immune spleen cells ( isc ) capable of inhibiting the growth of adenovirus type 12 ( ad12 ) tumors were raised in c57bl/6 mice by immunization with ad12 , fractionated according to their affinity for plastic and nylon-wool substrates or treated with various antisera plus complement , and subjected to the tumor-neutralization test ( winn ) to define the effector cells for the cell species .
C0032167
plastic
C0028736
nylon