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Last updated:
April 8, 2022
Duration:
Unlimited Duration

This course includes:
Unlimited Duration
Badge on Completion
Certificate of completion
Unlimited Duration
Description
This course, Iron transport and storage, look 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,. This is achieved by ferritin which stores iron as a hydrated iron (III) oxide an example of biomineralisation.
Course learning outcomes
After studying this course, you should be able to:- describe some of the biochemical methods by which organisms uptake iron
- describe some of the biochemical processes by which organisms store and transfer iron
- explain why iron is present only in very low concentrations in aqueous solution
- use aspects of iron(III) chemistry to explain the role of macrocyclic ligands in iron uptake and transfer.
Course Curriculum
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- Introduction of training 00:10:00
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- 2.1 How do organisms acquire iron? 01:00:00
- 3.1 The problems of iron uptake 03:00:00
- 3.2 Summary of iron chemistry 00:20:00
- 5.1 Introduction 00:10:00
- 5.2 Iron transport 02:00:00
- 5.3 Iron storage 01:20:00
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