Fig. 5.
![Fig. 5. Proliferative responses of purified allogeneic CD3+ T cells in the absence of IL-2 to γ-irradiated B-CLL cells (patient no. 12) either unstimulated or stimulated for 24, 72, and 120 hours by CD40L-transfected NIH3T3 fibroblasts. [3H] Thymidine incorporation was assessed for the last 12 hours of a 3-day culture. Appropriate controls (CD3+ T cells and B-CLL cells) were always less than 1,500 cpm. The stimulation index was calculated as cpm(T cells + B-CLL cells)/cpm(T cells). Results are representative for three independent experiments and are expressed as the mean ± SD of the stimulation index.](https://ash.silverchair-cdn.com/ash/content_public/journal/blood/93/6/10.1182_blood.v93.6.1992.406k23_1992_2002/5/blod40623005x.jpeg?Expires=1724240420&Signature=3xgDmPJpUMom1XcfU05ZIJLHvnQV6bfz4parcHCE~QkDmSj2n~-pArHnDG4zGBOy0FZ54xHpXg-lwhYEG-WWOEEWCmaUmR3Jv1VQjmC9SY8Y8s8dg1o39lIaz0cYf1wM4mhpgpczRiL~JgX2rQvhlil2kFq8HU1soQzMRy2hISxjC3XEeDf7sQRt71w~XOJ0QrGLkHm~DIPC~9u4m9exZhSc9-0TGYC7MrX3qRICxfcgpxd05hPiHjQgC2oaGAaTTn5UI9IVT51vZ8ISniOQ1zAf40e4O-9ITeo6KmecSYvQaoPAJGDn712Gcc7JQgGnKM56HHQlf9OM53YtLh2dGA__&Key-Pair-Id=APKAIE5G5CRDK6RD3PGA)
Proliferative responses of purified allogeneic CD3+ T cells in the absence of IL-2 to γ-irradiated B-CLL cells (patient no. 12) either unstimulated or stimulated for 24, 72, and 120 hours by CD40L-transfected NIH3T3 fibroblasts. [3H] Thymidine incorporation was assessed for the last 12 hours of a 3-day culture. Appropriate controls (CD3+ T cells and B-CLL cells) were always less than 1,500 cpm. The stimulation index was calculated as cpm(T cells + B-CLL cells)/cpm(T cells). Results are representative for three independent experiments and are expressed as the mean ± SD of the stimulation index.
