|
KMID : 0644120070200020043
|
|
Journal of Oriental Gynecology
2007 Volume.20 No. 2 p.43 ~ p.59
|
|
|
Effects of Astragalus membranaceus on Surgically Induced Endometriosis in Rats
|
|
Kim Yun-Sang
Lim Eun-Mee
Cho Hyun-Ju
|
|
|
Abstract
|
|
|
Purpose:Astragalus membranaceus is a herb which has effectiveness of energy increase, protection against pathogenic and organ immune response control. Endometriosis has been thought to be related with immune response in uterus. Therefore in this study, the effects of Astragalus membranaceus on endometriosis were investigated.
Methods: The endometrial tissue was autografted to rat’s small intestine. Rats with surgically induced endometriosis was administerd with Astragalus membranaceus extracts for 40 days orally or rectally. We observed the size of ectopic uterine implants at the mesenteric with the naked eye and examined the concentrations of estradiol, progesterone, $TNF-{\alpha}$ and IL-2, IL-4, IL-6 and IL-10 in serum. Also, we inquired out the efficiency between oral and rectal administration groups.
Results:The size of ectopic uterine implants of oral and rectal treated groups were much smaller than those of control groups. The concentration of estradiol, progesterone. $TNF-{\alpha}$ and IL-2 were significantly decreased in oral administration experimental group compared with the control group. The concentration of progesterone were significantly decreased in rectal administration experimental group compared with the control group. The efficiency of oral administration group was better than that of rectal administration group in the serum concentration of estradiol, $TNF-{\alpha}$ and IL-2.
Conclusion:Our data suggest that Astragalus membranaceus reduce the size of ectopic uterine implants at the mesenteric wall and inhibit the growth of ectopic uterine implants. Judging from the above results, it can be suggested that Astragalus membranaceus should be a useful agent for inhibiting the proliferation of uterine endometrial tissue. May be, oral administration of Astragalus membranaceus is more effective than rectal administration for inhibiting the proliferation of endometriosis.
|
|
|
KEYWORD
|
|
|
endometriosis, Astragalus membranaceus, estradiol, progesterone, $TNF-{\alpha}$, IL-2, IL-4, IL-6, IL-10
|
|
|
FullTexts / Linksout information
|
|
|
|
|
Listed journal information
|
|
|
|