Treffry A, Harrison P M
Biochem J. 1984 Jun 15;220(3):857-9. doi: 10.1042/bj2200857.
Radioactive iron incorporated into rat liver ferritin in vivo and then released in vitro up to 24h after injection follows 'last-in-first-out' behaviour. Thus, within this period at least, the added iron does not equilibrate with iron already present in the molecule's iron-core.
体内掺入大鼠肝脏铁蛋白的放射性铁,在注射后长达24小时内在体外释放时呈现“后进先出”的行为。因此,至少在这段时间内,添加的铁不会与分子铁芯中已有的铁达到平衡。