the further finding that different hemopoietic cell lineages express different molecular forms of the ly-5 alloantigens prompted us to investigate ( 1 ) whether murine epidermal cells or subpopulations thereof express ly-5 specificities and if so , ( 2 ) whether the expression of particular molecular configurations of ly-5 antigens would allow us to gain a clue about the derivation of certain epidermal cell populations .
C3496194
epidermal cells
C0014520
epidermal