查询词典 vitamin D

Vitamin D deficiency rickets is a common disease in pediatrics with unbalance between calcium and phosphorus metabolism resulting from deficience of vitamin D in children body,which was characterized by the pathological changes of skeleton due to abnomal calcification of the growing osteoepiphysic cartilage plate.

小儿维生素D缺乏性佝偻病是是儿科常见病，其由于儿童体内维生素D不足致使钙磷代谢失常，以正在生长的骨骺端软骨板不能正常钙化，造成骨骼病变为特征。

They found that masked masked and non-Arab women from the daily food intake of vitamin D to reach the volume of 1.04 micrograms (equivalent to 40 international units), and both are vitamin D deficient.

他们发现，蒙面与不蒙面的阿拉伯女性每天从食物中摄入的维生素D量都达到1.04微克(相当于40国际单位)，而两者都是维生素D缺乏者。

. Hydroxylated vitamin D-3 is then transported to the kidney, where a second hydroxylation occurs, and 1,252 vitamin D-3 is formed.

羟基维生素D - 3，然后运到肾脏，在第二个羟基发生，1，252的维生素D - 3形成。

While deficiency of vitamin D impacts health negatively, ingestion of extremely high doses of vitamin D can cause hypercalcemia, a condition in which the blood's calcium level is above normal.

虽然缺乏维生素D的健康产生不利的影响，摄取的极其高剂量的维生素D可导致高钙血症，一个条件，其中血液的钙水平高于正常。

"What we were taught in medical school about vitamin D is that it's associated with rickets and calcium metabolism," said Dr. Joseph B. Muhlestein, a researcher with Intermountain Medical Center in Murray, Utah, and one of the authors of the new study."We cardiologists didn't worry about it; and we certainly didn't order vitamin D levels."

"我们在医学院所学的有关维生素 D 知识就是其与佝偻病和钙代谢的关联，"犹他州马里市山间医学中心研究员兼此项调查的发起人之一的约瑟夫· B ·马尔斯坦博士说："作为心脏病学家，我们对此并不担忧，因此，我们理所当然地不需要调节维生素 D 水平。"

Staying in the office all day long will have less chance of solarization and easy to be short of Vitamin D and suffer from bones loosening,they should eat more food that contains Vitamin D,such as sea fish,chicken liver and so on.

整天呆在办公室日晒机会少，易缺乏维生素d而患骨质疏松，需多吃含有维生素d的食物，如海鱼、鸡肝等。

If a child in the spring to provide food less calcium, and vitamin D were more children blood to the bone calcium deposition, caused by the concentration of calcium in the blood decreased, resulting in children tetany, which is usually referred to "ventilation" or "cramp", which also can be found in taking more vitamin D and calcium intake fewer children.

如果在春天给孩子提供含钙的食品较少，而维生素D较多时，孩子血中的钙会向骨骼沉积，而引起血液中钙的浓度下降，从而导致孩子手足搐搦，也就是通常所说的"抽风"或"抽筋"，这种情况也可见于服用较多的维生素D而钙摄入较少的孩子。

He also cautioned that vitamin D is not a panacea."The effect of vitamin D on symptoms is relatively small," he said."This is not going to make someone with a lot of knee pain feel all better usually. It's a minor contributor, but it's such an easy correctible, it would be silly not to pursue ."

他同时指出，维生素D并不是一个万灵丹，维生素D对症状只有轻微的影响，一般而言，并不会因此而让人膝盖疼痛的现象一下子好转，因此只能作出次要的贡献；但是这是很容易做到的，何乐而不为。

Methods: 1. Rats in the study were divided into six groups: normal control group, hyperlipidemia group (fed with high-cholesterol diet), atherosclerosis group (vitamin D〓 intramuscular injection, endothelium denudate and fed with high-cholesterol diet with vitamin D〓), L-arginine group (besides treatment as atherosclerosis group, 2.25％ L-arginine was added in the drinking water), chitosan group (besides treatment as atherosclerosis group, 5％ chitosan was added in the diet), simvastatin group (besides treatment as atherosclerosis group, 0.03％ simvastatin was added in the diet). The study lasted 90 days.

1。实验大鼠分为6组：正常对照组、高脂血症组、动脉粥样硬化组(维生素D〓肌肉注射加动脉球囊损伤手术加含维生素D〓的高脂饲料饲养)、L-精氨酸组(动脉粥样硬化组基础上饮水中加入2.25％L-精氨酸)、几丁糖组(动脉粥样硬化组基础上饲料中加入5％几丁糖)、辛伐他汀组(动脉粥样硬化组基础上饲料中加入0.03％辛伐他汀)，90天后取标本检测。2。

Because of the colon, prostate, breast and some other organizations may have enzymatic functioning mechanisms, they can be 25 hydroxy vitamin D into 1,25 dihydroxy vitamin D, which is a powerful hormone regulating cell proliferation, and may restrictions on certain types of cancer metabolic activity.

因为结肠、前列腺、乳腺和其他一些组织可能拥有酶促运转机制，它们能将25羟维生素D转化成1，25二羟维生素D，后者是一种强有力的调节细胞增殖的激素，并且可能限制某些癌症的代谢活性。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。