| Literature DB >> 1083894 |
Abstract
The cell-mediated immune response has been generated in vitro with a polyacrylamide culture system which allows the segregation of foci (clones?) of cytotoxic lymphocytes. Using the method of limiting dilutions, the frequency of precursor cells in CBA spleen cells able to generate a cytotoxic response against DBA mastocytoma is estimated at 1 per 1,700 cells.Entities:
Mesh:
Year: 1976 PMID: 1083894 PMCID: PMC2190219 DOI: 10.1084/jem.143.6.1562
Source DB: PubMed Journal: J Exp Med ISSN: 0022-1007 Impact factor: 14.307