Figure 4From: Induction of antitumor immunity through xenoplacental immunizationPotentiation of immunity by XPE pulsed DC. C57/BL6 mice were injected were injected subcutaneously with 5 × 105 bone marrow-derived DC pulsed with either 10 μg/ml XPE, and/or 10 μg/ml OVA for 24 hr. Mice were sacrificed 14 days post inoculation and splenocytes were cultured with increasing concentrations of OVA in vitro. Cultures were assessed for: A) Proliferation; B) IFN-γ production; and C) IL-4 production.Back to article page