Fig. 5.
Number of IFNγ secreting CD4 T-cells harvested from lymph nodes in animals receiving various treatments. Means of 3 experiments with standard error bars.
A. Implanted with D2F2/E2. Treated with rrVSV and anti-CTLA4 MAb. Challenged >100 days later with D2F2/E2 (erbb2 expressing).
B. Implanted with D2F2/E2. Treated with rrVSV and anti-CTLA4 MAb. Challenged >100 days later with D2F2 (non-erbb2 expressing).
C. No tumor implanted. Treated with rrVSV and anti-CTLA4 MAb. Challenged >60-100 days later with D2F2/E2 (erbb2 expressing).
D. No tumor. No treatment. Challenged with D2F2/E2 (erbb2 expressing).