Effect of boron supplementation on blood and urinary calcium, magnesium, and phosphorus, and urinary boron in athletic and sedentary women.
Effect of boron supplementation on blood and urinary calcium, magnesium, and phosphorus, and urinary boron in athletic and sedentary women.
复制标题
补充硼对运动和久坐女性的血液和尿钙、镁、磷以及尿硼的影响。
DOI：
10.1093/ajcn/61.2.341
复制
发表时间：
1995
期刊：
影响因子：
--
通讯作者：
S. Volpe
中科院分区：
文献类型：
--
作者：
S. Meacham;L. Taper;S. Volpe
据报道，硼可能有利于最佳钙代谢，从而有利于最佳骨代谢。因此，我们设计了一项研究，以确定补充硼对运动员和久坐不动的控制对象消耗自我选择的典型西方饮食的血液和尿液矿物质的影响。补充硼的受试者血清磷浓度低于补充安慰剂的受试者。与所有其他受试者相比，补充硼的久坐对照受试者的血清镁浓度最高，并且所有受试者的血清镁浓度均随时间增加。运动训练减少了补充硼引起的血清磷浓度的变化。在所有组中，钙排泄量随时间增加，在所有补充硼的受试者中，硼排泄量随时间增加。研究结果表明，硼补充剂适度影响矿物质状态，运动改变了硼补充剂对血清矿物质的影响。
It has been reported that boron may be beneficial for optimal calcium metabolism and, thus, optimal bone metabolism. Therefore, we designed a study to determine the effects of boron supplementation on blood and urinary minerals in athletic subjects and sedentary control subjects consuming self-selected typical Western diets. Serum phosphorus concentrations were lower in boron-supplemented subjects than in placebo-supplemented subjects. Compared with all other subjects, serum magnesium concentrations were greatest in the sedentary control subjects supplemented with boron and increased with time in all subjects. Exercise training diminished changes in serum phosphorus concentrations caused by boron supplementation. Calcium excretion increased over time in all groups combined, and boron excretion increased over time in all boron-supplemented subjects. The findings suggest that boron supplementation modestly affected mineral status, and exercise modified the effects of boron supplementation on serum minerals.