Simultaneous localisation of human γ-globulin I125 and ferritin during transport across the rabbit yolk sac splanchnopleur

The transport of human γ-globulin labelled with I125, and ferritin, across the rabbit yolk sac splanchnopleur, has been followed using electronmicroscopy combined with autoradiography. Both ferritin, and human γ-globulin I125 as indicated by grains, became similarly localised in the same absorptive vesicles present in the yolk sac endoderm. Only human… CONTINUE READING