硒水平

克山病区玉米中维生素E和硒水平

Levels of vitamin E and selenium in maize from Keshan disease areas

氟骨症患者体内维生素E与硒水平的研究

Research of Vitamin E and Selenium in Skeletal Fluorosis

大鼠脱碘酶、硒蛋白P和硒蛋白W正常表达所需的最低饲料硒水平

The least dietary selenium requirements for normal expression of deiodinase and selenoprotein P and W in rats

研究了日粮维生素E、硒水平对熟化过程中牛肉氧化稳定性的影响。

The experiment studied the influence of the levels of vitamin E and selenium on the oxidative stability of beef during the maturation .

Ⅰ、Ⅱ、Ⅲ期原发性肝癌患者的血硒水平均显著低于正常人（P值分别<0.01,0.05,0.01），但彼此间比较无显著性差异（P>0.05）。

Among various clinical stages , the blood Se levels were not statistically different ( P > 0.05 ) but they all were lower than normals ( P < 0.01,0.05, 0.01 respectively ) .

肝病患者血硒水平检测及HBVM阳性状况分析

Detect the Blood Selenium Level in the Liver Sickness Cases and Analysis the Positive Status of HBVM

研究人员发现，硒水平越高，发生ESCC的可能性越低。

The higher a person 's selenium levels , the researchers found , the lower their likelihood of developing ESCC .

通过改善病区粮组喂养可见其硒水平、CL及CCO活性增高同时其圆二色谱亦明显恢复。

Through improving the feeding of endemic cereals group , accompanying increase in levels of Se , CL and CCO activity , the CD spectra also restored significantly .

结合其硒水平与GSH-Px活性低，组织抗氧化能力下降和膜的早期老化、氧化损伤、细胞坏死，膜破溃小泡化（基质小泡）与KBD早期化骨的机制及其病因发病学意义进行了讨论。

The mechanism of early ossification of KBD has been discussed combined with their low level of selenium and GSH-Px , oxidative damage and vesiculation of membrane .

结论：肝病患者体内血硒水平可能影响肝病发展以及HBVM阳性状况。

Conclusion : The blood selenium level in the liver sickness cases possible affected liver sickness developing and the positive status of HBVM .

在试验期第40,70125d分别对血中GSH-Px、SOD活性、血清中MDA含量、血清硒水平以及淋巴细胞转化率和T细胞计数进行测量。

During the experiment , the blood GSH-Px activity , serum Se concentration , erythrocyte superoxide dismutase ( SOD ) activity , malonaldehyde ( MDA ) level in serum , lymphocyte transformation rate and T cell count were determined .

结果说明：①硒水平不仅可增加克山病病区人体红细胞GPX活性，而且对GPX蛋白水平也有提高作用；

The results demonstrate : ① Se-supplementation not only can increase erythrocyte GPX activities of low-Se inhabitants in the Keshan disease area , but also elevate GPX protein contents ;

结论MSeC可有效提高鸡胚脑组织硒水平、脑GPx活性和GAP-43的表达，对脑IDⅡ活性没有影响。

Conclusion MSeC can effectively increase the content of selenium , GPx activity and GAP-43 expression in tissues of chick embryos brain , but selenium supplementation don 't affect ID ⅱ activities in brain .

2日粮硒水平能够调节鸡肌胃、腺胃、十二指肠、小肠、直肠组织硒含量及SelWmRNA的表达，呈明显的时间-剂量效应。

The Se content or the expression of SelW mRNA in stomach muscles , stomach , duodenum , small intestine and rectum were regulated by the Se level of diet in a dose-and time-dependent manner . 3 .

研究人员得出结论，他们的研究表明低硒水平可能增加ESCC和GCA的风险，以及在女性、不吸烟者和抗氧化剂摄入量低的人群中EAC的风险。

The findings , conclude the researchers , suggest that low selenium levels may increase risk of ESCC and GCA , as well as EAC in women , never-smokers , and people with low antioxidant intakes .

结果在饲料硒水平为0.007mg/kg时，补充蛋氨酸组动物除肌肉硒含量低于未补充组外，其它组织硒含量和各组织GPX活力与不补充蛋氨酸动物无显著差异；

The results showed that adding Met did not result in significant changes of tissue Se content and GPX activity in animals having dietary Se of 0 007mg / kg , except for lower muscle Se content .

富硒奶牛血硒水平的研究

Studies on Blood Selenium Content of the Rich Selenium Milk Cows

大肠癌患者体内硒水平的研究

Study on the intracorporal levels of selenium in patients with large

不同硒水平对慢性氟中毒大鼠的保护作用

The protection of different selenium level to rats with chronic fluorosis

不同硒水平对种公牛精液品质的影响

Effect of different levels of selenium on semen quality in bulls

新疆干旱地区城镇居民硒水平

Study on the selenium level of cities people in Xinjiang

克山病人体组织中硒水平研究

A Study of the Selenium Level in Tissues from Keshan Disease Patients

天津市学龄前儿童血硒水平的研究

Study on blood selenium level of preschool children in Tianjin

患者组不同病种间血硒水平比较。

Comparison of level of blood selenium of patients with different diseases .

富硒蛋鸡硒水平的研究

Studies on Selenium Content of Laying Hens Rich in Selenium

大鼠谷胱苷肽过氧化物酶发挥最佳活性所需的最低饲料硒水平

The least dietary selenium requirement for optimal glutathione peroxidase activity

沈阳和大连市居民血硒水平的评价

Assessment on Blood Selenium Level of the Residents in Shenyang and Dalian

不同硒水平对生长育肥猪血液生化指标的影响

Effects of different selenium levels on blood biochemical indexes in grow-finishing pigs

浙江省乐清市居民血硒水平研究

Blood Selenium Contents for Residents in Yueqing , Zhejiang Province

儿童发硒水平平均为0.270±0.079mg/kg；

The average hair selenium level was 0.270 ± 0.079 mg / kg .