Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Akira Tsuiki"'
Autor:
Chieko Ishiwata, Kazushige Kiguchi, Hiroshi Ishikawa, Isamu Ishiwata, Hisashi Hashimoto, Akira Tsuiki
Publikováno v:
Human Cell. 17:33-42
Human gestational choriocarcinoma cell line (HOCC) was established from the mouse graft of choriocarcinoma. The HOCC cells were spindle or polygonal in shape and multi-nucleated giant cells, showing neoplastic and pleomorphic features. The cell proli
Publikováno v:
The Tohoku Journal of Experimental Medicine. 172:205-208
FUKAYA, T., TSUIKI, A., MANSFIELD, C. and YAJIMA, A. Is Treatment of Long-Term and Consecutive Use of Clomiphene Citrate Effective in Anovulatory Patients? Results of Multi-Centric Retrospective Studies. Tohoku J. Exp. Med., 1994, 172 (3), 205-208-Th
Autor:
Akira Tsuiki, Takashi Yohkaichiya, Charles Mansfield, Takao Fukaya, Akira Yajima, Hideo Tozawa, Chieko Kakuta
Publikováno v:
The Tohoku Journal of Experimental Medicine. 170:1-9
The possible physiological significance of endogenous inhibin was evaluated in prepubertal female rats during sexual maturation. Ovarian/serum inhibin, serum FSH levels were measured from 4th day to 35th day of life by RIA. Serum inhibin levels were
Autor:
Tetsuro Shimizu, Noboru Kobayashi, Teiichi Motoyama, Yosei Katayama, Shinji Sato, Akira Yajima, Tsuneo Namiki, Nobuo Yaegashi, Akira Tsuiki
Publikováno v:
Gynecologic oncology. 56(2)
We report a patient with primary trabecular carcinoid of the ovary with severe constipation probably due to peptide YY production by the tumor. A 43-year-old female had complained of severe constipation for several months and was found to have a left
Publikováno v:
Archives of Andrology. 16:35-47
Successful in vitro fertilization requires mature oocytes in which the first polar body has been extruded and capacitated sperm capable of penetrating the zona pellucida. In this study we made a time sequential observations on human sperm-egg interac
Autor:
Hiroshi Hoshiai, Shigeki Uehara, Ryoichiro Mori, Masakuni Suzuki, Akira Tsuiki, Fumiyasu Nagaike
Publikováno v:
The Tohoku Journal of Experimental Medicine. 138:275-280
Gossypol has been used as oral contraceptive for man in People's Republic of China. There are also some reports of studies in which gossypol acetic acid is used in animal experiments. In this study we used tablet preparation of gossypol, which is act
Publikováno v:
Human Reproduction. 3:425-429
The purpose of this study was to investigate the involvement of two extracellular matrix constituents--fibronectin (FN) and glycosaminoglycans (GAG)--in the development of human ovarian follicles. One-hundred-and-one samples of human follicular fluid
Publikováno v:
Steroids. 54:575-582
The fibronectin (FN) levels in human follicular fluids have been shown to correlate well with follicular size and oocyte maturity, suggesting a role of FN in oocyte maturation. When added to the culture medium, the synthetic peptide Gly-Arg-Gly-Asp-S
Publikováno v:
Fertility and Sterility. 42:204-210
We have evaluated a new micro metering kit using hemagglutination inhibition reaction for determination of total estrogens in urine of normal fertile women and women undergoing in vitro fertilization and embryo transfer (IVF-ET). The micro metering k
Autor:
Akira Yajima, Akira Tsuiki, Shinji Satoh, Osamu Shinkawa, Takao Fukaya, Yuichi Wada, Hiroshi Hoshiai, Masayuki Horiguchi
Publikováno v:
The Tohoku Journal of Experimental Medicine. 154:253-260
In order to determine whether androgen acts solely as a substrate for aromatization or whether it also influences on the activity of aromatase enzyme, human granulosa cells were incubated in vitro with or without androgen. Although basal production o