participates in
participates_in
participates in
has plasma membrane part
develops_from
develops from
develops from
has_high_plasma_membrane_amount
has_low_plasma_membrane_amount
double-positive, alpha-beta thymocyte
CD69-positive double-positive thymocyte
CD4-intermediate, CD8-positive double-positive thymocyte
CL:0002430
A double-positive thymocyte that is undergoing positive selection, has high expression of the alpha-beta T cell receptor, is CD69-positive, and is in the process of down regulating the CD4 co-receptor.
cell
2010-10-21T02:29:19Z
tmeehan
T.4int8+.Th
T_4int8+_Th
positive T cell selection
CD4 molecule