Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Shoichi Okinaga"'
Publikováno v:
Asia-Oceania Journal of Obstetrics and Gynaecology. 6:83-89
Incubation of the 800 x g supernatant fluid of a human corpus luteum with 14C-pregnenolone produced progesterone. The inhibitory effects of various steroids on the production of progesterone were studied. Progesterone (Ki = 2.8 μM), 17α-hydroxy-pro
Publikováno v:
Asia-Oceania Journal of Obstetrics and Gynaecology. 15:183-189
This study was performed to evaluate the inhibitory effect of synthetic steroids on the hypothalamo-pituitary axis. Six synthetic steroids, used for contraception or other gynecologic indications, were injected to female rats on diestrus 2 (2 mg/kg,
Publikováno v:
Asia-Oceania Journal of Obstetrics and Gynaecology. 18:23-29
Radical vulvectomy is often complicated by problems associated with insufficient closure of large skin defects involving postoperative necrosis of the suture line over the mons pubis and the inguinal areas. To resolve these problems, the present stud
Publikováno v:
Andrologia. 20:411-416
Summary: Low dose of gossypol (5 μM) completely inhibited uptake of 2-deoxy-D-glucose by rat spermatids. With gossypol 2-deoxy-D-glucose transport into spermatids increased curvelinearly for 10 minutes after the start of incubation, but reached a pl
Publikováno v:
Andrologia. 16:446-450
Summary: The effect of adenine nucleotides on the catalytic activity of spermatocyte glyceraldehyde 3-phosphate dehydrogenase (GA3PDH) was studied for its significance to metabolic regulation. In the presence of glucose (10 mM), the ATP level decline
Autor:
Hiroyuki Mori, Shoichi Okinaga, Shigeru Tansho, Kazuyoshi Dobashi, Shigeki Takeshita, Shigeru Abe, Hideyo Yamaguchi
Publikováno v:
FEMS Immunology & Medical Microbiology. 20:243-248
To investigate the effects of peritoneal fluid from patients with endometriosis on mouse peritoneal macrophages (Mphi), peritoneal fluid from endometriosis patients (n = 15) were added to a monolayer of C3H/HeJ mouse peritoneal Mphi. Tumor necrosis f
Autor:
Masahiro Ogino, Hiroyuki Takada, Hironobu Urushibata, Tetsuo Imamura, Hiroyuki Mori, Shoichi Okinaga, Fumihiko Tanaka
Publikováno v:
Journal of Obstetrics and Gynaecology. 21:241-247
In the 3 cases of intravenous leiomyomatosis presented here, the retroperitoneal, pelvic, and vaginal veins were completely removed. Two of the cases were diagnosed by a gynecologist at surgery, and 1 was diagnosed by the pathologist performing a his
Autor:
Ryoichi Ohkawa, Satoko Arakawa, Shin-ichi Takada, Hiroyuki Mori, Tetsuo Morita, Tomi Ohkawa, Shoichi Okinaga
Publikováno v:
Hormone Research. 41:36-40
To investigate a role for dopamine (DA) in steroidogenesis in the rat ovary, ovarian cells of pregnant-mare-serum gonadotropin (PMSG)-treated rats were incubated with DA agonists, antagonists, adrenergic drugs and beta-blocker for 1 h. DA, norepineph
Autor:
Shoichi Okinaga, Naofumi Yago, Satoko Arakawa, Hiroyuki Mori, Tomi Ohkawa, Shin-ichi Takada, Tetsuo Morita
Publikováno v:
Hormone Research. 41:14-21
To assess the regulatory roles of gonadotropin-releasing hormone (GnRH) in ovarian function, the kinetics of the ovarian GnRH receptor and the effects of the GnRH superagonist buserelin on steroidogenesis in ovarian cell culture were examined. Scatch
Autor:
Tadashi Baba, Shoichi Okinaga, Megumi Moriya, Tomoyo Yamanobe, Yuichi Michikawa, Masahisa Nakamura, Kiyoshi Arai, Takuro Kobayashi
Publikováno v:
Experimental Cell Research. 205:101-110
Recently, we purified a Ca2+-binding protein from rat spermatogenic cells [Biochem. Biophys. Res. Commun. 176, 1358-1364, 1991]. In the present study, this protein was identified as calreticulin, which is a resident protein of the endoplasmic reticul