维普中文期刊产品整合服务
56篇 您的检索式:作者名="Sandstead"
    题名 作者 年代 出处 被引量
1学龄前儿童体内铅水平及其营养干预的效应显示文摘目的:探讨生活在重庆城区学龄前儿童铅的暴露程度和营养干预能否减轻铅的危害。方法:重庆市城区相同年龄段(6~7岁)学龄前儿童240名,男、女各半,观察儿童血铅、发铅含量及与生长发育的关系;同时将秋季120名受试儿童随机分为3组,即补锌组、锌+复合微量营养素组和单纯补充微量营养素组,进而研究营养干预对儿童体内铅水平的影响,实验采用双盲法,实验周期为10周。结果:以推荐的0.483μmol/L为全血铅可接受上限值,则春季有50.9%(平均0.483μmol/L)儿童,秋季有高达81.66%(平均为0.650μmol/L)儿童血铅浓度超过标准,发铅的测定也显示相似结果。给学龄前儿童补锌或改善其营养状况,能有效降低血铅、发铅浓度,促进儿童生长发育,其中尤以在补锌的同时再服用铜、锰、硒、叶酸等多种微量营养素效果更为明显。结论:生活在重庆闹市区的学龄前儿童受到的铅污染已相当严重,给学龄前儿童补锌或多种微量营养素能有效降低其体内铅的含量,促进儿童生长发育。糜漫天 杨家驹 黄国荣 石元刚 韦娜 朱俊东 张乾勇 陈学存 Sandstead H H 1997第三军医大学学报1997,19,1:4
2Mild zinc deficiency and undemutrition during the prenatal and postnatal periods in rats: effects on weight, food consumption, and brain catecholamine concentrations显示文摘HALAS E S WALLWORK J C SANDSTEAD H H 1982Journal of Nutrition1982,112,:1
3Causes of iron and zinc deficiencies and their effects on brain显示文摘SANDSTEAD H H 2000J Nutr2000,,:1
4Zinc requirements and the risks and benefits of zinc supplemen-tation 显示文摘Maret W Sandstead H H 2006J Trace Elem Med Bio2006,20,1:1
5Zinc requirements and the risks and benefits of zinc supplementation显示文摘Maret W Sandstead HH 2006J Trace Elem Med Biol2006,20,1:1
6Studies on the bioavailability of zinc in humans: Oral iron and the bioavailability of zinc显示文摘Solomons NW Sandstead HH 1986J Nutr1986,116,:1
7Lead intoxication and the thyroid显示文摘Sandstead H Stants EG Brill AB 1969Arch Intern Med1969,123,:1
8Zinc deficiency in Mexi- can American children:Influence of zinc and other mieronutrients on T cells, cytokines, and antiinflammatory plasma proteins 显示文摘Sandstead HH Prasad AS Penland JG 2008Am J Clin Nutr2008,88,4:1
9Requirements and toxicity of essential trace elements, illustrated by zinc and copper 显示文摘Sandstead HH 1995Am J Clin Nutr1995,,:1
10Causes of iron and zinc deficiencies and their effects on brain显示文摘SANDSTEAD H H 2000J Nutr2000,,:1
11Iron status and brain-function-serum ferrRin levels associated with asymmetries of cortical electrophysiology and cognitive performance显示文摘Tucker DM Sandstead HH Peniand JG 1984Am J Clin Nutr1984,39,1:1
12History of Zinc as Related to Brain Function显示文摘Sandstead HH Frederickson C J Penland JG 0,,2:1
13Zinc deficiency in Mexican American children:Influence of zinc and other micronutrients on T ceils,cytokines,and antiinflammatory plasms proteins显示文摘Sandstead HH Prasad AS Penland JG 2008Am J Clin Nutr2008,88,4:1
14Adolescent pregnancy : associations among body weight, zinc nutriture, and pregnancy outcome显示文摘Cherry FF Sandstead HH Rojas P 1989American Journal of Clinical Nutrition1989,50,5:1
15Zinc requirements and the risks and benefits of zinc supplementation显示文摘MARET W SANDSTEAD H H 2006Jonrnal of Trace Elements in Medicine and Biology2006,20,1:1
16Association between zinc pool sizes and iron stores in premenopausal without anaemia显示文摘Yokoi K Sandstead HH Egger NG 2007Br J Nutr2007,98,6:1
17Zinc denficiency during the latter thrid of pregnancy: effects on fetal rat brain,liver and placent显示文摘Mckenzie J M Fosmire G J Sandstead H H 1975J nutr1975,105,:1
18Mild zinc deficiency and undernutrition during the prenatal and postnatal periods in rats:effects on weight, rod consumption, and brain catecholamine concentrations 显示文摘Halas ES Wallwork JC Sandstead HH 1982J Nutr1982,112,2:1
19A preliminary report:Effects of zine and micronutrient repletion on growth and neuropsychological function of urban Chinese children 显示文摘Penland JG Sandstead HH Alcock NW 1997J Am Nutr1997,16,:1
20Zinc deficiency: A public health problem 显示文摘Sandstead HH 1991Am J dis Child1991,145,:1
返回顶部 每页显示:
共3页 首页 上一页 第1页 下一页 末页 /3 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费