to elucidate the rapid destruction of allogeneic bone marrow ( bm ) grafts in nonsensitized rats we have assessed : ( a ) the 21-h tissue localization of 51cr-labeled allogeneic vs. syngeneic bm cells , ( b ) the ability of allogeneic bm cells to proliferate in the bm or irradiated recipients , ( c ) the survival of allogeneic vs. syngeneic bm cells in cell-impermeable diffusion chambers implanted into the peritoneal cavity of rats , and ( d ) the destruction of allogeneic vs. syngeneic labeled bm cells in vitro by effector cells from various lympho-myeloid tissues .
C0005953
bm
C0005955
bm cells