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| 牛奶和豆浆对男性青年血浆钙磷及激素影响 | |
| 引用本文： | 秦立强, 徐加英, 杨辰, 李伟, 童星. 牛奶和豆浆对男性青年血浆钙磷及激素影响[J]. 中国公共卫生, 2010, 26(7): 866-867. DOI: 10.11847/zgggws2010-26-07-33 |
| 作者姓名： | 秦立强 徐加英 杨辰 李伟 童星 |
| 作者单位： | 1.苏州大学医学部放射医学与公共卫生学院营养与食品卫生教研室, 江苏苏州215123;2.江苏省苏州市市立医院核医学科 |
| 基金项目： | 国家自然科学基金，教育部留学回国人员启动基金 |
| 摘 要： | 目的探讨分别饮用牛奶和豆浆对健康男性大学生血浆中钙、磷、胰岛素、葡萄糖、雌二醇和睾酮水平的影响。方法将36名大学生随机分为牛奶组、豆浆组,矿泉水组,每组12人,连续3周每天饮用指定样品1000mL,测定干预前后血浆中相关生化指标的变化。结果干预前3组间指标无明显差异;干预后牛奶组和豆浆组血钙水平分别上升了0.19和0.20mmol/L(P<0.005);豆浆组血磷水平(1.34±0.17)mmol/L明显高于矿泉水组(1.17±0.20)mmol/L(P<0.05);牛奶组血浆雌二醇水平(37.92±10.98)pg/mL明显高于矿泉水组(30.42±9.22)pg/mL(P<0.05);3组之间血浆胰岛素和血糖无明显差异。结论饮用牛奶后血钙水平在正常范围内有所上升;饮用豆浆后血钙、血磷均在正常范围内有所上升;饮用牛奶提高了雌二醇水平。 |
| 关 键 词： | 牛奶 豆浆 血钙 胰岛素 雌二醇 |
| 收稿时间： | 2009-06-12 |
Effects of milk and soy milk intake on plasma minerals and hormones among healthy young men |
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| QIN Li-qiang, XU Jia-ying, YANG Chen, . Effects of milk and soy milk intake on plasma minerals and hormones among healthy young men[J]. Chinese Journal of Public Health, 2010, 26(7): 866-867. DOI: 10.11847/zgggws2010-26-07-33 | |
| Authors: | QIN Li-qiang XU Jia-ying YANG Chen |
| Affiliation: | 1.Department of Nutrition and Food Hygiene, School of Radiation Medicine and Public Health, Medical College of Soochow University, Suzhou 215123, China |
| Abstract: | ObjectiveTo study the effects of milk and soy milk intake on plasma calcium,phosphorus,insulin,glucose,estradinl,and testosterone in healthy young men.MethodsThiryt-six male undergreduate students were randomly assigned to milk group,soy milk group and water group for a 3 weeks dietory intervention.The plasma levels of biochemical indicator were determined before and after the inrvention.ResultsPlasma calcium increased by 0.19 mmol/L(P<0.05) and 0.20 mmol/L(P<0.05)after the intervention with milk and soy milk,respectively.After intervention,plasma phosphorus level was significantly higher in the soy milk group(1.34±0 17 mmol/L)than that of in the control group (1.17±0.20 mmol/L,P<0.05).The plasma estradiol level was significantly higher in the milk group (37.92±10.98 pg/mL)than that of in the control group(30.42±9.22 pg/ml,P<0.05).The intervention did not significantly change plasma insulin and blood glucose(P>0.05).ConclusionThe results suggest that the effects of heavy consumption of milk and soy milk on health should be further investigated. |
| Keywords: | milk soy milk plasma calcium insulin estradiol |
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