http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : 박천숙 ( Park Cheon Sug ) (검색결과 1 건)
- 무료
- 기관 내 무료
- 유료
-
자궁내막암 환자의 재발여부 확인에 있어 FDG-PET scan 의 유용성에 대한 고찰
홍성진 ( Hong Seong Jin ),이삼미 ( Lee Sam Mi ),박천숙 ( Park Cheon Sug ),김호아 ( Kim Ho A ),김법종 ( Kim Beob Jong ),김문홍 ( Kim Mun Hong ),최석철 ( Choe Seog Cheol ),유상영 ( Yu Sang Yeong ),이경희 ( Lee Gyeong Hui ) 대한산부인과학회 2004 Obstetrics & Gynecology Science Vol.47 No.2
Objective : To understand the physiologic effects and secretion pattern of inhibin A and inhibin B during menstrual cycle and menopausal transition, inhibin A and inhibin B levels were measured. And to detect any changes in expression of inhibins in human ovary with age, we examined immunohistochemical staining of α, βA, and βB subunits of inhibin in ovarian tissues. This study was also designed to investigate whether or not inhibin is an early marker for menopausal transition. Methods : Inhibin A and inhibin B levels were measured in 320 samples from normal reproductive women, in 60 from perimenopausal women, and in 20 from menopausal women by ELISA. And we examined the immunohistochemical staining of α, βA, and βB subunits of inhibin in ovarian tissues of 35 normal reproductive, 20 perimenopausal, and 5 menopausal women, respectively. Results : In the normal reproductive women, inhibin A begins to increase in the late proliferative phase (16.53±1.57 pg/ml), reaches the peak in the mid-secretory phase (45.85±2.08 pg/ml), reaches the peak in the ovulatory phase (110.74±9.83 pg/ml), reaches the peak in the ovulatory phase (110.74±9.83 pg/ml), and thereafter declines rapidly. In the perimenopausal women, mean inhibin A serum concentration was 6.68±0.53 pg/ml during proliferative phase and 21.78±3.61 pg/ml during secretory phase, which were significantly lower than that of the same phase in the normal reproductive women (P<0.01). Mean inhibin B serum concentration was 52.16±7.46 pg/ml during proliferative phase and 22.41±6.73 pg/ml during secretory phase, which were significantly lower than that of the same phase in the normal reproductive women (P<0.01, P=0.025). In the menopausal women, both inhibin A and inhibin B were not detected. In the normal reproductive women, we observed strong immunostaining for α subunit in granulosa cells, theca cells, and corpus luteum. Immunostaining for βA subunit was observed in corpus luteum, but not in growing follicles. Immunostaining for βB subunit was observed in primary follicle, granulosa and theca cells of growing follicle, and mature follicle, but less strong than immunostaining for α subunit. No staining for βB subunit was observed in the corpus luteum. In the perimenopausal women, immunostaining for inhibin subunits were observed in the same pattern as that of the normal reproductive women, but weaker. Stronger immunostaining was observed in theca cells than granulosa cells. In the menopausal women, none of the immunostaining of inhibin subunits were observed.
KCI
KISS연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
