the cytolytic responses of either normal ( non transgenic ) , hla-b7 ( single transgenic ) or hla-b7 x human beta 2 microglobulin ( double transgenic ) dba/2 mice induced by transfected hla-cw3 p815 ( h-2d ) mouse mastocytoma cells were compared , to evaluate whether the expression of an hla class i molecule in responder mice would favor the emergence of hla-specific , h-2-unrestricted ctl .
C1536403
cytolytic
C0007634
cells