Effects of sexual steroid hormones treatment on Ca2+ sensitivity of chemically skinned uterine muscle fibers from ovariectomized rats
| Autor: | Yoshiteru Terashima, Shoichi Hachiya, Mutsumi Maruyama, Kazuhiko Ochiai |
|---|---|
| Rok vydání: | 1986 |
| Předmět: |
medicine.medical_specialty
Physiology medicine.medical_treatment Ovariectomy Uterus chemistry.chemical_element Biology Calcium Steroid Uterine Contraction Pregnancy Internal medicine medicine Animals Progesterone Estradiol Uterine muscle General Medicine Rats medicine.anatomical_structure Endocrinology chemistry In utero Ovariectomized rat Myometrium Pregnancy Animal Female Ca2 sensitivity Hormone |
| Zdroj: | The Japanese journal of physiology. 36(6) |
| ISSN: | 0021-521X |
| Popis: | We considered the possible relationship between the serum levels of progesterone and estradiol-17 beta, which were controlled to that of several stages in normal pregnant rats, and the Ca2+ sensitivity, defined as the pCa required for half maximum activation of force production, of chemically skinned uterine muscle fibers from ovariectomized rats. The Ca2+ sensitivity was negligibly influenced by the levels of these hormones. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|