1 | It's no wonder that I have always been fascinated by red blood cells, or erythrocytes. | |
2 | It literally drives the oxygen out of the red blood cells. | |
3 | 大部分非洲人的红血球不会表型为杜菲血型蛋白。
So, red blood cells of most African people do not express the Duffy blood-group protein. | |
4 | 而杜菲血型蛋白是间日疟原虫进入红血球的必要条件。
Now, the Duffy blood-group protein is essentially necessary for Plasmodium vivax to get into the red cell. | |
5 | 疟原虫在肝脏和随后在被感染者的红血球中迅速繁殖。
Malaria parasites multiply rapidly in the liver and then in red blood cells of the infected person. | |
6 | 这句话的意思是指这根长且扁的胸骨可以制造红血球吗?
The sternum is a long, flat bone and is vital in the production of red blood cells. | |
7 | 在较温暖、适宜的细胞体内,这种红血球凝聚素呈现液态。
Inside a nice, warm cell, the hemagglutinin is liquid. | |
8 | 上百万癌症和肾脏疾病患者服用ESA,这种人造荷尔蒙能提高红血球数量。
Millions of cancer and kidney disease patients take ESAs, man-made versions of a human hormone called erythropoietin. | |
9 | 当你患贫血症的时候你的身体没有足够的红血球,或你的红血球不含足够的血红蛋白。
When you have anemia, your body doesn't have enough red blood cells, or your red blood cells don't contain enough hemoglobin. | |
10 | 这一状况导致红血球存活期缩短,继而发生贫血,通常称之为镰状细胞贫血。
This condition leads to shortened red blood cell survival, and subsequent anaemia, often called sickle-cell anaemia. | |
11 | 人类缺乏许多重要的氧感受酶会造成红血球增多症--即红细胞数量增加。
Defects in the most important human oxygen sensing enzyme can cause polycythemia -- an increase in red blood cells. | |
12 | 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. | |
13 | 每个红血球能存活120天,终其一生要完成300英里的人体旅行,这是不是很神奇?
Each one lives for about a 120 days and travels an amazing 300 miles around the body. | |
14 | 例如,你对铁的需求下降了,因为在微重力下你体内的红血球转换不如地球上那样频繁。
For instance, you don't need as much iron because you're not turning over red blood cells as frequently in microgravity as you would on the ground. | |
15 | 随病情进展,红血球变小,颜色变浅,血红蛋白低,血液内铁量降低及体内贮存铁减少。
In advanced cases, red Blood cells are small, pale, and low in hemoglobin, Blood iron levels are reduced, and Body iron stores are depleted. | |
16 | 镰状细胞病的特征是红血球形状发生突变,由平滑的圆圈形状改变为新月形或半月形。
Sickle-cell disease is characterized by a modification in the shape of the red blood cell from a smooth, donut-shape into a crescent or half moon shape. | |
17 | 生或熟的洋葱、大葱含有二硫化物,它对人体无害,却会造成猫、狗、羊、马、牛的红血球氧化。
Or cooked onions, leeks contain disulfide , and its harmless, it will cause cats, dogs, sheep, horses, cattle of the red blood cells. | |
18 | 新的裂殖子迅速侵略他们在周期,有时同步,复制也许对应于热病和冷颤的周期在疟疾的红血球。
The new merozoites quickly invade erythrocytes where they replicate, sometimes synchronously, in a cycle that may correspond to the cycle of fever and chills in malaria. | |
19 | ‘比如说,黑人比白人更容易得镰刀型红血球病,但你不会试图去治愈‘黑肤色’来达到治愈这个病的目的。’
It's the same as black people, who seem to be more at risk of sickle cell disease than white people but you're not going to attempt to cure 'blackness' to cure sickle cell. | |
20 | 人体每分钟汰旧换新3亿5000万颗红血球细胞,我们知道一定有多产的干细胞在工作,才能如此快速地再生组织。
Our red blood cells are replaced at a rate of 350 million per minute. We know that prolific stem cells must be at work in such rapidly regenerating tissues. |