Fig. 1. Effect of the egg shell membrane hydrolysates fractionated by molecular weight on Nitric oxide (NO) production. RAW264.7 cells were treated with LPS (100 ng/ml + in IFN-γ (10 unit/ml) the presence of various concentrations of fraction. NO levels were measured in the cell culture media by ELISA. The data presented the mean values±standard deviation of three independent experiments.
