出生 2 1d的大鼠用高铁或低铁饲料喂养 6周后 ,分别造成心脏铁超载和铁缺乏模型。

• During development, both of two isoforms of DMT1 mRNA expression were the lowest at the age of PND 7, and increased at PND 21, 63 to 196. (2)After fed with a high iron diet or low iron diet for 6 weeks, the rats developed iron overload or iron deficiency respectively.