Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Tomi Ohkawa"'
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,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36e7f6255ae6dd6b7f55d8f9e6d3aab6
https://doi.org/10.1111/j.1447-0756.1989.tb00174.x
https://doi.org/10.1111/j.1447-0756.1989.tb00174.x
Publikováno v:
Experimental and Clinical Endocrinology & Diabetes. 82:268-274
The acute effects of maternal stress (restraint for 20 to 140 min) on the plasma levels of epinephrine, norepinephrine and dopamine in pregnant rats and their fetuses as well as on the catecholamine content of fetal adrenals and the LH-RH content of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0378a9ff4d8de9b7496b20769b0ee41
https://doi.org/10.1055/s-0029-1210286
https://doi.org/10.1055/s-0029-1210286
Publikováno v:
Experimental and Clinical Endocrinology & Diabetes. 98:123-129
We investigated in this study the response of the fetal hypothalamo-pituitary-adrenal (HPA) system during an acute maternal stress in rats, in order to find out a possible role of developing fetal hypothalamus and to correlate its function to the and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f88350907af6cbbe41f1297e4ee904a6
https://doi.org/10.1055/s-0029-1211108
https://doi.org/10.1055/s-0029-1211108
Publikováno v:
RADIOISOTOPES. 52:617-622
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cb2de301ff1bf137ace058e21953b3a
https://doi.org/10.3769/radioisotopes.52.617
https://doi.org/10.3769/radioisotopes.52.617
Publikováno v:
Hormone Research. 44:213-217
In 35 young children, circadian rhythms of salivary cortisol levels were determined by ELISA using a commercially available kit with a minor modification. The concentration of labeled cortisol in the serum kit was reduced in order to measure cortisol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13c2780df2cd08c75724f616b82ba5ad
https://doi.org/10.1159/000184628
https://doi.org/10.1159/000184628
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb9360dd1b2fb7fe59fa55393d416aea
https://doi.org/10.1159/000183941
https://doi.org/10.1159/000183941
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b4340adca778267cf5450c6f80048c9
https://doi.org/10.1159/000183938
https://doi.org/10.1159/000183938
Autor:
Tomi Ohkawa, Takayuki Murase, Shigeki Takeshita, Akira Kambegawa, Shoichi Okinaga, Kiyoshi Arai
Publikováno v:
Endocrinologia japonica. 38(2)
In this study we investigated the response of the rat fetal hypothalamo-pituitary-adrenal (HPA) axis to an acute maternal stress in late gestation. On day 20 of gestation, pregnant rats were exposed to forced immobilization stress for up to 60 min. I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9964fb805061baa2e2f4cf58b67cba58
https://pubmed.ncbi.nlm.nih.gov/1661232
https://pubmed.ncbi.nlm.nih.gov/1661232