. · Endocrinology · 15

Endocrinology and paracrinology: Endometrial oestrogen and progesterone receptors and their relationship to sonographic endometrial appearance

1995 · Y. Ohno, K. Hosokawa, et al. · Human Reproduction · 13

Selective aromatase inhibition by pyridoglutethimide, an analogue of aminoglutethimide

1990 · Jo Kitawaki, Takara Yamamoto, et al. · European Journal of Endocrinology · 13

Serum estradiol 17-sulphate and lipid peroxides in late pregnancy

1992 · Hideo Honjo, Kazunori Tanaka, et al. · European Journal of Endocrinology · 12

Endometrial oestrogen and progesterone receptors and their relationship to sonographic endometrial appearance

1995 · Y. Ohno, K. Hosokawa, et al. · Molecular Human Reproduction · 11

Estrone Sulfatase Activity in Normal and Neoplastic Endometrial Tissues of Human Uterus

1989 · Mamoru Urabe, Takara Yamamoto, et al. · Asia-Oceania Journal of Obstetrics and Gynaecology · 11

Steroidal control mechanism of cell proliferation in mouse uterine epithelium.

1978 · JUNJI KIMURA, TADASHI OBATA, et al. · Endocrinologia Japonica · 10

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The effect of adjuvant therapy with or without tamoxifen on the endocrine function of patients with breast cancer

1990 · Tadaki Yasumura, Toshikazu Akami, et al. · Surgery Today · 9

Estrone sulfatase activity in human uterine leiomyoma

1990 · Takara Yamamoto, Mamoru Urabe, et al. · Gynecologic Oncology · 9

The inductive effects of progestogens on aromatase activity in stromal cells of human uterine endometrium

1989 · T. Yamamoto, K. Shiroshita, et al. · Journal of Endocrinological Investigation · 9

Works count: 54

Citation count: 979

H-index: 15

I10-index: 22