Ferritin Molecule 1-B/17: Ferritin isoform comparison

After complete watching this 8.5 min video. You will be able to answer these questions:
1-how many ferritin isoforms present?
2-Why does H-Ferritin is iron rich? while L-ferritin is iron poor?
3- Explain ferroxidase activity and why it is important for storing iron inside ferritin?
4-What are the functions of H-ferritin?
5-What are the functions of L-ferritin?
6-Which ferritin isoform has pseudogenes?
7- How H-ferritin can modulate immune response?
8-What is the relation between H-ferritin and type IV hypersensitivity?
9- Which chromosome has genes encoding for L-ferritin?
10-Which chromosome has genes encoding for H-ferritin ?
WELL DONE!! , you learnt a lot today :-) time for break :-)
Have a good day
Lan on UA-cam

[@labonyoutube5010]

Correction: Please note Ferric is not soluble in human due to PH , it is soluble in water only, when PH is below 3.5.

[@avamaria8447]

can we increase our ferritin by eating animal livers and hearts? I currently eat liver but I have no idea if it is helping or not. If it should work then my next move would be to switch to eating hearts.