Figure 2From: The Granzyme B ELISPOT assay: an alternative to the 51Cr-release assay for monitoring cell-mediated cytotoxicityCytotoxicity of αEN-EBV CTL in the 51Cr-release assay. The αEN-EBV CTL cell lines were utilized as effector cells. Various numbers αEN-EBV CTL cells were tested against 5 × 103 target cells for 4 h at 37°C. Data is representative of 3 experiments. Similar results obtained for αJY CTL.Back to article page