Table 2. Summary of MHC class I component expression during prenatal and perinatal/early childhood development.
Age | EGL | PCL | IGL | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
HC10 | TAP1 | TAP2 | β2m | HC10 | TAP1 | TAP2 | β2m | HC10 | TAP1 | TAP2 | β2m | |
28WG | + | + | + | + | + | + | + | + | + | + | + | + |
35WG | + | + | + | + | + | + | + | + | + | + | + | + |
NB | − | + | + | − | + | + | + | − | − | + | + | − |
6M | + | + | − | − | + | + | − | + | + | + | − | + |
1Y | + | + | − | + | + | + | − | + | + | + | − | + |
3Y | − | + | − | + | − | + | − | + | − | + | + | + |
EGL External granular layer, PCL Purkinje cellular layer, IGL Internal granular layer, WG Weeks gestation; NB Newborn