Antitumoral Effect of Ederqini ingection

Many kinds of antigen (Staph aureus, S hemolyticus, BCG, et al) immunized SDrats.Dialysate was obtained from spleen and thymus of SD rats by dialysising, andadding low molecular weight(MW≤10KD) dialysate from Lycium chineses etc ChineseMedicine.This preparation is named Ederpinil.Then, L5178Y P815 tumors bearingDBA mice were used as modeals Respectively, after of inoculation of tumors, before andafter of inoculation of tumors, Ederqini were adrninistrated i.p.Then the action of antitumor and protect-treat tumor, the NK, LAK, IL-2 activity tv the 15178Ytumorbaering mice were assaied.The results suggested Ederqini ingection can inhibted thegrowth of L5178Y, P815 and can enhance the IL-2 activity and NK, LAK activitydistinctly.