the cytokine secreted by a human hybrid b cell line ( sts 25 ) obtained by fusion of the b lymphoblastoid cell line wi-l2-729-hf2 with neoplastic b cells from a patient with b cell non-hodgkin 's lymphoma ( b-nhl ) was characterized as il-1 alpha .
C1513929
neoplastic b cells
C0079731
b cell non-hodgkin 's lymphoma