The beneficial effect of Mediterranean dietary patterns on dietary iron utilization in male adolescents aged 11–14 years
The beneficial effect of Mediterranean dietary patterns on dietary iron utilization in male adolescents aged 11–14 years
复制标题
地中海饮食模式对 11-14 岁男性青少年膳食铁利用率的有益影响
DOI：
10.1080/09637480903170641
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发表时间：
2009
影响因子：
3.9
通讯作者：
M. P. Navarro
中科院分区：
文献类型：
--
作者：
M. Mesías;I. Seiquer;A. Muňoz;G. Galdó;M. P. Navarro
研究了基于地中海模式的饮食对青少年铁生物利用度和铁状态的影响。该研究分为两个阶段：基础期，21名男性青少年食用他们习惯的饮食（基础饮食）；营养干预期，在此期间食用基于地中海模式的实验饮食。通过粪便和尿液中的铁摄入量和铁排出量来研究膳食铁利用率，并分析每个时期结束时收集的空腹血样中的铁状态。不同饮食之间的总铁摄入量没有差异，但与基础饮食相比，实验饮食的摄入增加了铁的吸收和保留。尽管血清铁蛋白趋于增加，但与铁代谢相关的生化参数在干预期后没有变化。因此，基于地中海饮食模式的饮食可以提高青春期膳食铁的利用率，并可以预防缺铁。
The effects of a diet based on Mediterranean patterns on iron bioavailability and iron status in adolescents were studied. The study was divided into two periods: basal period, in which 21 male adolescents consumed their habitual diet (basal diet); and nutritional intervention period, during which an experimental diet based on the Mediterranean model was consumed. Dietary iron utilization was studied by means of iron intake and iron output in faeces and urine, and iron status was analysed in fasting blood samples collected at the end of each period. No differences in total iron intake were found between diets, but consumption of the experimental diet increased iron absorption and retention compared with the basal diet. Biochemical parameters related to iron metabolism did not vary after the intervention period, although serum ferritin tended to increase. Therefore, a diet based on Mediterranean dietary patterns may improve dietary iron utilization during adolescence and may prevent iron deficiency.
铁通过游离脂肪酸转移。
DOI：
--
发表时间：
1991
期刊：
The American journal of pathology
影响因子：
--
作者：
Qian,MW;Eaton,JW
通讯作者：
Eaton,JW
人类青少年不可避免的铁损失，并计算吸收铁的需求。
DOI：
10.1093/jn/133.1.167
发表时间：
2003
期刊：
The Journal of nutrition
影响因子：
--
作者：
Fomon,SamuelJ;Drulis,JeanM;Nelson,StevenE;Serfass,RobertE;Woodhead,JeroldC;Ziegler,EkhardE
通讯作者：
Ziegler,EkhardE