红系特异的5-氨基酮戊酸合成酶（ALAS2）是血红素生物合成的限速酶。
Erythroid-specific 5-aminolevulinate synthase (ALAS2) catalyzes the rate-limiting step in heme biosynthesis.
接受亚铁血红素后，1型糖尿病大鼠的内皮形态与对照组相似。
The endothelial morphology in type 1 diabetic rats was similar to that of the control group after receiving ferriheme.
血红素或球蛋白的正常产生收到干扰会导致贫血。
Interference with the normal production of heme or globin leads to anemia.
亚铁血红素 (HEM)是一个多原子、非蛋白质的有机结构，能够将一个铁 (FE)离子置于其中心。
A heme (HEM) is a multi-atom, non-proteinaceous organic structure capable of positioning an iron (FE) ion in its center.
清单10中的结果显示了铁经常与亚铁血红素化合物共同出现。
The result in Listing 10 shows that iron occurs frequently together with heme compounds.
巨噬细胞吞噬红细胞后破坏细胞膜，血红蛋白被转化为血红素和球蛋白。
After phagocytosis and subsequent disruption of the cell membrane, Hgb is converted to heme and globin.
铁元素从血红素中释放出来，要么转化为巨噬细胞中的铁蛋白或含铁血黄素，或通过血液循环回流进入骨髓。
Iron is released from the heme moiety and either stored in the macrophage as ferritin or hemosiderin, or released into the circulation for transport back to the marrow.
血红素水平提高后，血液变浓，心脏得费力地把它们泵向全身各处。
Elevated hemoglobin levels thicken the blood, and the heart struggles to pump it around the body.
红血球含有大量的血红素，这种蛋白质能和氧气结合并是血液呈现出红色。
Red blood cells contains large amounts of haemoglobin – the protein that gives blood both its colour and its oxygen-binding capacity.
非亚铁血红素和癌症之间没有联系。
与维生素b - 12一样，铁是血红细胞的重要组成元素。
Iron. Like vitamin B-12, iron is a crucial component of red blood cells.
骨髓是一种红色、海绵状的东东，居住在很多大骨头的腔隙（骨髓腔）里；它需要铁元素、维生素B 12 、叶酸等原料来制造血红蛋白和红细胞。
To produce hemoglobin and red blood cells, your body needs iron, vitamin B-12, folate and other nutrients from the foods you eat.
维生素B-12：维生素B-12对制造血红细胞以及预防贫血症至关重要。
Vitamin B-12 is necessary to produce red blood cells and prevent anemia.
建议选择食用为人体提供血红色铁的食物。这样铁更容易被人体吸收，比如含维生素丰富的食物。
Choose foods that supply heme iron, which is more readily absorbed by the body, additional iron sources, and enhancers of iron absorption such as vitamin C-rich foods.
一天的饮食中如果包含2种水果和5种蔬菜，应该能够提供足够的维他命C来加速非血红素的吸收过程。
Diets that include two serves of fruit and five serves of vegetables a day should provide enough vitamin C to boost non-heam iron absorption.
在NF 3暴露停止后，高铁血红蛋白转化回血红素。高铁血红蛋白症会在几个小时后自动消失，而溶血性贫血需要几个星期才能解除。
At the cessation of NF3exposure, methemoglobin reverts back to hemoglobin. While methemoglobinemia clears spontaneously over several hours, hemolytic anemia may take several weeks to resolve.
目的研究癌性贫血患者血清促红细胞生成素水平及其与血红蛋白含量之间的关系。
Objective To study the relationship between levels of serum erythropoietin and haemoglobin in patients with anemia of cancer.
有必要考虑是否葡聚糖是否会引起产品的血红素分解，可能是肾中毒的或肝毒素性的。
It was necessary to consider whether dextran might give rise to breakdown products of hemoglobin, which might be nephrotoxic or hepatotoxic.
目前研究的焦点也主要集中于血红素分解产物的细胞保护作用。
The focus of current research also focuses on heme decomposition products of cell protective effect.
目的研究氯高铁血红素对慢性肾衰竭大鼠血压的影响，并探讨其可能机制。
To study the effect of hemin on nephrogenic hypertension of chronic renal failure rats and its possible mechanism .
对健康的影响铅的毒性很高，它进入人体后会损害神经系统及肾脏，妨碍身体制造血红素。
Lead is a highly toxic and is known to damage the nervous system and kidney, and interfere with the synthesis of haemoglobin.
血红素铁只存在于动物组织，而在植物性食品铁本作为非血红素铁。
Haem iron only exists in animal tissues, whilst in plant foods iron is present as non-haem iron.
血红素是血红蛋白的辅基，有极其广泛和重要的应用。
Heme, the prosthetic group of the hemoglobin, has been used widely and importantly.
维生素C大大提高了吸收非血红素铁。
Vitamin C greatly increases the absorption of non-haem iron.
在混合杂食饮食约25 %的膳食铁的非血红素铁。
In a mixed omnivore diet around 25% of dietary iron is non-haem iron.
另外，相对于安慰机组，利妥昔单抗组的糖化血红蛋白和胰岛素必须量都明显较低。
The rituximab group also had significantly lower levels of glycated hemoglobin and required less insulin.
本文主要介绍从猪血中提取血红素的两种方法。
Two methods of extracting haem from pig blood are introduced.
本文主要介绍从猪血中提取血红素的两种方法。
Two methods of extracting haem from pig blood are introduced.
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