supernatants of cultures of hybridoma-123 that had been stimulated with concanavalin a caused t cell blasts or a cloned t cell line to proliferate , allowed a mitogenic response to concanavalin a by thymocytes and by lymph-node cells depleted of accessory cells by treatment with anti-ia serum and complement , and permitted the generation of both polyclonal and antigen-stimulated cytotoxic t lymphocytes in cultures of thymus cells .
C0229671
serum
C0009498
complement