Figure 3.

Kinetics of cytokine gene expression. (a) Cytokine gene expression from acute (B6wt→F1) and pfp (B6pfp→F1) GVHD mice at 10 and 28 days after parental cell transfer. (b) Cytokine gene expression from pfp GVHD mice and chronic GVHD (DBA→F1) mice at 6 weeks after cell transfer. Results are shown as fold increase over uninjected F1 mice + SE (n = 4–5 mice per group). ^AP < 0.01. ^BP < 0.05. Similar results have been seen in two additional experiments at day 10 after parental cell transfer.