난소척출후 성hormone이 백서악하선에 미치는 영향에 관한 조직화학적 연구 |
황규선1, 최단2, 박헌철3, 박창희4 |
1서울대학교 치과대학 구강해부학교실 2서울대학교 치과대학 구강해부학교실 3서울대학교 치과대학 구강해부학교실 4서울대학교 치과대학 구강해부학교실 |
Kyu-Sun Hwang1, Dan Choi2, Hyon-Cheol Park3, Chang-Hee Park4 |
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Abstract |
The experimental female rats were ovariectomized and after 14day, they were injected intramuscullarly with estrogen of single dose, 2/100gm body weight.
After hormone injection, the animals were sacrificed by ether inhalation, the salivary glands were removed for microscopic examination and the histochemical preparations were observed. The results were as followed;
In the submaxillary gland of ovariectomized rats, the acinar cells have lesser PAS reactivity than control group, and-SH group reaction were slight.
In the estrogen injected-ovariectomized rats, aciner cells and striated duct cells have high reactivities for PAS, and-SS and SH group reaction were more increased than control group. |
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