铁运输和储存Iron transport and storage |
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课程网址: | http://openlearn.open.ac.uk/course/view.php?name=S343_1 |
主讲教师: | 开放大学 |
开课单位: | 英国开放大学 |
开课时间: | 2012-08-09 |
课程语种: | 英语 |
中文简介: | 该单元研究了有机体为铁的吸收,运输和储存而开发的方法:由于其氧化物和氢氧化物的不溶性而使这一过程变得更加复杂。您将检查哺乳动物(包括人类)的铁储存是通过铁蛋白实现的,铁蛋白将铁储存为水合铁(III)氧化物–生物矿化的一个例子。 |
课程简介: | This unit looks at the methods that have been developed by organisms for the uptake, transport and storage of iron: a process made more complicated by the insolubility of its oxides and hydroxides. You will examine iron storage in mammals, including humans, is achieved by ferritin, which stores iron as a hydrated iron (III) oxide – an example of biomineralisation. |
关 键 词: | 铁的运输; 铁的贮存; 铁蛋白 |
课程来源: | 英国开放大学公开课 |
最后编审: | 2020-10-14:yumf |
阅读次数: | 72 |