• 1. Department of Histology, Embryology and Neurobiology, West China School of Preclinical and Forensic Medicine;
  • 2. Center of Rehabilitation Medicine, West China Hospital;Sichuan University, Chengdu, Sichuan 610041, P. R. China;
  • 3. Institute of Disaster Management and Reconstruction, Sichuan University-The Hong Kong Polytechnic University, Chengdu, Sichuan 610041, P. R. China;
ZhouXue, Email: zhouxue7239@163.com
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Objective To explore the effects of pilose antler blood wine on bone mineral density and T-lymphocyte subsets of ovariectomized female Sprague Dawley (SD) rats. Methods Sixty female SD rats were randomly divided into six groups:normal control group, osteoporosis model group, pure ethylalcohol group, high dose of pilose antler blood wine group, medium dose of pilose antler blood wine group and low dose of pilose antler blood wine group. Normal control group and osteoporosis model group were given saline with the dose of 9.1 g/(kg·d). Pure ethylalcohol group was given pure ethylalcohol with the dose of 9.1 g/(kg·d). The doses of pilose antler blood wine were 4.5, 9.1 and 13.6 g/(kg·d) respectively in low, medium and high dose of pilose antler blood wine group. After the feeding of pilose antler blood wine for 30 days, the bone mineral density and T-lymphocyte subsets of rats were assessed. Results The difference in bone mineral density among the three pilose antler blood wine groups was significant (P<0.05); the most obvious improvement of one mineral density was found in low and medium dose of pilose antler blood wine groups (P<0.05). The CD4+ T cells and CD4+/CD8+ significantly increased and CD8+ T cells proportion decreased significantly in pilose antler blood wine group compared with those in the osteoporosis model group (P<0.05). CD4+ T cells in medium dose group increased obviously compared with that in the high dose group (P<0.05). CD4+/CD8+ in low and medium dose groups obviously increased compared with that in high dose group (P<0.05). CD4+ T cells of medium dose group obviously increased compared with that in pure ethylalcohol group (P<0.05). CD8+ T cells in medium and low dose groups obviously decreased compared that in pure ethylalcohol group (P<0.05). CD4+/CD8+ in the three dose groups increased significantly compared with that in pure ethylalcohol group (P<0.05). Conclusion Tree different doses of pilose antler blood wine could prevent the osteoporosis and improve the immune function. The effects of medium and low dose of groups were more obvious.

Citation: JiangHua, HeChengqi, OuYuping, YuanJulian, YangYang, SunZengchun, JiaXue, ZhouXue. Effects of Pilose Antler Blood Wine on Bone Mineral Density and T-lymphocyte Subsets in Ovariectomized Female Rats. West China Medical Journal, 2016, 31(2): 283-286. doi: 10.7507/1002-0179.20160076 Copy

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