protective immunity

Conclusion The results indicated that combine treatment with IL-12 and IL-2 could exert synergetic effect on the development of protective immunity to blood-stage P.berghei, probably through the enhancement of lymphocyte proliferation and NK cell cytotoxicity.

结论IL-12与IL-2二者可协同促进脾淋巴细胞的增殖及增强NK细胞杀伤活性以诱导抗P.berghei红内期感染的免疫保护作用。

Objective To explore protective immunity effect hepatica infection induced by soluble egg antigen ( SEA ) in rats.

目的探讨肝毛细线虫虫卵可溶性抗原 ( SEA ) 诱导保护性免疫的效果.

At the same time, rainbow trout is an important worldwide farmed fish. Now salmonid aquaculture vaccines are meanly gram negative bacterins. The protective immunity is usually used with adjuvants while this kind of formulation brings lesions on fish impacting its economic value.

同时，虹鳟是世界上广泛养殖的重要冷水鱼，现在鲑鳟类养殖用的疫苗主要是革兰氏阴性细菌苗，保护性免疫通常是菌苗和佐剂一起使用。

The results indicated that 40 d juvenile also acquired protective immunity by immersing.

对不同日龄的幼鱼进行浸浴免疫，结果证实，40日龄的幼鱼也能获得保护性免疫；

The Establishment of VSG Antigenic Reservoir of Trypanosome Evansi and Its Detection of Protective Immunity

伊氏锥虫VSG抗原库的建立及其免疫保护效果检测

The eligible adjuvant could increase protective immunity and maintain memory effect. As one effective adjuvant to increase potence of DNA vaccine, lentinan was introduced at first time.

适宜佐剂可增强抗原免疫力和维护免疫的回忆性效应，首次提出香菇多糖是DNA疫苗有效的佐剂，取得很好的结果，值得进一步研究。

The enzyme hypoxanthine-guanine phosphoribosyltransferase ( HPRT) plays an important role in the purine salvage pathways. Evaluation of Cell-mediated Protective Immunity to Hypoxanthine Guanine Xanthine Phosphoribosyl Transferase ( HGXPRT) of Plasmodium Falciparum

次黄嘌呤鸟嘌呤磷酸核糖转移酶（Hprt）参与嘌呤核苷酸的补救合成。恶性疟原虫次黄嘌呤鸟嘌呤黄嘌呤磷酸核糖转移酶细胞免疫保护作用的研究

γ-interferon had broad-spectrum antiviral activity and protective immunity evaluating. So it could be used in production.

γ-干扰素具有广谱抗病毒活性和免疫保护作用，在生产上有实际的应用意义。