When immunoglobulin ( Ig ) -secreting plasmacytomas are fused to a T-cell lymphoma , Ig gene expression ceases in greater than 95% of the resulting hybrids .
when immunoglobulin ( ig ) -secreting plasmacytomas are fused to a t-cell lymphoma , ig gene expression ceases in greater than 95% of the resulting hybrids .
O B-cell_line I-cell_line I-cell_line I-cell_line I-cell_line I-cell_line O O O O B-cell_type I-cell_type O B-DNA_domain_or_region I-DNA_domain_or_region O O O O O O O O O O O