Fig. 6. Additive nature of superoxide and iNOS/NO blockade.
Suppression of B-cell proliferation by supernates from suppressive cultures of MDSCs treated with L-Nil and SOD either alone, or in combination, was assessed as in Fig. 3 and Fig. 4. (A) Data shown are from a representative experiment. This pattern of results was observed in 3 of 4 experiments. (B) Compiled blockade values from all 4 experiments. Significance levels:*, p<0.05; **, p<0.01; ***, p<0.001.