The neonatal Fc receptor (FcRn) transports maternal IgG across epithelial barriers1,2, thereby providing the fetus or newborn with humoral immunity before its disease fighting capability is fully functional. of entangled abnormal and tubular vesicles, only a few of that have been microtubule-associated, since it migrated towards the basolateral surface area. New top features of transcytosis… Continue reading The neonatal Fc receptor (FcRn) transports maternal IgG across epithelial barriers1,2,